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LinuxSecurity - Security Advisories

  • Debian Bookworm Linux Important Local Escalation Fix DSA-6258-1
    Two vulnerabilities have been discovered in the Linux kernel that may lead to local privilege escalation. For the oldstable distribution (bookworm), these problems have been fixed in version 6.1.170-3. We recommend that you upgrade your linux packages.







LWN.net

  • More stable kernels with partial Dirty Frag fixes
    Greg Kroah-Hartman has released the 6.1.171, 5.15.205, and 5.10.255 stable kernels, quicklyfollowed by 6.1.172 and 5.15.206 kernels. This is another roundof stable kernels to provide fixes for one of the CVEs (CVE-2026-43284)assigned following the DirtyFrag and Copy Fail 2security disclosures. There is not, yet, a stable kernel with a fixfor CVE-2026-43500,though apatch to fix the second half is in the works.



  • [$] Forgejo "carrot disclosure" raises security questions
    An unusual, some might say hostile, approach to disclosing an allegedremote-code-execution (RCE) flaw in the Forgejo software-collaboration platform hassparked a multifaceted conversation. A so-called"carrot disclosure" in April has raised questions about theresearcher's methods of unveiling a security problem, Forgejo'ssecurity policies, and the project's overall security posture.


  • killswitch for short-term emergency vulnerability mitigation
    It seems that we are in for an extended period of the disclosure ofvulnerabilities before fixes become available. One possible way of copingwith this flood might be the killswitchproposal from Sasha Levin. In short, killswitch can immediately disableaccess to specific functionality in a running kernel, essentially blastinga vulnerable path (and its associated functionality) out of existence untila fix can be installed. "For most users, the cost of 'this socketfamily stops working for the day' is much smaller than the cost of runninga known vulnerable kernel until the fix land."


  • [$] A 2026 DAMON update
    The kernel's DAMON subsystemprovides user-space monitoring and management of system memory. DAMON isdeveloping rapidly, so an update on its progress has become a regularfeature of the annual Linux Storage,Filesystem, Memory Management, and BPF Summit. This traditioncontinued at the 2026 gathering with an update from DAMON creator SeongJaePark covering a long list of new capabilities — tiering, data attributesmonitoring, transparent huge pages, and more — being added to this subsystem.


  • Security updates for Friday
    Security updates have been issued by AlmaLinux (libsoup and mingw-libtiff), Debian (apache2, chromium, lcms2, libreoffice, and prosody), Fedora (openssl and perl-Starman), Oracle (git-lfs, libsoup, and perl-XML-Parser), Slackware (libgpg, mozilla, and php), SUSE (389-ds, cairo, cf-cli, chromedriver, cri-tools, freeipmi, gnutls, grafana, java-11-openjdk, java-17-openjdk, jetty-minimal, libmariadbd-devel, librsvg, mesa, mozjs52, mutt, nix, opencryptoki, python-Django, python-django, python-pytest, rmt-server, thunderbird, traefik, webkit2gtk3, wireshark, and xen), and Ubuntu (civicrm, dpkg, htmlunit, lcms2, libpng1.6, linux, linux-*, linux-azure, linux-azure-fips, linux-raspi, linux-xilinx, lua5.1, nasm, opam, openexr, openjpeg2, owslib, postfix, postfixadmin, and vim).


  • Four stable kernels with partial fixes for Dirty Frag
    Greg Kroah-Hartman has announced the release of the 7.0.5, 6.18.28, 6.12.87, and 6.6.138 stable kernels. These kernelscontain a partial fix for the DirtyFrag and Copy Fail 2security flaws. Kroah-Hartman has confirmedthat a second patch is required, but it is still in development and has not yet been merged.



  • Dirty Frag: a zero-day universal Linux LPE
    Hyunwoo Kim has announcedthe DirtyFrag security flaw, alocal-privilege-escalation (LPE) vulnerability similar to therecently disclosed Copy Failflaw:

    Because the embargo has now been broken, no patches or CVEs exist for these vulnerabilities. After consultation with the linux-distros@vs.openwall.orgmaintainers, and at the maintainers' request, I am publicly releasing this Dirty Frag document.

    As with the previous Copy Fail vulnerability, Dirty Frag likewise allows immediate root privilege escalation on all major distributions.

    Kim, who discovered the flaw and had attempted a coordinateddisclosure set for May 12, has released the code for an exploit, as well as a examplescript to remove the vulnerable modules. A fullwrite-up, with the disclosure timeline, is also available. It'sunknown at this time whether this is an example of parallel discoveryor how the third party was able to disclose it prior to the end of theembargo. We will be following up as more information comes to light.


  • [$] A new era for memory-management maintainership
    On April 21, Andrew Morton letit be known that he intends to begin stepping away from themaintainership of kernel's memory-management subsystem — a responsibilityhe has carried since before memory management was even seen as its ownsubsystem. At the 2026 Linux Storage, Filesystem, Memory Management, andBPF Summit, one of the first sessions in the memory-management track wasdevoted to how the maintainership would be managed going forward. Thereare a lot of questions still to be answered.


  • An update on KDE's Union style engine
    Arjen Hiemstra has publishedan article on the status of the Union project: asingle system to support all of KDE's technologies used for stylingapplications.

    The work on Union's Breeze implementation has progressed to thepoint where it is very hard to distinguish whether or not you arerunning the Union version. We have also tested with a bunch ofapplications and made sure that any differences were fixed. So we areat a stage where we need to get Union into the hands of more people,both to get extra people testing whether there are any major issues,but also to have interested people creating new styles.

    This means that with the upcoming Plasma 6.7 release, we plan toinclude Union. Discussion is currently ongoing whether we will enableit by default, but even if not there will be a way to try it out.

    See Hiemstra's introductoryarticle on Union, published in February 2025, for more about theproject and its creation. KDE 6.7 is expected to be released in mid-June.



  • Security updates for Thursday
    Security updates have been issued by AlmaLinux (dovecot, fence-agents, freeipmi, git-lfs, image-builder, kernel, libsoup, osbuild-composer, and python-tornado), Debian (apache2, libdatetime-timezone-perl, lrzip, tzdata, and wireshark), Fedora (dovecot, forgejo-runner, gh, gnutls, krb5, nano, pdns, pyOpenSSL, squid, vim, and xorg-x11-server-Xwayland), Mageia (graphicsmagick, kernel-linus, krb5-appl, libexif, libtiff, nano, nginx, ntfs-3g, opam, perl-Net-CIDR-Lite, perl-Starlet, perl-Starman, tcpflow, and virtualbox), Oracle (dovecot, fence-agents, freeipmi, image-builder, kernel, libcap, LibRaw, libsoup, openssh, osbuild-composer, python, python-tornado, python3, systemd, thunderbird, and tigervnc), SUSE (containerd, curl, erlang, flatpak, java-11-openjdk, java-21-openjdk, java-25-openjdk, liblxc-devel, libpng12, libthrift-0_23_0, openCryptoki, openexr, openssl-3, python3, python311-social-auth-core, rclone, skim, and thunderbird), and Ubuntu (apache2, coin3, editorconfig-core, insighttoolkit, linux, linux-aws, linux-aws-6.17, linux-gcp, linux-gcp-6.17, linux-hwe-6.17, linux-oracle, linux-realtime, linux-realtime-6.17, linux-azure, linux-azure-6.17, linux-oem-6.17, linux-azure-5.15, linux-gcp-6.8, nghttp2, python-dynaconf, slurm-wlm, swish-e, and webkit2gtk).



  • [$] LWN.net Weekly Edition for May 7, 2026
    Inside this week's LWN.net Weekly Edition:
    Front: LLMs and security; restartable sequences and TCMalloc; Fedora and GNOME bug reports; Prolly trees; Arm on s390. Briefs: NHS open source; Alpine outage; GCC 16.1; Incus 7.0 LTS; NetHack 5.0.0; PHP license; Quotes; ... Announcements: Newsletters, conferences, security updates, patches, and more.


  • [$] LLM-driven security reports disrupt coordinated disclosure
    Predictions that LLM tools would cause a surge in reports of security vulnerabilitieshave, unquestionably, borne out. As expected, maintainers are having to wadethrough more security reports than ever before; in addition, LLM tools aredisrupting traditional-coordinated disclosure practices as well. The method of Copy Fail's disclosure, in particular, leftvendors, projects, and users scrambling. In addition, maintainers are seeingparallel discovery of the same security flaws within the embargo window. Bothof these developments mean that coordinated security disclosures may become athing of the past.


  • Incus 7.0 LTS released
    Version7.0 of the Incus container andvirtual-machine management system has been released. Notable changes in thisrelease include the inclusion of a low-level backup API, the additionof basic S3 operations directly in Incus to replace the now-unmaintainedMinIO project, as well as the removal of support forcgroups v1 and xtables (iptables/ip6tables/ebtables). This is along-term-support (LTS) release, with support through June 2031.

    The first 2 years will feature bug and security fixes as well as minorusability improvements, delivered through occasional point releases(7.0.x). After that initial two years, Incus 7.0 LTS will move to security onlymaintenance for the remaining of its 5 years of support.

    A total of 204 individuals contributed to Incus between the 6.0 LTS and 7.0LTS releases with 45 contributing between the 6.23 and 7.0 LTS releases.


  • Security updates for Wednesday
    Security updates have been issued by AlmaLinux (corosync, dovecot, image-builder, python-tornado, resource-agents, and systemd), Debian (openjdk-11, openjdk-17, and pyjwt), Fedora (pdns, pyOpenSSL, and squid), Slackware (hunspell), SUSE (alloy, avahi, bubblewrap, cmctl, coredns, curl, dpkg, firefox, golang-github-prometheus-prometheus, grafana, libpng12, PackageKit, sed, and xen), and Ubuntu (docker.io-app, nghttp2, python-django, and python-mako).



LXer Linux News




  • IOT-GATE-RPI5 is a Fanless Raspberry Pi CM5 Gateway with RS485 and CAN-FD
    CompuLab has unveiled the IOT-GATE-RPI5, an industrial IoT edge gateway built around the Raspberry Pi Compute Module 5. The system combines the BCM2712 quad-core Cortex-A76 processor with industrial interfaces, optional cellular connectivity, and support for wide operating temperatures. The gateway is based on the Broadcom BCM2712 processor with four Cortex-A76 cores clocked at 2.4GHz, paired […]



  • AMD's Local, Open-Source AI Can Now Easily Interact With Your Gmail
    AMD software engineers continue rapidly advancing their open-source software efforts around local AI/LLM use on consumer-class Radeon and Ryzen hardware. AMD GAIA 0.17.6 was released on Thursday with more improvements for local AI processing on Windows, Linux, and even macOS. For those trusting enough in local LLM pipelines to do the right thing, there is even integration now for AMD GAIA to interface with your Gmail account...



  • New GCC Back-End Proposed For WebAssembly
    When it comes to compiling C/C++ code to WebAssembly (WASM), LLVM/Clang and other LLVM-based tooling has dominated the space. Nearly a decade ago was a proposal for a GCC WebAssembly back-end that ultimately never ended up being merged while now there is a new proposal for a WebAssembly back-end for the GNU toolchain...



