Vue normale

Reçu aujourd’hui — 8 janvier 2026LWN

Gentoo looks back on 2025

Par :jzb
8 janvier 2026 à 16:06

Gentoo Linux has published a 2025 project retrospective that looks at how the community has evolved, changes to the distribution, infrastructure, and finances for the Gentoo Foundation.

Gentoo currently consists of 31663 ebuilds for 19174 different packages. For amd64 (x86-64), there are 89 GBytes of binary packages available on the mirrors. Gentoo each week builds 154 distinct installation stages for different processor architectures and system configurations, with an overwhelming part of these fully up-to-date.

The number of commits to the main ::gentoo repository has remained at an overall high level in 2025, with a slight decrease from 123942 to 112927. The number of commits by external contributors was 9396, now across 377 unique external authors.

[$] SFC v. VIZIO: who can enforce the GPL?

Par :daroc
8 janvier 2026 à 15:36

The Software Freedom Conservancy (SFC) is suing VIZIO over smart TVs that include software licensed under the GPL and LGPL (including the Linux kernel, FFmpeg, systemd, and others). VIZIO didn't provide the source code along with the device, and on request they only provided some of it. Unlike a typical lawsuit about enforcing the GPL, the SFC isn't suing as a copyright holder; it's suing as a normal owner of the TV in question. This approach opens some important legal questions, and after years of pre-trial maneuvering (most recently resulting in a ruling related to signing keys that is the subject of a separate article), we might finally obtain some answers when the case goes to trial on January 12. As things stand, it seems likely that the judge in the case will rule that that the GPL-enforcement lawsuits can be a matter of contract law, not just copyright law, which would be a major change to how GPL enforcement works.

[$] GPLv2 and