  • Linux Erroneously Thinks Intel Bartlett Lake CPUs Run At 7GHz
    With Intel's recently-launched Bartlett Lake P-core-only processors intended for the embedded market, there is a rather surprising oversight under Linux: the Intel P-State driver reporting a 7.0+ GHz clock speed. While many would yearn for a 7GHz CPU, the Core 9 273PE where this issue was discovered in reality can only boost up to 5.7GHz for its maximum turbo frequency...


  • What is DNF Package Manager
    DNF is the default package manager for RHEL-based distributions like Fedora and AlmaLinux to help you manage your system packages.





  • Luckfox Aura is a Linux SBC with RV1126B processor, 3 TOPS NPU, and dual CSI
    Luckfox has expanded its Linux SBC lineup with the new Aura, a compact board based on the Rockchip RV1126B processor. Similar to the earlier Pico Pi and Lyra Pi series, it combines a Raspberry Pi-sized form factor with a quad-core Cortex-A53 CPU, a 3 TOPS NPU, dual MIPI CSI interfaces, and 4K H.264/H.265 video support. […]



  • Cat and Tac Command Usage on Linux
    The cat command is pretty useful for reading, creating, and concatenating files. While the tac command also works similarly to the cat command, which outputs the last line first.




  • AMD Instinct MI350P: PCIe Add-In Card For High Performance Open-Source AI/Compute
    While there is the AMD Instinct MI400 series coming this year, today AMD announced an interesting and arguably overdue offering for the Instinct MI350 series: the MI350P. The AMD Instinct MI350P is a PCIe add-in-card to add Instinct MI350 compute capabilities to existing PCIe 5.0 air-cooled servers as an alternative to the Open Accelerator Module (OAM) currently used by the Instinct MI350 series.


Linux Insider"LinuxInsider"












Slashdot

  • Newspaper Chain's Reporters Withhold Their Bylines to Protest 'AI-Assisted' Articles
    A chain of 30 U.S. newspapers including the Sacramento Bee, the Miami Herald and the Idaho Statesman "has started to use a new AI tool that can summarize traditional articles and spit out different versions for different audiences," reports the New York Times. And the chain's reporters "are not happy about it."Journalists in many of the company's newsrooms are now withholding their bylines from articles created by the new tool, meaning that those articles will run with a generic credit rather than a reporter's name, as is customary. They are also labeled AI-assisted. "We don't want to put our bylines on stories we did not actually write even if they're based on our work," said Ariane Lange, an investigative reporter at the Sacramento Bee and the vice chair of the Sacramento Bee News Guild. "That in itself feels like a lie." The reporters' byline strike is one of the sharpest conflicts yet between journalists and their companies over the use of AI. Related debates are playing out in newsrooms across the country, as publishers experiment with new AI tools to streamline work that used to take hours, and some even use it to write full articles... [E]xecutives have promoted the tool internally as a way to increase the number of articles published and ultimately gain new subscribers... [Eric Nelson, the vice president of local news] said using reporters' bylines on the AI-generated articles was a way to show "authority" on Google so the search engine would rank the articles higher in the results. He also said the company was experimenting with feeding in reporters' notes to create articles. "Journalists who embrace and experiment with this tool are going to win," Nelson said in the meeting. "Journalists who are defiant will fall behind".... McClatchy's public AI policy states that the company uses AI tools to summarize articles to "help readers quickly understand the main points of a single story or catch up on multiple stories about a larger topic," and that editors review the output before publication.


    Read more of this story at Slashdot.


  • Why Some US Schools Are Cutting Back On the Technology They Spent Billions On
    America's school districts "spent billions on technology during the pandemic," reports the Washington Post."But now some states are limiting in-school screen time because of concerns about its impact on children."Nationwide [U.S.] schools invested at least $15 billion and possibly as much as $35 billion from federal pandemic relief funds on laptops, learning software and other technology between 2020 and 2024, according to an estimate by the Edunomics Lab, an education think tank. By last school year, 88% of public schools reported in a federal survey they had given every child a laptop, tablet or similar device. Now, some states and school districts are walking back their technology use following pressure from parents who claim too much in-school screen time has zapped children's attention spans and left them worse off academically. At least a dozen states introduced or adopted policies this year that attempt to regulate screen time in schools — from prescribing limits to allowing families to opt out of virtual instruction... In Missouri, a bill would require every school district in that state to come up with a screen time policy is making its way through the state legislature. "Ed tech is just big tech in a sweater vest," said Missouri state Rep. Tricia Byrnes (R), who introduced the legislation and blames what she described as the overuse of technology for middling test scores... Complicating the issue is research that shows students do not see any academic gains when provided with laptops. A meta-analysis of studies on reading comprehension suggests paper-based texts are better than digital-based reading... A body of research has established that excessive or unstructured screen time can have detrimental effects on children, including harming language development, weakening social skills and triggering anxiety and depression. But the effects of school-issued devices and in-school usage on children's development are less understood, said Tiffany Munzer, a developmental behavioral pediatrician and digital media researcher at the University of Michigan. Some studies report that high-quality digital tools can support students' learning goals, Munzer said. But "a lot of the apps that are marketed as educational ... are not actually educational and contain a lot of commercialized content."


    Read more of this story at Slashdot.


  • Humanoid Robot Becomes Buddhist Monk In South Korea
    A four-foot humanoid robot named Gabi has become a monk at a Buddhist temple in Seoul, participating in a modified initiation ceremony where it pledged to respect life, obey humans, act peacefully toward other robots and objects. "Robots are destined to collaborate with humans in every field in the future," Hong Min-suk, a manager at the Jogye Order, the largest sect of Buddhism in South Korea, tells the New York Times. "It will only be natural for them to be part of our festival." Smithsonian Magazine reports: For the temple, this marks the first time a robot has participated in the sugye initiation ceremony, when followers pledge their devotion to the Buddha and his teachings. Gabi -- a Buddhist name that refers to mercy, Yonhap News Agency reports -- was made by Unitree Robotics, a Chinese civilian robotics company. The model, G1, retails starting at $13,500. During the ceremony, Gabi agreed to five vows usually recited by human monks and slightly altered for the humanoid. The robot pledged to respect life, act with peace toward other robots and objects, listen to humans, refrain from acting or speaking in a deceptive manner and save energy. Gabi participated in a modified yeonbi purification ritual. While a human monk normally receives a small incense burn on the arm, instead Gabi received a lotus lantern festival sticker and a prayer bead necklace. The landmark event aligns with the promise made during a New Year's address by the Venerable Jinwoo, president of the Jogye Order of Korean Buddhism, to incorporate artificial intelligence into the Buddhist tradition. "We aim to fearlessly lead the A.I. era and redirect its achievements toward the path of attaining peace of mind and enlightenment," he said, per a statement.


    Read more of this story at Slashdot.


  • Fiber Optic Cables Can Eavesdrop On Nearby Conversations
    sciencehabit shares a report from Science Magazine: Cold War spies planted bugs in walls, lamps, and telephones. Now, scientists warn, the cables themselves could listen in. A fiber optic technique used to detect earthquakes can also pick up the faint vibrations of nearby speech, researchers reported this week here at the general assembly of the European Geosciences Union. Freely available artificial intelligence (AI) software turned the fiber optic data into intelligible, real-time transcripts. "Not many people realize that [fiber optic cables] can detect acoustic waves," says Jack Lee Smith, a geophysicist at the University of Edinburgh who presented the result. "We show that in almost every case where you use these fibers, this could be a privacy concern." Fiber optics can pick up on sound through a technique called distributed acoustic sensing (DAS). Using a machine called an interrogator, researchers fire laser pulses down a cable and record the pattern of reflections coming back from tiny glass defects along the length of the fiber optic. When an earthquake's seismic wave crosses a section of the fiber, it stretches and squeezes the defects, leading to shifts in the reflected light that researchers can use to build a picture of an earthquake. DAS essentially turns a fiber cable into a long chain of seismometers that can detect not only earthquakes, but also the rumblings of volcanoes, cars, and college marching bands. And although scientists set up dedicated fiber lines specifically for research, DAS can also be performed on "dark fiber" -- unused strands in the web of fiber optics that runs through cities and across oceans, carrying the world's internet traffic. DAS can also be used to eavesdrop, the work of Smith and his colleagues shows. They conducted a field test using an existing DAS setup used to study coastal erosion. They set a speaker next to the cable and played pure tones, music, and speech. Human speech contains frequencies ranging from a few hundred to several thousand hertz. The low end of the range could be pulled out of the data "even without any preprocessing," Smith says. "You can easily see acoustic waves." Getting higher frequency speech took a bit of postprocessing, but it was possible. Dumping the data directly into Whisper, a free AI transcription tool, provided accurate real-time transcription. However, this technique worked only for coiled cables, exposed at the surface, at distances of up to 5 meters from the speaker. Burying the cable under just 20 centimeters of dirt was enough to muddy the speech. And straight cables -- even exposed ones right next to the speaker -- did not record speech well.


    Read more of this story at Slashdot.


  • NASA Keeps Track As Mexico City Sinks Into the Ground
    An anonymous reader quotes a report from the Guardian: Walking into Mexico City's sprawling central Zocalo is a dizzying experience. At one end of the plaza, the capital's cathedral, with its soaring spires, slumps in one direction. An attached church, known as the Metropolitan Sanctuary, tilts in the other. The nearby National Palace also seems off-kilter. The teetering of many of the capital's historic buildings is the most visible sign of a phenomenon that has been ongoing for more than a century: Mexico City is sinking at an alarming rate. Now, the metropolis's descent is being tracked in real time thanks to one of the most powerful radar systems ever launched into space. Known as Nisar, the satellite can detect minute changes in Earth's surface, even through thick vegetation or cloud cover. "Nisar takes radar imaging observations of Earth to the next level," said Marin Govorcin, a scientist at Nasa's jet propulsion laboratory. "Nisar will see any change big or small that happens on Earth from week to week. No other imaging mission can claim this." Though not the first time that Mexico City's sinking has been observed from space, the Nisar mission has provided a greater sense of how far the sinking spreads and how it changes across different types of land than any other space-based sensor. It has also been able to penetrate areas on the outskirts of the city that were previously challenging to study because of the complex terrain. The implications of the imagery extend far beyond the Mexican capital. "This study of Mexico City speaks to the realm of possibilities that will open up thanks to the Nisar system," said Dario Solano-Rojas, an engineer at the National Autonomous University of Mexico (Unam). "And not just for sinking cities but also for studying volcanoes, for studying the deformation associated with earthquakes, for studying landslides." According to Nasa, the technology is also capable of monitoring the climate crisis, glacier sliding, agricultural productivity, soil moisture, forestry, coastal flooding and more. The Nisar system found that some parts of the city are dropping by more than 2cm a month. "First documented in 1925, the city's sinking is a result of centuries of exploitation of the groundwater," the report says. "Because Mexico City and its surrounds were built on an ancient lake bed, the soil beneath the city is extremely soft. When water is pumped out of the aquifer below, this clay-like earth compacts, resulting in a city that is quietly sinking." The crisis is also self-reinforcing: as the city sinks, aging pipes crack and leak, causing Mexico City to lose an estimated 40% of its water, even as drought and climate change make supplies more fragile.


    Read more of this story at Slashdot.


  • Does Fidelity's Reorganization Signal the Beginning of the End for 'Small-Team Agile'?
    Longtime Slashdot reader cellocgw writes: Hiding inside another layoff report, Fidelity is reorganizing: "The changes are aimed at moving the teams away from an 'agile' makeup -- comprising smaller, siloed squads -- and toward larger teams built to move faster on projects." OMG, as they say: "Sudden outbreak of common sense." According to the Boston Globe, Fidelity is cutting about 1,000 jobs even as it plans to hire roughly 5,300 new workers, many of them early-career engineers. Half of the 3,300 new workers hired this year "will be in tech or product-related roles," the report says, noting that "about 2,000 of those jobs are currently open, and 400 of them are in tech/product-delivery." "The company also plans to add almost 2,000 new early-career workers, with the goal of making the tech and product-delivery teams more hands-on. In all, that means roughly 5,300 new jobs in the pipeline for Fidelity." The company says AI isn't driving the shift; as cellocgw noted, it's about moving toward larger teams that Fidelity says can move faster on priority projects. The financial services firm also reported a strong 2025 under CEO Abigail Johnson, with managed assets rising 19% from 2024 to $7.1 trillion and revenue climbing 15% to $37.7 billion. "Throughout the company's history, our investments in technology have fueled our growth and customer service capabilities," Johnson wrote in a letter (PDF) included in the company's annual report. "We will continue to prioritize technology initiatives that help us advance digital capabilities, simplify our technology ecosystem, and protect the firm and our customers."


    Read more of this story at Slashdot.


  • Micron Ships Gigantic 245TB SSD
    BrianFagioli writes: Micron says it is now shipping the world's highest-capacity commercially available SSD, and the numbers are honestly hard to wrap your head around. The new Micron 6600 ION packs 245TB into a single drive and is aimed squarely at AI infrastructure, hyperscalers, and cloud providers dealing with exploding data growth. According to the company, the SSD can reduce rack counts by 82 percent compared to HDD deployments offering similar raw capacity, while also cutting power usage and cooling requirements. Micron says the drive tops out at roughly 30W, which it claims is about half the power draw of comparable hard drive setups. The announcement also feels like another warning sign for spinning disks in the enterprise. Hard drives still dominate bulk storage because of lower cost per terabyte, but SSD capacities keep climbing into territory that used to belong exclusively to HDDs. Micron is also touting major performance gains, claiming up to 84 times better energy efficiency for AI workloads and dramatically lower latency versus HDD-based systems. While nobody is dropping one of these into a home NAS anytime soon, the idea of a quarter petabyte on a single SSD no longer sounds like science fiction.


    Read more of this story at Slashdot.


  • New Linux 'Dirty Frag' Zero-Day Gives Root On All Major Distros
    mrspoonsi shares a report: Dirty Frag is a vulnerability class, first discovered and reported by Hyunwoo Kim (@v4bel), that can obtain root privileges on major Linux distributions by chaining the xfrm-ESP Page-Cache Write vulnerability and the RxRPC Page-Cache Write vulnerability. Dirty Frag extends the bug class to which Dirty Pipe and Copy Fail belong. Because it is a deterministic logic bug that does not depend on a timing window, no race condition is required, the kernel does not panic when the exploit fails, and the success rate is very high. Because the embargo has been broken, no patch or CVE currently exists. "As with the previous Copy Fail vulnerability, Dirty Frag likewise allows immediate root privilege escalation on all major distributions, and itchains two separate vulnerabilities," Kim said. Detailed technical information can be found here. BleepingComputer notes that the two vulnerabilities chained by Dirty Frag are "now tracked under the following CVE IDs: the xfrm-ESP one was assigned CVE-2026-43284, and the RxRPC isye is now CVE-2026-43500."


    Read more of this story at Slashdot.


  • Thousands of Vibe-Coded Apps Expose Corporate and Personal Data On the Open Web
    An anonymous reader quotes a report from Wired: Security researcher Dor Zvi and his team at the cybersecurity firm he cofounded, RedAccess, analyzed thousands of vibe-coded web applications created using the AI software development tools Lovable, Replit, Base44, and Netlify and found more than 5,000 of them that had virtually no security or authentication of any kind. Many of these web apps allowed anyone who merely finds their web URL to access the apps and their data. Others had only trivial barriers to that access, such as requiring that a visitor sign in with any email address. Around 40 percent of the apps exposed sensitive data, Zvi says, including medical information, financial data, corporate presentations, and strategy documents, as well as detailed logs of customer conversations with chatbots. "The end result is that organizations are actually leaking private data through vibe-coding applications," says Zvi. "This is one of the biggest events ever where people are exposing corporate or other sensitive information to anyone in the world." Zvi says RedAccess' scouring for vulnerable web apps was surprisingly easy. Lovable, Replit, Base44, and Netlify all allow users to host their web apps on those AI companies' own domains, rather than the users'. So the researchers used straightforward Google and Bing searches for those AI companies' domains combined with other search terms to identify thousands of apps that had been vibe coded with the companies' tools. Of the 5,000 AI-coded apps that Zvi says were left publicly accessible to anyone who simply typed their URLs into a browser, he found close to 2,000 that, upon closer inspection, seemed to reveal private data: Screenshots of web apps he shared with WIRED -- several of which WIRED verified were still online and exposed -- showed what appeared to be a hospital's work assignments with the personally identifiable information of doctors, a company's detailed ad purchasing information, what appeared to be another firm's go-to-market strategy presentation, a retailer's full logs of its chatbot's conversations with customers, including the customers' full names and contact information, a shipping firm's cargo records, and assorted sales and financial records from a variety of other companies. In some cases, Zvi says, he found that the exposed apps would have allowed him to gain administrative privileges over systems and even remove other administrators. In the case of Lovable, Zvi says he also found numerous examples of phishing sites that impersonated major corporations, including Bank of America, Costco, FedEx, Trader Joe's, and McDonald's, that appeared to have been created with the AI coding tool and hosted on Lovable's domain. "Anyone from your company at any moment can generate an app, and this is not going through any development cycle or any security check," Zvi says. "People can just start using it in production without asking anyone. And they do."


    Read more of this story at Slashdot.


  • Pentagon Begins Releasing New Files On UFOs
    The Pentagon has begun releasing new UFO/UAP files through a newly launched public website, starting with 162 documents from agencies including the FBI, State Department, NASA, and others. Officials say more files will be released on a rolling basis. The Associated Press reports: The Pentagon has begun releasing new files on UFOs, saying members of the public can draw their own conclusions on "unidentified anomalous phenomena" like an object that a drone pilot says shone a bright light in the sky and then vanished. It said in a post on X on Friday that while past administrations sought to discredit or dissuade the American people, President Donald Trump "is focused on providing maximum transparency to the public, who can ultimately make up their own minds about the information contained in these files." It said additional documents will be released on a rolling basis. Besides the Pentagon, the effort is led by the White House, the director of national intelligence, the Energy Department, NASA and the FBI. A newly unveiled website housing the documents on unidentified anomalous phenomena, or UAPs, has a decidedly retro feel, with black-and-white military imagery of flying objects displayed prominently on the page, with statements displayed in typewriter-like font. The first release includes 162 files, such as old State Department cables, FBI documents and transcripts from NASA of crewed flights into space. One document details an FBI interview with someone identified as a drone pilot who, in September 2023, reported seeing a "linear object" with a light bright enough to "see bands within the light" in the sky. "The object was visible for five to ten seconds and then the light went out and the object vanished," according to the FBI interview. Another file is a NASA photograph from the Apollo 17 mission in 1972, showing three dots in a triangular formation. The Pentagon says in an accompanying caption that "there is no consensus about the nature of the anomaly" but that a new, preliminary analysis indicated that it could be a "physical object."


    Read more of this story at Slashdot.


  • Apple, Intel Have Reached Preliminary Chip-Making Agreement
    Apple and Intel have reportedly reached a preliminary agreement (paywalled; alternative source) for Intel to manufacture some chips used in Apple devices, after more than a year of talks and pressure from the Trump administration. It's still unclear which Apple products would use Intel-made chips, but the deal would mark a major potential win for Intel's foundry ambitions and give Apple another manufacturing option beyond TSMC.


    Read more of this story at Slashdot.


  • AI Hard Drive Shortage Makes Archiving the Internet Harder
    An anonymous reader quotes a report from 404 Media: Skyrocketing hard drive and storage costs caused by the AI data center boom are making it more expensive and more difficult for digital archivists, academics, Wikipedia, and hobby data hoarders to save data and archive the internet. Specific drives favored by some high profile organizations like the Internet Archive have become far more expensive or are difficult to find at all, archivists said. Over the last several months, prices for both consumer level and enterprise solid state drives, hard drives, and other types of storage have skyrocketed. As an example, a 2TB external Samsung SSD I purchased last fall for $159 now costs $575. PC Part Picker, a website that tracks the average price of different types of drives, shows a universal increase in storage prices starting in about October of last year. Prices of many of the drives it tracks have doubled or increased by more than 150 percent, and at some stores SSDs and hard drives are simply sold out. There is now even a secondary market for some SSDs, with people scalping them on eBay and elsewhere. Brewster Kahle, founder of the Internet Archive and the Wayback Machine, the most important archiving projects in the history of the internet, told 404 Media that the skyrocketing costs of storage is "a very real issue costing us time and money." "We have found that the preferred 28-30TB drives are just not available or at very high price," Kahle said. "We gather over 100 terabytes of new materials each day, and we have over 210 Petabytes of materials already archived on machines that need continuous upgrades and maintenance, so we need to constantly get new hard drives.""We are fortunate to have an active community that donates to the Archive, and we are also looking for help from hard drive manufacturers in these difficult times. We are always looking for more help," he added. "So far we have ways to work around these shortages, but it is a very real issue causing us time and money." The Wikimedia Foundation, which runs Wikipedia and various other projects, including Wikimedia Commons, an open repository of royalty free media, told 404 Media that the cost of storage has become a concern for the foundation's projects as well. "With over 65 million articles on Wikipedia alone, access to server and storage capacity is vital to us. We've certainly seen price increases since the end of 2025. These price increases are of concern to us, as with every other player in the industry. We see the primary impact in the purchase of memory and hard drives but also in terms of lead times on server deliveries and our capacity to place future orders," a Wikimedia Foundation spokesperson told us. "The Wikimedia Foundation is a non-profit, and as such how we allocate budget is very carefully considered. We maintain our own data centers to serve our users from all over the world. We're putting workarounds in place where we can, mainly involving being smart with how we prioritize investment in hardware, building in flexibility as well as extending the life of existing hardware where possible." Western Digital, one of the largest manufacturers of hard drives and other storage systems, said that it has essentially sold out of its 2026 inventory to enterprise clients, many of which run data centers. Micron, which made RAM and SSDs under the brand name Crucial, has exited the consumer market altogether because "AI-driven growth in the data center has led to a surge in demand for memory and storage. Micron has made the difficult decision to exit the Crucial consumer business in order to improve supply and support for our larger, strategic customers in faster-growing segments."


    Read more of this story at Slashdot.


  • Chrome Silently Installs a 4GB AI Model On Your Device Without Consent
    Longtime Slashdot reader couchslug shares a report from That Privacy Guy's Alexander Hanff: Two weeks ago I wrote about Anthropic silently registering a Native Messaging bridge in seven Chromium-based browsers on every machine where Claude Desktop was installed. The pattern was: install on user launch of product A, write configuration into the user's installs of products B, C, D, E, F, G, H without asking. Reach across vendor trust boundaries. No consent dialog. No opt-out UI. Re-installs itself if the user removes it manually, every time Claude Desktop is launched. This week I discovered the same pattern, executed by Google. Google Chrome is reaching into users' machines and writing a 4GB on-device AI model file to disk without asking. The file is named weights.bin. It lives in OptGuideOnDeviceModel. It is the weights for Gemini Nano, Google's on-device LLM. Chrome did not ask. Chrome does not surface it. If the user deletes it, Chrome re-downloads it. The legal analysis is the same one I gave for the Anthropic case. The environmental analysis is new. At Chrome's scale, the climate bill for one model push, paid in atmospheric CO2 by the entire planet, is between six thousand and sixty thousand tons of CO2-equivalent emissions, depending on how many devices receive the push. That is the environmental cost of one company unilaterally deciding that two billion peoples' default browser will mass-distribute a 4GB binary they did not request.


    Read more of this story at Slashdot.


  • Cloudflare To Cut About 20% Workforce As AI Adoption Reshapes Operations
    Cloudflare plans to cut about 20% of its workforce, or more than 1,100 employees, as it restructures around an "agentic AI-first operating model." Reuters reports: Cloudflare CEO Matthew Prince and co-founder Michelle Zatlyn said in a message to employees that the company was reimagining every team and function to operate in what they described as an agentic AI era. Cloudflare said the job cuts reflect a redesign of internal processes and roles, rather than a response to employee performance or short-term cost pressures. The company added that its own use of AI has increased more than sixfold over the past three months, prompting major changes in how teams operate.


    Read more of this story at Slashdot.


  • First Segment of the Fehmarnbelt Tunnel Is In Place
    Longtime Slashdot reader Qbertino writes: The Fehrmarnbelt tunnel is a European construction megaproject building a tunnel between Denmark and Germany, crossing the Fehmarnbelt in the Baltic sea. The first segment of the tunnel has now successfully been placed in its designated spot. This is a yet-unseen, next-level engineering feat achieved by the Danish Sund & Baelt construction company. It took 14 hours and used a massive pontoon ship built specifically for this project. The tunnel segments are 217 meters long, weigh more than 73,000 metric tons, and have to be placed within a tolerance of 3 mm. The tunnel will eventually consist of 89 of these segments, be 18 km long, and connect the Danish city of Rodby with the German island Fehmarn through five individual tunnel tubes: two for cars, two for trains, and one rescue and maintenance tunnel. Crossing time will be reduced from a 45-minute ferry crossing to seven minutes by train or 10 minutes by car, and cut the travel time between the German city of Hamburg and the Danish capital, Copenhagen, down to 2.5 hours. The project's planned completion is set for the year 2029. German news Tagesschau has some details and a neat animation, while further details are available from the German tech news site Heise.


    Read more of this story at Slashdot.


www.theregister.com - Articles




















































Linux.com


  • From DHCP to SZTP – The Trust Revolution
    By Juha Holkkola, FusionLayer Group The Dawn of Effortless Connectivity In the transformative years of the late 1990s, a quiet revolution took place, fundamentally altering how we connect to networks. The introduction of DHCP answered a crucial question, Where are you on the network?!, by automating IP address assignment. This innovation eradicated the manual configuration [0]

    The post From DHCP to SZTP – The Trust Revolution appeared first on Linux.com.










Phoronix

  • Nocturne Is The Latest Music Player For GNOME To Hit v1.0
    While since GNOME 48 Decibels is the new audio player of the GNOME desktop, there is no shortage of other GNOME/GTK-aligned music players. Last month was the big Amerbol music player update and there are Lollypop and others. The latest GNOME-aligned music player now hitting the 1.0 milestone is Nocturne...



  • FEX 2605 Brings Performance Improvements, Initial Snapdragon X2 Elite Fixes
    FEX 2605 is out this weekend as the newest monthly feature release to this emulator for running Linux x86_64 binaries on ARM64 (AArch64) devices. This is the open-source project sponsored by Valve and planned for use with the upcoming Steam Frame as well as being relevant to Linux gaming on other 64-bit ARM laptops and other devices...



  • NVIDIA-VAAPI-Driver 0.0.17 Fixes Support For GB10 Powered Systems
    The open-source, community-developed NVIDIA-VAAPI-Driver that provides a Video Acceleration API (VA-API) implementation built atop NVIDIA's NVDEC video decode interface is out with a new release. This is the open-source project that's motivated by getting accelerated video decoding to work within Mozilla Firefox and other apps when running with NVIDIA's packaged Linux driver...


  • Linux Enables Auto Counter Reload "ACR" For Intel Xeon Diamond Rapids
    Merged as part of the perf subsystem fixes overnight is enabling Auto Counter Reload (ACR) functionality for upcoming Intel Xeon Diamond Rapids processors. This ACR enabling for Diamond Rapids "DMR" is happening in time for Linux 7.1-rc3 on Sunday while the work is also marked for back-porting to existing stable kernels...




  • HP Z6 G5 A Continues Working Out Well For Linux-Friendly, High-End Workstation
    In late 2023 I reviewed the HP Z6 G5 A workstation that at the time was built around the AMD Ryzen Threadripper PRO 7000 series and NVIDIA RTX Ada Generation graphics. More recently, HP has revised the Z6 G5 A workstation for the latest Threadripper PRO 9000 series and NVIDIA RTX PRO Blackwell graphics. HP sent over the upgraded Z6 G5 A workstation that I9ve been benchmarking the past few weeks. This workstation remains Linux-friendly down to convenient LVFS/Fwupd support and delivers stellar performance with the Zen 5 Threadripper and NVIDIA Blackwell combination.




  • Qt Creator 20 Beta Expands AI Integration
    The Qt Group released the Qt Creator 20 Beta today for this Qt/C++ focused integrated development environment (IDE). In building off the trends of recent releases of Qt Creator and development tools at large, AI integration continues to be a big area of focus...


  • OpenZL 0.2 Released For Meta9s Content-Aware Compression Software
    Last October engineers at Meta announced OpenZL as a format-aware compression framework. OpenZL aims to be speedy yet capable of delivering high compression ratios depending upon what is being compressed. OpenZL is viewed as their next leap in data compression beyond their wonderful work on Zstandard (Zstd). This week there's finally a new OpenZL software release available...


  • AMD9s Local, Open-Source AI Can Now Easily Interact With Your Gmail
    AMD software engineers continue rapidly advancing their open-source software efforts around local AI/LLM use on consumer-class Radeon and Ryzen hardware. AMD GAIA 0.17.6 was released on Thursday with more improvements for local AI processing on Windows, Linux, and even macOS. For those trusting enough in local LLM pipelines to do the right thing, there is even integration now for AMD GAIA to interface with your Gmail account...


  • Linux Erroneously Thinks Intel Bartlett Lake CPUs Run At 7GHz
    With Intel's recently-launched Bartlett Lake P-core-only processors intended for the embedded market, there is a rather surprising oversight under Linux: the Intel P-State driver reporting a 7.0+ GHz clock speed. While many would yearn for a 7GHz CPU, the Core 9 273PE where this issue was discovered in reality can only boost up to 5.7GHz for its maximum turbo frequency...




  • Linux 7.2 To Support Realtek RTL8159 10GbE USB Ethernet
    The Realtek RTL8159 has been appearing in some 10G-rated USB network adapters at online retailers, some for less than $100 USD. But currently the RTL8159 is only supported by Realtek's out-of-tree Linux kernel driver, but fortunately there will be mainline support coming with the Linux 7.2 kernel this summer...




  • AMD Instinct MI350P: PCIe Add-In Card For High Performance Open-Source AI/Compute
    While there is the AMD Instinct MI400 series coming this year, today AMD announced an interesting and arguably overdue offering for the Instinct MI350 series: the MI350P. The AMD Instinct MI350P is a PCIe add-in-card to add Instinct MI350 compute capabilities to existing PCIe 5.0 air-cooled servers as an alternative to the Open Accelerator Module (OAM) currently used by the Instinct MI350 series.


  • Linux Drivers For The AMD Elan SoCs From The 1990s On Track For Retirement
    Merged for the current Linux 7.1 cycle was beginning to phase out the Intel 486 processor support from the mainline kernel moving forward. That initial step with Linux 7.1 was dropping the various Kconfig options to allow compiling Linux kernel builds for targeting various i486 platforms. As part of that, the AMD Elan SoC configuration patches were dropped. The next step is proceeding on the AMD Elan side with beginning to remove the actual driver code...


  • KDE Plasma 6.7 To Provide A Much Better Experience For CPU-Based Rendering
    KDE developer Xaver Hugl has whipped up another nice improvement for the upcoming Plasma 6.7 desktop release. Due to QtWidgets still relying on CPU-based rendering and finding the performance subpar with Wayland shared memory "wl_shm" usage, Xaver has leveraged UDMABUF for avoiding excess buffer copies to provide a much more fluid experience when dealing with CPU-based rendering / shared memory usage on KDE under Wayland...


  • New GCC Back-End Proposed For WebAssembly
    When it comes to compiling C/C++ code to WebAssembly (WASM), LLVM/Clang and other LLVM-based tooling has dominated the space. Nearly a decade ago was a proposal for a GCC WebAssembly back-end that ultimately never ended up being merged while now there is a new proposal for a WebAssembly back-end for the GNU toolchain...


  • SR-IOV Support Appears To Be Coming For Next-Gen Ryzen AI NPUs
    AMD recently upstreamed Linux support for their next-gen AIE4 NPU. That next-gen AMD NPU support is expected to premiere in Linux 7.2 while this week an interesting new patch series has surfaced for SR-IOV support with those upcoming neural processing units...


  • Rust-Written Redox OS Sees Improvements For Running On Real Hardware
    Redox OS is out with its status report for April 2026. During the past month this open-source, Rust-based operating system written from scratch has seen improvements for running on real hardware as well as a wide variety of other improvements for bettering this original OS project...



  • Mesa 26.1 Released With Many Improvements For Open-Source Vulkan Drivers
    Eric Engestrom just announced another timely feature release of the Mesa drivers. Mesa 26.1 is out today for this collection of predominantly OpenGL and Vulkan drivers for a variety of hardware as well as the likes of Rusticl for OpenCL, Zink for OpenGL-on-Vulkan, various Windows acceleration components, and more...



  • Linux 7.2 To Integrate The AMDGPU "Power Module" To Better Align With Windows
    Sent out today was a batch of "new stuff" for the AMDGPU graphics and AMDKFD compute kernel drivers that are ready for DRM-Next to queue until the Linux 7.2 merge window happens in June. Most notable is the introduction of the AMDGPU DC power module to better align with the Radeon power management behavior under Microsoft Windows...


  • Nouveau vs. NVIDIA R595 Linux Driver For Workstation Graphics Performance
    When having the HP Z6 G5 A workstation in the lab for benchmarking, one of the curiosity-driven tests was seeing how well the latest open-source and upstream Nouveau driver stack is competing against the latest official NVIDIA R595 driver for workstations. The official NVIDIA Linux driver stack remains the best positioned software solution for RTX (PRO) hardware but Nouveau continues evolving while awaiting the Nova kernel driver to reach the limelight.


  • Intel9s Vulkan Linux Driver Now Supports Device Generated Commands "DGC"
    Exciting yesterday in the land of Intel's open-source Vulkan driver "ANV" for Linux systems was introducing experimental support for descriptor heaps with the VK_EXT_descriptor_heap extension. Today there is another separate exciting development for this open-source Intel driver: Vulkan device generated commands are finally merged!..



Engadget"Engadget - Technology News & Expert Reviews"





















OSnews

  • Google is tying reCAPTCHA to Google Play Services, screwing over de-Googled Android users
    The ways in which Google can lock you into their ecosystem are often obvious, but sometimes, theyre incredibly sneaky and easily missed. CAPTCHA tests are annoying, but at the same time, they can help protect websites from bots. While these tests are already the bane of our internet existence, they are going to get worse for some Android users. A requirement for Google’s next-generation reCAPTCHA system will make it a lot harder for de-Googled phones to browse the web. A Reddit user has highlighted a seemingly innocuous support page for Google’s reCAPTCHA system. The page in question relates to troubleshooting reCAPTCHA verification on mobile. In the document, it says that you’ll need to use a compatible mobile device to complete verification. If you have an Android phone, then that means you’ll need to be running Google Play Services version 25.41.30 or higher. ↫ Ryan McNeal at Android Authority When was the last time you actively thought about reCAPTCHA being a Google property? Even then, when was the last time you imagined something as annoying but ultimately basic as a captcha prompt could be used to tie people to Google Play Services, and thus to blessed! Android? Every time we manage to work around one of these asinine ties to Google Play Services, another one pops up to ruin our day. Were so stupidly tied down to and entirely dependent on two very mid  at best  mobile operating systems, and its such a stupid own goal for especially everyone outside of the US to just sit there and do nothing about it. Worse yet, it seems were only tying ourselves down further, while paying for the privilege. At the very least we should be categorising certain services  government ID services, payment services, popular messaging platforms, and a few more  as vital infrastructure, and legally mandate these services have clearly defined and well-documented APIs so anyone is free to make alternative clients. The fact that many people are tied to either iOS or blessed! Android because of something as stupid as what bank they use or the level of incompetency of their government ID service should be a major crisis in any country that isnt the US. I dont want to use iOS or Android, but nobody is leaving me any choice. Its infuriating.


  • Why don’t lowercase letters come right after uppercase letters in ASCII?
    With that context, I always found it strange that the designers of ASCII included 6 characters after uppercase Z before starting the lowercase letters. Then it hit me: we have 26 letters in the English alphabet, plus 6 additional characters before lowercase starts: 26 + 6 = 32. If you know anything about computers, powers of 2 tend to stick out. Let’s take a look at the binary representations of some characters compared to their lowercase counterparts. ↫ Tyler Hillery I only have a middling understanding of the rest of the article and thus the ultimate reason why ASCII includes those six characters between Z and a, but I think it comes down to making certain operations on uppercase and lowercase letters specifically more elegant. In some deep crevices of my brain all of this makes sense, but I find it very difficult to truly understand and explain as someone who knows little about programming.


  • Detecting (or not) the use of -l and -c together in Bourne shells
    Many Bourne shells go slightly beyond the POSIX sh specification to also support a -l option that makes the shell act as a login shell. POSIXs omission of -l isnt only because it doesnt really talk about login shells at all, its also because Unix has a special way of marking login shells that goes back very far in its history. The -l option isnt necessarily what login and sshd and so on use, its something that you can use if you specifically want to get a login shell in an unusual circumstance. Bourne shells also have a -c `command stringb option that causes the shell to execute the command string rather than be interactive (this is a long standing option that is in POSIX). It may surprise you to hear that most or all Bourne shells that support -l also allow you to use -l and -c together. Basically all Bourne shells interpret this as first executing your .profile and so on, then executing the command string instead of going interactive. One use for this is to non-interactively run a command line in the context of your fully set up shell, with $PATH and other environment variables ready for use. ↫ Chris Siebenmann Now, what if you want to detect the use of these two options combined, for instance to make it so certain parts of your .profile are ignored? It turns out very few Bourne shells actually support this, and thats what Siebenmanns latest post is about.


  • Fedora Project Leader says he doesnt care about the reputational damage from Fedora embracing AI!
    On the Fedora forums, theres a long-running thread about a proposal for Fedora to build a variant of the distribution aimed specifically at AI!. The problem! identified in the proposal is that setting up the various parts that a developer in the AI! space needs is currently quite difficult on Fedora, and as such, a bunch of technical steps need to be taken to make this easier. Setting aside the AI! of the proposal and ensuing discussion, its actually a very interesting read, going deep into the weeds about consequential questions like building an LTS kernel on Fedora, support for out-of-tree kernel mods, and a lot more. To spoil the ending: the proposal has already been approved unanimously by the Fedora Council, meaning the efforts laid out in the proposal will be undertaken. This means that, depending on progress, well see a Fedora AI! Desktop or whatever its going to be called somewhere in the timeframe from Fedora 45 to Fedora 47. As a Fedora user on all my machines, Im obviously not too happy about this, since Id much rather the scarce resources of a project like Fedora goes towards things not as ethically bankrupt, environmentally destructive, and artistically deficient as AI!, but in the end its a project owned and controlled by IBM, so its not exactly unexpected. What really surprised me in this entire discussion is a post by Fedora Project Leader Jef Spaleta, responding to worries people in the thread were having about such a big AI! undertaking under the Fedora branding causing serious reputational damage to Fedora as a whole. These concerns are clearly valid, as people really fucking hate AI!, doubly so in the open source community whose work especially AI! coding tools are built on without any form of consent. As such, Fedora undertaking a big AI! desktop project is bound to have a negative impact on Fedoras image. Just look at what aggressively pushing Copilot has done to Windows 11s already shit reputation. Spaleta, however, just doesnt care. Literally. As the Fedora Project Leader, I am absolutely not concerned about the reputational damage to this project that comes with setting up an entirely new output attractive to developers who want to make use of Ai tools. ↫ Jef Spaleta Ive been looking at this line on and off for a few days now, and I just cant wrap my head around how the leader of an open source project built on and relying on the free labour of thousands of contributors says he doesnt care about reputational damage to the project hes leading. Effective and capable open source contributors are not exactly a commodity, and a lot of the decisions they make about what projects to donate their time to are based on vibes and personal convictions  you cant really pay them to look the other way. Saying you dont care about reputational damage to your huge open source project seems rather shortsighted, but of course, I dont lead a huge open source project so what do I know? In the linked thread alone, one long-time Fedora contributor, Fernando Mancera, already decided to leave the project on the spot, and I have a sneaking suspicion he wont be the last. AI! is a deeply tainted hype on many levels, and the more you try to chase this dragon, the more capable people youll end up chasing away.


  • Redox gets partial window pixel updating, tmux, and more
    Another month, another progress report, Redox, etc. etc., you know the drill by now. This past month Redox saw improved booting on real hardware by making sure the boot process continues even if certain drivers fail or become blocked. Thanks to some changes on the RISC-V side, running Redox on real RISC-V hardware has also improved. Furthermore, tmux has been ported to Redox, CPU time reporting has been improved, and Orbital, Redox desktop environment, gianed support for partial window pixel updating, which should increase UI performance. On top of that, theres a brand new web user interface to browse Redox packages (x86-64, i586, ARM64 (aarch64), and RISC-V (riscv64gc)), as well as the usual list of improvements to the kernel, drivers, relibc, and many more areas of the operating system.


  • Setting up a Sun Ray server on OpenIndiana Hipster 2025.10
    Time for another Sun Ray blog post! Ive had a few people email me asking for help setting up a Sun Ray server over the last few months, and despite my attempts to help them get it going theres been mixed results with running SRSS on OpenIndiana Hipster 2025.10. my Sun Ray server is still on an earlier OI snapshot, so I figured it was about time to try to actually follow the new guides myself. ↫ The Iris System Ever since my spiraling down the Sun rabbit hole late last year, Ive tried for a few times now to get the x86 version of OpenIndiana and Oracle Solaris working on any of my machines, exactly for the purposes of setting up a modern Sun Ray server. Sadly, none of my machines are compatible with any illumos distribution or Oracle Solaris, so Ive been shit out of luck trying to get this side project off the ground. My Ultra 45 is sadly also not supported by any SPARC version of illumos or Oracle Solaris, so unless I buy even more hardware, my dream of a modern Sun Ray setup will have to wait. Of course, virtualisation is an option for many, and thats exactly what this particular guide is about: setting up OpenIndiana on a Proxmox virtual machine. I actually have a Proxmox machine up and running and could do this too, but Im a sucker for running stuff like this on real hardware. Yes, that makes my life more complicated and difficult, and no, its not more noble or real or hardcore  its just a preference. Still, for normal people who pick up a Sun Ray or two on eBay for basically nothing, running OpenIndiana in a virtual machine is the smart, reasonable, and effective option.


  • My favorite device is a Chromebook, without ChromeOS!
    If youre sick of Chrome OS on your Chromebook, or can find a Chromebook for cheap somewhere but dont actually want to use Chrome OS, have you considered postmarketOS? Since I was kind frustrated with ChromeOS, I decided to take a look at something that I knew supported my Lenovo Duet 3 for some time: postmarketOS. For those who dont know, postmarketOS is an Alpine Linux based-distro focused in replacing the original OS from old phones (generally running Android) with a true! Linux distro. They also seem to support some Chromebooks because of their unique architecture and, luckily, they support my device under the google-trogdor platform. ↫ kokada PostmarketOS is aimed at smartphones primarily, but supports other formfactors just fine as well. The Duet 3 is one of the tablet-like devices it supports, and it seems most things are working quite well. In fact, judging by the postmarketOS wiki, quite a few Chromebooks have good support, and with Chromebooks being cheap and dime-a-dozen on eBay and similar auction sites, it seems like a great way to get started with what is trying to become a true Linux for smartphones.


  • The text mode lie: why modern TUIs are a nightmare for accessibility
    There is a persistent misconception among sighted developers: if an application runs in a terminal, it is inherently accessible. The logic assumes that because there are no graphics, no complex DOM, and no WebGL canvases, the content is just raw ASCII text that a screen reader can easily parse. The reality is different. Most modern Text User Interfaces (TUIs) are often more hostile to accessibility than poorly coded graphical interfaces. The very tools designed to improve the Developer Experience (DX) in the terminal—frameworks like Ink (JS/React), Bubble Tea (Go), or tcell—are actively destroying the experience for blind users. ↫ Casey Reeves The core reason should be obvious: the command-line interface, at its core, is just a stream of data with the newest data at the bottom, linearly going back in time as you go up. Any screen reader can deal with this fairly easily, and while I personally have no need for such a tool, Ive heard from those that do that kernel-level screen readers are quite good at what they do. TUIs, or text-based user interfaces, made with modern frameworks are actually very different: theyre 2D grid of pixels, where every character cell is a pixel. abandons the temporal flow for a spatial layout.! It should become immediately obvious that screen readers wont really know what to do with this, and Reeves gives countless examples, but the short version is this: the cursor jumps all over the place with every screen update, which makes screen readers go nuts. Various older TUIs, made in a time well before these modern TUI frameworks came about, were designed in a much more terminal-friendly way, or give you options to hide the cursor to solve the problem that way. Irssi, for example, uses VT100 scrolling regions instead of redrawing the whole screen every time something changes. I had never really stopped to think about TUIs and screen readers, as is common among us sighted people. The problems Reeves describes seem to stem not so much from TUIs being inherently inaccessible, but from modern frameworks not actually making use of the terminals core feature set. I really hope this Reeves article shines a light on this problem, and that the people developing these modern TUIs start taking accessibility more seriously.


  • Using duplicity to back up your FreeBSD desktop
    Backing up in modern times, we’ve had ZFS snapshots and replication to make this task extremely easy. However, you may not have access to another ZFS endpoint for replication, need to diversify risk by using a non-ZFS tool for backup, or are simply using UFS2, living the old skool life. For these situations, my first recommendation is to lean on Tarsnap for its ease of use and simplicity, making restoration just as easy as backing up. But some situations call for a different approach. Maybe you have a strict firewall at your company that doesn’t allow Tarsnap data streams to egress from your corporate network, or you have internal/easy access to storage endpoints, such as S3-compatible object storage or a large-file storage location with SFTP access. When you are faced with the latter, the duplicity (sysutils/duplicity in ports) utility is available as an easily installable package onto your FreeBSD system. ↫ Jason Tubnor at the FreeBSD Foundation The rest of the article explains how to use duplicity on FreeBSD for the purpose described above.


  • Testing MacOS on the Apple Network Server 2.0 ROMs
    Earlier this year, Mac OS and Windows NT-capable ROMs were discovered for Apple’s unique AIX Network Server. Cameron Kaiser has since spent more time digging into just how capable these ROMs are, and has published another one of his detailed stories about his efforts. Well, thanks to Jeff Walther who generously built a few replica ROM SIMMs for me to test, we can now try the 2.0! MacOS ROMs on holmstock, our hard-working Apple Network Server 700 test rig (stockholm, my original ANS 500, is still officially a production unit). And there are some interesting things to report, especially when we pit the preproduction ROMs and this set head-to-head in MacBench, and even try booting Rhapsody on it. ↫ Cameron Kaiser A great read, as always.


  • Windows gets a new Run dialog
    With Windows being as old and long-running as it is, theres a ton of old and outdated bits and pieces lurking in every nook and cranny. I have always found these old relics fascinating, especially now that over the past few years, Microsoft has attempted to replace some of those bits and pieces with modern replacements (not always to great success, but thats another story). One of those parts of the UI thats been virtually unchanged since the release of Windows 95 is the Run dialog, but thats about to change: Microsoft has released a completely new Run dialog to early testers. Windows Run, also known as the Run dialog, is a surface that has been around for over 30 years. It has become a heavily relied upon tool for developers and advanced users alike. Users have decades of muscle memory where they hit Win+R, navigate through their Run history, and hit Enter to quickly access various paths and tools. We all have our favorite tool we launch there as well. For us, some of our favorites are wt (Windows Terminal), mstsc (Remote Desktop) and winword (Microsoft Word). But it’s more than jUsT a TeXt BoX tHaT rUnS tHiNgS. The Run dialog can handle navigating both local and network file paths as well. And everything it does, it does fast. Win+R opens the run dialog seemingly instantly. If we wanted to modernize the Run Dialog to fit the modern Windows 11 design style, we had to make sure it did everything just as well as before. We needed to maintain the same performance while also keeping the user interface minimal, just as Windows 95 intended. ↫ Clint Rutkas at the Microsoft Dev Blogs The new Run dialog looks like it belongs in Windows 11, which is a nice improvement, but the most important part is that they actually seem to have made it a little faster. Sure, they may have only shaved off a few milliseconds from its opening time, but considering virtually everything else theyve touched in Windows over the years got considerably slower, thats a good showing for Microsoft. The new feature theyve added is that by typing ~\, you can open your home directory. The one casualty is the browse button, which according to Microsofts data, literally nobody ever used. I know its just a small thing and in the end not even a remotely consequential one, but with an operating system as old and storied as Windows, replacing these ancient parts that millions of people rely on every day absolutely fascinates me. There must be a considerable amount of pressure on the people developing something like this new Run dialog, especially with Windows reputation being at one of its lowest points, so its good to see them being able to deliver. The new Run dialog is available today for testers, and if youre on the Windows Insider Experimental Channel, you can enable it in Settings > System > Advanced. Coincidentally, on my Windows 11 machine that I use for just one stupid video game, this Advanced page displays a loading spinner for five minutes and then just dies. Also, Notepad wont start (one time it showed this dialog), and using the terminal to load it causes the old Win32 version of Notepad to open after 5 minutes of waiting, which then hangs and crashes. People pay money for this.


  • GNOME is good, actually
    While Im normally a KDE user, I do keep close tabs on various other desktop environments, and install and set them up every now and then to see how theyre fairing, what improvements theyve made, and ultimately, if my preference for KDE is still warranted. This usually means setting up a nice OpenBSD installation for Xfce, Fedora for GNOME, and less often others for some of the more niche desktop environments. Since GNOME 50 was just released, guess whos time in the round is up? Since everybodys already made up their mind about their preferred desktop eons ago, with upsides and downsides debated far past their expiration date, Im not particularly interested in reviewing desktop environments or Linux distributions. However, after asking around on Fedi, it seemed there was quite a bit of interest in an article detailing how I set up GNOME, what changes I make to the defaults, which extensions I use, what tweaks I apply, and so on. Of course, everything described in this article is highly personal, and Im not arguing that this is the optimal way to tweak GNOME, that the extensions I use are the best ones, or that any visual modifications I make are better than whatever defaults GNOME uses. No, my goal with this article is twofold: one, to highlight that GNOME is a lot more configurable, extensible, and malleable than common wisdom on the internet would have you believe. Its not KDE or one of those cobbled-together tiling Wayland desktops, but its definitely not as rigid as you might think. And two, that GNOME is good, actually. Tools of the trade The first thing I do is install a few crucial tools that make it easier to modify and tweak GNOME. I really dislike lists in articles, but I will begrudgingly use one here: After installing all of these tools, the actual tweaking can commence. Visual tweaks I didnt use to like GNOMEs Adwaita visual style, but over the years, it started growing on me to the point where I dont actively dislike it anymore. With the arrival of libadwaita, it has also become effectively impossible to theme modern GNOME applications, so even if you do change to something else, many of your applications wont follow along. If consistency is something you care about, youll stick to Adwaita, but that leaves one problem unresolved: applications that still use GTK3. These applications will follow a much older version of Adwaita, making them stand out like eyesores among all the modern GTK4 stuff. Luckily, since GTK3 applications are still properly themable, this is easily fixed: just install the adw-gtk3 theme, either by hand, or through your distributions repositories. To enable it, first install the user themes extension through Extension Manager, and then enable the theme in GNOME Tweaks for Legacy Applications!. Any potential GTK3 applications you still use will now integrate nicely with modern libadwaita applications. The one part of GNOME I really do deeply dislike is its icon theme. I cant quite explain why I dislike this icon set so much, but it runs deep, so one of the very first things I do is replace the default GNOME icon set with my personal favourite, Qogir. This is a popular icon set, so its usually available in your distributions repositories, but I always install it from its GitHub page. Changing GNOMEs icon set is as simple as selecting it in GNOME Tweaks. You cant get much more personal taste than an icon set, and there are dozens of amazing sets to choose from in the Linux world. Changing them out and trying out new ones is stupidly easy, and its definitely worth looking at a few that might be more pleasing to you than GNOMEs (or KDEs) default. Lastly, I open Add Water and enable the amazing GNOME theme for LibreWolf. Add Water basically makes this as easy as flipping a switch, so theres no need to copy any files into your LibreWolf profile or whatever. The application also provides a few more small tweaks to fiddle with, like enabling standard tab widths so tabs dont grow and shrink as you close and open tabs, moving the bookmarks bar below the tab bar, and many more. Extensions Since the release of GNOME 3 in 2011, extensions have been the most capable way to modify GNOMEs look, behaviour, and feature set. As far as I can tell, while the extension framework is an official part of the GNOME Shell, the extensions themselves are all third-party and not part of a vanilla GNOME installation. By now, there are over 2800 listed extensions, but that number includes abandoned extensions so its hard to determine the actual number of currently-maintained ones. Whatever the actual number is, theres bound to be things in there youre going to want to use. Here are the extensions I have installed. Lets just start at the top and work our way down. I guess Im forced to do another list. There are countless more extensions to choose from, and youre definitely going to find things you never even thought could be useful. Miscellaneous tweaks Theres a few other things I modify. In GNOME Tweaks, I make it so that double-clicking a windows titlebar minimises it while right-clicking it lowers it; two features I picked up during my years as a BeOS user that I absolutely refuse to give up. I configure the dock from Dash to Dock so that it always remains on top and never hides itself, no matter the circumstances. In Settings, I disable virtual desktops entirely (I dont like virtual desktops), and I make sure tap-to-click is disabled (if Im on a laptop). GNOME is good, actually After making all of these changes, I feel quite comfortable using GNOME, at least on my laptop. Its a nice, coherent experience, and offers what is probably the most polished graphical user interface you can find on Linux, even if it isnt the most full-featured. The third-party application ecosystem, through modern


  • How fast is a macOS VM, and how small could it be?
    To assess how small a macOS VM could be, I ran the same VM of macOS 26.4.1 on progressively smaller CPU core and memory allocations, using my virtualiser Viable. The VM’s display window was set to a standard 1600 x 1000, and I ran Safari through its paces and performed some lightweight everyday tasks, including Storage analysis in Settings. Starting with 4 virtual cores and 8 GB vRAM, where the VM ran perfectly briskly with around 5 GB of memory used, I stepped down to 3 cores and 6 GB, to discover that memory usage fell to 3.9 GB and everything worked well. With just 2 cores and 4 GB of memory only 3.1 GB of that was used, and the VM continued to handle those lightweight tasks normally. ↫ Howard Oakley This is good news for people interested in the MacBook Neo who may also want to run a macOS virtual machine on it.


  • Email is crazy
    Email is like those creaking old Terminators from the ’70s which continue to function without complaining. Designed for a world that doesn’t exist anymore, it has optional encryption, no built-in auth, three⁺ retrofitted security layers bolted on top, an unstandardized filtering layer and many more quirks. Yet billions of emails arrive correctly every single day. Email is not elegant but nonetheless it is Lindy. In the new age of agentic AI, we can only expect it to metamorphose into another dimension. ↫ Saurabh Sam! Khawase The fact that email is as complicated as it is bad enough, but having it be so dominantly controlled by only a few large gatekeepers like Google and Microsoft surely isnt helping either. I feel like email is no longer really a technology individuals can actively partake in at every level; it feels much more like WhatsApp or iMessage or whatever in that we just get to send messages, and thats it. Running your own mail sever isnt only a complex endeavour, its also a continuous cat-and-mouse game with companies like Google and Microsoft to ensure you dont end up on some shitlist and your emails stop arriving. I settled on Fastmail as my email service, and it works quite well. Still, I would love to be able to just run my own email server, or have some of my far more capable friends run one for a small group of us, but its such a daunting and unpleasant effort few people seem to have the stomach and perseverance for it.


  • The day I logged 1 in every 2000 public IPv4: visualizing the AI scraper DDoS
    What if you run a few online services for you and your friends, like a small git instance and a grocery list service, but you get absolutely hammered by AI! scrapers? I cannot impress upon you, reader, that this is not only an attack that is coordinated, it is an attack that is distributed. I run a small set of services, basically only for me and my friends. I am not a hyperscaler, I am not a tech company, I am not even a small platform. I have a git forge where I put the shit I make, and a couple other services where me and my friends backup our files or write our grocery lists. I am not fucking Meta and I cannot scale the fuck up just because OpenAI or Anthropic or Meta or whoever is training a model that weeks wants to suck all the content out of my VPS ONCE MORE until it’s dry. ↫ lux at VulpineCitrus So how much traffic did the author of this piece, lux, get from AI! scraping bots? Within a time period of 24 hours, they were hammered by 2040670 unique IP addresses, 98% of which were IPv4 addresses, which means that 1 out of every 2000 publicly available IPv4 addresses were involved in the scraping. Together, they performed over 5 million requests. And just to reiterate: they were scraping a few very small, friends-only services run by some random person. This is absolutely insane. If, at this point in time, with everything that we know about just how deeply unethical every single aspect of AI! is, youre still using and promoting it, what is wrong with you? If youre so addicted to your AI! girlfriends unending stream of useless, forgettable sycophantic slop, despite being aware of the damage youre doing to those around you, theres something seriously wrong with you, and you desperately need professional help. You dont need any of this. The world doesnt need any of this. Nobody likes the slop AI! regurgitates, and nobody likes you for enabling it. Get help.


  • Earliest 86-DOS and PC-DOS code released as open source
    Microsoft is continuing its efforts to release early versions of DOS as open source, and today weve got a special one. We’re stoked today to showcase some newly available source code materials that provide an even earlier look into the development of PC-DOS 1.00, the first release of DOS for the IBM PC. A dedicated team of historians and preservationists led by Yufeng Gao and Rich Cini has worked to locate, scan, and transcribe the stack of DOS-era source listings from Tim Paterson, the author of DOS. The listings include sources to the 86-DOS 1.00 kernel, several development snapshots of the PC-DOS 1.00 kernel, and some well-known utilities such as CHKDSK. Not only were these assembler listings, but there were also listings of the assembler itself! This work offers rare insight into how MS-DOS/PC-DOS came to be, and how operating system development was done at the time, not as it was later reconstructed. ↫ Stacey Haffner and Scott Hanselman Its wild that the source code had to be transcribed from paper, including notes and changes. You can find more information about the process on Gao’s website and Cini’s website.



Linux Journal News

  • EU OS: A Bold Step Toward Digital Sovereignty for Europe
    Image
    A new initiative, called "EU OS," has been launched to develop a Linux-based operating system tailored specifically for the public sector organizations of the European Union (EU). This community-driven project aims to address the EU's unique needs and challenges, focusing on fostering digital sovereignty, reducing dependency on external vendors, and building a secure, self-sufficient digital ecosystem.
    What Is EU OS?
    EU OS is not an entirely novel operating system. Instead, it builds upon a Linux foundation derived from Fedora, with the KDE Plasma desktop environment. It draws inspiration from previous efforts such as France's GendBuntu and Munich's LiMux, which aimed to provide Linux-based systems for public sector use. The goal remains the same: to create a standardized Linux distribution that can be adapted to different regional, national, and sector-specific needs within the EU.

    Rather than reinventing the wheel, EU OS focuses on standardization, offering a solid Linux foundation that can be customized according to the unique requirements of various organizations. This approach makes EU OS a practical choice for the public sector, ensuring broad compatibility and ease of implementation across diverse environments.
    The Vision Behind EU OS
    The guiding principle of EU OS is the concept of "public money – public code," ensuring that taxpayer money is used transparently and effectively. By adopting an open-source model, EU OS eliminates licensing fees, which not only lowers costs but also reduces the dependency on a select group of software vendors. This provides the EU’s public sector organizations with greater flexibility and control over their IT infrastructure, free from the constraints of vendor lock-in.

    Additionally, EU OS offers flexibility in terms of software migration and hardware upgrades. Organizations can adapt to new technologies and manage their IT evolution at a manageable cost, both in terms of finances and time.

    However, there are some concerns about the choice of Fedora as the base for EU OS. While Fedora is a solid and reliable distribution, it is backed by the United States-based Red Hat. Some argue that using European-backed projects such as openSUSE or KDE's upcoming distribution might have aligned better with the EU's goal of strengthening digital sovereignty.
    Conclusion
    EU OS marks a significant step towards Europe's digital independence by providing a robust, standardized Linux distribution for the public sector. By reducing reliance on proprietary software and vendors, it paves the way for a more flexible, cost-effective, and secure digital ecosystem. While the choice of Fedora as the base for the project has raised some questions, the overall vision of EU OS offers a promising future for Europe's public sector in the digital age.

    Source: It's FOSS
    European Union


  • Linus Torvalds Acknowledges Missed Release of Linux 6.14 Due to Oversight

    Linus Torvalds Acknowledges Missed Release of Linux 6.14 Due to Oversight

    Linux kernel lead developer Linus Torvalds has admitted to forgetting to release version 6.14, attributing the oversight to his own lapse in memory. Torvalds is known for releasing new Linux kernel candidates and final versions on Sunday afternoons, typically accompanied by a post detailing the release. If he is unavailable due to travel or other commitments, he usually informs the community ahead of time, so users don’t worry if there’s a delay.

    In his post on March 16, Torvalds gave no indication that the release might be delayed, instead stating, “I expect to release the final 6.14 next weekend unless something very surprising happens.” However, Sunday, March 23rd passed without any announcement.

    On March 24th, Torvalds wrote in a follow-up message, “I’d love to have some good excuse for why I didn’t do the 6.14 release yesterday on my regular Sunday afternoon schedule,” adding, “But no. It’s just pure incompetence.” He further explained that while he had been clearing up unrelated tasks, he simply forgot to finalize the release. “D'oh,” he joked.

    Despite this minor delay, Torvalds’ track record of successfully managing the Linux kernel’s development process over the years remains strong. A single day’s delay is not critical, especially since most Linux users don't urgently need the very latest version.

    The new 6.14 release introduces several important features, including enhanced support for writing drivers in Rust—an ongoing topic of discussion among developers—support for Qualcomm’s Snapdragon 8 Elite mobile chip, a fix for the GhostWrite vulnerability in certain RISC-V processors from Alibaba’s T-Head Semiconductor, and a completed NTSYNC driver update that improves the WINE emulator’s ability to run Windows applications, particularly games, on Linux.

    Although the 6.14 release went smoothly aside from the delay, Torvalds expressed that version 6.15 may present more challenges due to the volume of pending pull requests. “Judging by my pending pile of pull requests, 6.15 will be much busier,” he noted.

    You can download the latest kernel here.
    Linus Torvalds kernel


  • AerynOS 2025.03 Alpha Released with GNOME 48, Mesa 25, and Linux Kernel 6.13.8
    Image
    AerynOS 2025.03 has officially been released, introducing a variety of exciting features for Linux users. The release includes the highly anticipated GNOME 48 desktop environment, which comes with significant improvements like HDR support, dynamic triple buffering, and a Wayland color management protocol. Other updates include a battery charge limiting feature and a Wellbeing option aimed at improving user experience.

    This release, while still in alpha, incorporates Linux kernel 6.13.8 and the updated Mesa 25.0.2 graphics stack, alongside tools like LLVM 19.1.7 and Vulkan SDK 1.4.309.0. Additionally, the Moss package manager now integrates os-info to generate more detailed OS metadata via a JSON file.

    Future plans for AerynOS include automated package updates, easier rollback management, improved disk handling with Rust, and fractional scaling enabled by default. The installer has also been revamped to support full disk wipes and dynamic partitioning.

    Although still considered an alpha release, AerynOS 2025.03 can be downloaded and tested right now from its official website.

    Source: 9to5Linux
    AerynOS


  • Xojo 2025r1: Big Updates for Developers with Linux ARM Support, Web Drag and Drop, and Direct App Store Publishing
    Image
    Xojo has just rolled out its latest release, Xojo 2025 Release 1, and it’s packed with features that developers have been eagerly waiting for. This major update introduces support for running Xojo on Linux ARM, including Raspberry Pi, brings drag-and-drop functionality to the Web framework, and simplifies app deployment with the ability to directly submit apps to the macOS and iOS App Stores.

    Here’s a quick overview of what’s new in Xojo 2025r1:
    1. Linux ARM IDE Support
    Xojo 2025r1 now allows developers to run the Xojo IDE on Linux ARM devices, including popular platforms like Raspberry Pi. This opens up a whole new world of possibilities for developers who want to create apps for ARM-based devices without the usual complexity. Whether you’re building for a Raspberry Pi or other ARM devices, this update makes it easier than ever to get started.
    2. Web Drag and Drop
    One of the standout features in this release is the addition of drag-and-drop support for web applications. Now, developers can easily drag and drop visual controls in their web projects, making it simpler to create interactive, user-friendly web applications. Plus, the WebListBox has been enhanced with support for editable cells, checkboxes, and row reordering via dragging. No JavaScript required!
    3. Direct App Store Publishing
    Xojo has also streamlined the process of publishing apps. With this update, developers can now directly submit macOS and iOS apps to App Store Connect right from the Xojo IDE. This eliminates the need for multiple steps and makes it much easier to get apps into the App Store, saving valuable time during the development process.
    4. New Desktop and Mobile Features
    This release isn’t just about web and Linux updates. Xojo 2025r1 brings some great improvements for desktop and mobile apps as well. On the desktop side, all projects now include a default window menu for macOS apps. On the mobile side, Xojo has introduced new features for Android and iOS, including support for ColorGroup and Dark Mode on Android, and a new MobileColorPicker for iOS to simplify color selection.
    5. Performance and IDE Enhancements
    Xojo’s IDE has also been improved in several key areas. There’s now an option to hide toolbar captions, and the toolbar has been made smaller on Windows. The IDE on Windows and Linux now features modern Bootstrap icons, and the Documentation window toolbar is more compact. In the code editor, developers can now quickly navigate to variable declarations with a simple Cmd/Ctrl + Double-click. Plus, performance for complex container layouts in the Layout Editor has been enhanced.
    What Does This Mean for Developers?
    Xojo 2025r1 brings significant improvements across all the platforms that Xojo supports, from desktop and mobile to web and Linux. The added Linux ARM support opens up new opportunities for Raspberry Pi and ARM-based device development, while the drag-and-drop functionality for web projects will make it easier to create modern, interactive web apps. The ability to publish directly to the App Store is a game-changer for macOS and iOS developers, reducing the friction of app distribution.
    How to Get Started
    Xojo is free for learning and development, as well as for building apps for Linux and Raspberry Pi. If you’re ready to dive into cross-platform development, paid licenses start at $99 for a single-platform desktop license, and $399 for cross-platform desktop, mobile, or web development. For professional developers who need additional resources and support, Xojo Pro and Pro Plus licenses start at $799. You can also find special pricing for educators and students.

    Download Xojo 2025r1 today at xojo.com.
    Final Thoughts
    With each new release, Xojo continues to make cross-platform development more accessible and efficient. The 2025r1 release is no exception, delivering key updates that simplify the development process and open up new possibilities for developers working on a variety of platforms. Whether you’re a Raspberry Pi enthusiast or a mobile app developer, Xojo 2025r1 has something for you.
    Xojo ARM


  • New 'Mirrored' Network Mode Introduced in Windows Subsystem for Linux

    Microsoft's Windows Subsystem for Linux (WSL) continues to evolve with the release of WSL 2 version 0.0.2. This update introduces a set of opt-in preview features designed to enhance performance and compatibility.

    Key additions include "Automatic memory reclaim" which dynamically optimizes WSL's memory footprint, and "Sparse VHD" to shrink the size of the virtual hard disk file. These improvements aim to streamline resource usage.

    Additionally, a new "mirrored networking mode" brings expanded networking capabilities like IPv6 and multicast support. Microsoft claims this will improve VPN and LAN connectivity from both the Windows host and Linux guest. 

    Complementing this is a new "DNS Tunneling" feature that changes how DNS queries are resolved to avoid compatibility issues with certain network setups. According to Microsoft, this should reduce problems connecting to the internet or local network resources within WSL.

    Advanced firewall configuration options are also now available through Hyper-V integration. The new "autoProxy" feature ensures WSL seamlessly utilizes the Windows system proxy configuration.

    Microsoft states these features are currently rolling out to Windows Insiders running Windows 11 22H2 Build 22621.2359 or later. They remain opt-in previews to allow testing before final integration into WSL.

    By expanding WSL 2 with compelling new capabilities in areas like resource efficiency, networking, and security, Microsoft aims to make Linux on Windows more performant and compatible. This evolutionary approach based on user feedback highlights Microsoft's commitment to WSL as a key part of the Windows ecosystem.
    Windows


  • Linux Threat Report: Earth Lusca Deploys Novel SprySOCKS Backdoor in Attacks on Government Entities

    The threat actor Earth Lusca, linked to Chinese state-sponsored hacking groups, has been observed utilizing a new Linux backdoor dubbed SprySOCKS to target government organizations globally. 

    As initially reported in January 2022 by Trend Micro, Earth Lusca has been active since at least 2021 conducting cyber espionage campaigns against public and private sector targets in Asia, Australia, Europe, and North America. Their tactics include spear-phishing and watering hole attacks to gain initial access. Some of Earth Lusca's activities overlap with another Chinese threat cluster known as RedHotel.

    In new research, Trend Micro reveals Earth Lusca remains highly active, even expanding operations in the first half of 2023. Primary victims are government departments focused on foreign affairs, technology, and telecommunications. Attacks concentrate in Southeast Asia, Central Asia, and the Balkans regions. 

    After breaching internet-facing systems by exploiting flaws in Fortinet, GitLab, Microsoft Exchange, Telerik UI, and Zimbra software, Earth Lusca uses web shells and Cobalt Strike to move laterally. Their goal is exfiltrating documents and credentials, while also installing additional backdoors like ShadowPad and Winnti for long-term spying.

    The Command and Control server delivering Cobalt Strike was also found hosting SprySOCKS - an advanced backdoor not previously publicly reported. With roots in the Windows malware Trochilus, SprySOCKS contains reconnaissance, remote shell, proxy, and file operation capabilities. It communicates over TCP mimicking patterns used by a Windows trojan called RedLeaves, itself built on Trochilus.

    At least two SprySOCKS versions have been identified, indicating ongoing development. This novel Linux backdoor deployed by Earth Lusca highlights the increasing sophistication of Chinese state-sponsored threats. Robust patching, access controls, monitoring for unusual activities, and other proactive defenses remain essential to counter this advanced malware.

    The Trend Micro researchers emphasize that organizations must minimize attack surfaces, regularly update systems, and ensure robust security hygiene to interrupt the tactics, techniques, and procedures of relentless threat groups like Earth Lusca.
    Security


  • Linux Kernel Faces Reduction in Long-Term Support Due to Maintenance Challenges

    The Linux kernel is undergoing major changes that will shape its future development and adoption, according to Jonathan Corbet, Linux kernel developer and executive editor of Linux Weekly News. Speaking at the Open Source Summit Europe, Corbet provided an update on the latest Linux kernel developments and a glimpse of what's to come.

    A major change on the horizon is a reduction in long-term support (LTS) for kernel versions from six years to just two years. Corbet explained that maintaining old kernel branches indefinitely is unsustainable and most users have migrated to newer versions, so there's little point in continuing six years of support. While some may grumble about shortened support lifecycles, the reality is that constantly backporting fixes to ancient kernels strains maintainers.

    This maintainer burnout poses a serious threat, as Corbet highlighted. Maintaining Linux is largely a volunteer effort, with only about 200 of the 2,000+ developers paid for their contributions. The endless demands on maintainers' time from fuzz testing, fixing minor bugs, and reviewing contributions takes a toll. Prominent maintainers have warned they need help to avoid collapse. Companies relying on Linux must realize giving back financially is in their interest to sustain this vital ecosystem. 

    The Linux kernel is also wading into waters new with the introduction of Rust code. While Rust solves many problems, it also introduces new complexities around language integration, evolving standards, and maintainer expertise. Corbet believes Rust will pass the point of no return when core features depend on it, which may occur soon with additions like Apple M1 GPU drivers. Despite skepticism in some corners, Rust's benefits likely outweigh any transition costs.

    On the distro front, Red Hat's decision to restrict RHEL cloning sparked community backlash. While business considerations were at play, Corbet noted technical factors too. Using older kernels with backported fixes, as RHEL does, risks creating divergent, vendor-specific branches. The Android model of tracking mainline kernel dev more closely has shown security benefits. Ultimately, Linux works best when aligned with the broader community.

    In closing, Corbet recalled the saying "Linux is free like a puppy is free." Using open source seems easy at first, but sustaining it long-term requires significant care and feeding. As Linux is incorporated into more critical systems, that maintenance becomes ever more crucial. The kernel changes ahead are aimed at keeping Linux healthy and vibrant for the next generation of users, businesses, and developers.
    kernel


  • Linux Celebrates 32 Years with the Release of 6.6-rc2 Version

    Today marks the 32nd anniversary of Linus Torvalds introducing the inaugural Linux 0.01 kernel version, and celebrating this milestone, Torvalds has launched the Linux 6.6-rc2. Among the noteworthy updates are the inclusion of a feature catering to the ASUS ROG Flow X16 tablet's mode handling and the renaming of the new GenPD subsystem to pmdomain.

    The Linux 6.6 edition is progressing well, brimming with exciting new features that promise to enhance user experience. Early benchmarks are indicating promising results, especially on high-core-count servers, pointing to a potentially robust and efficient update in the Linux series.

    Here is what Linus Torvalds had to say in today's announcement:
    Another week, another -rc.I think the most notable thing about 6.6-rc2 is simply that it'sexactly 32 years to the day since the 0.01 release. And that's a roundnumber if you are a computer person.Because other than the random date, I don't see anything that reallystands out here. We've got random fixes all over, and none of it looksparticularly strange. The genpd -> pmdomain rename shows up in thediffstat, but there's no actual code changes involved (make sure touse "git diff -M" to see them as zero-line renames).And other than that, things look very normal. Sure, the architecturefixes happen to be mostly parisc this week, which isn't exactly theusual pattern, but it's also not exactly a huge amount of changes.Most of the (small) changes here are in drivers, with some tracingfixes and just random things. The shortlog below is short enough toscroll through and get a taste of what's been going on. Linus Torvalds


  • Introducing Bavarder: A User-Friendly Linux Desktop App for Quick ChatGPT Interaction

    Want to interact with ChatGPT from your Linux desktop without using a web browser?

    Bavarder, a new app, allows you to do just that.

    Developed with Python and GTK4/libadwaita, Bavarder offers a simple concept: pose a question to ChatGPT, receive a response, and promptly copy the answer (or your inquiry) to the clipboard for pasting elsewhere.

    With an incredibly user-friendly interface, you won't require AI expertise (or a novice blogger) to comprehend it. Type your question in the top box, click the blue send button, and wait for a generated response to appear at the bottom. You can edit or modify your message and repeat the process as needed.

    During our evaluation, Bavarder employed BAI Chat, a GPT-3.5/ChatGPT API-based chatbot that's free and doesn't require signups or API keys. Future app versions will incorporate support for alternative backends, such as ChatGPT 4 and Hugging Chat, and allow users to input an API key to utilize ChatGPT3.

    At present, there's no option to regenerate a response (though you can resend the same question for a potentially different answer). Due to the lack of a "conversation" view, tracking a dialogue or following up on answers can be challenging — but Bavarder excels for rapid-fire questions.

    As with any AI, standard disclaimers apply. Responses might seem plausible but could contain inaccurate or false information. Additionally, it's relatively easy to lead these models into irrational loops, like convincing them that 2 + 2 equals 106 — so stay alert!

    Overall, Bavarder is an attractive app with a well-defined purpose. If you enjoy ChatGPT and similar technologies, it's worth exploring.
    ChatGPT AI


  • LibreOffice 7.5.3 Released: Third Maintenance Update Brings 119 Bug Fixes to Popular Open-Source Office Suite

    Today, The Document Foundation unveiled the release and widespread availability of LibreOffice 7.5.3, which serves as the third maintenance update to the current LibreOffice 7.5 open-source and complimentary office suite series.

    Approximately five weeks after the launch of LibreOffice 7.5.2, LibreOffice 7.5.3 arrives with a new set of bug fixes for those who have successfully updated their GNU/Linux system to the LibreOffice 7.5 series.

    LibreOffice 7.5.3 addresses a total of 119 bugs identified by users or uncovered by LibreOffice developers. For a more comprehensive understanding of these bug fixes, consult the RC1 and RC2 changelogs.

    You can download LibreOffice 7.5.3 directly from the LibreOffice websiteor from SourceForge as binary installers for DEB or RPM-based GNU/Linux distributions. A source tarball is also accessible for individuals who prefer to compile the software from sources or for system integrators.

    All users operating the LibreOffice 7.5 office suite series should promptly update their installations to the new point release, which will soon appear in the stable software repositories of your GNU/Linux distributions.

    In early February 2023, LibreOffice 7.5 debuted as a substantial upgrade to the widely-used open-source office suite, introducing numerous features and improvements. These enhancements encompass major upgrades to dark mode support, new application and MIME-type icons, a refined Single Toolbar UI, enhanced PDF Export, and more.

    Seven maintenance updates will support LibreOffice 7.5 until November 30th, 2023. The next point release, LibreOffice 7.5.4, is scheduled for early June and will include additional bug fixes.

    The Document Foundation once again emphasizes that the LibreOffice office suite's "Community" edition is maintained by volunteers and members of the Open Source community. For enterprise implementations, they suggest using the LibreOffice Enterprise family of applications from ecosystem partners.
    LibreOffice


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Page last modified on November 17, 2022, at 06:39 PM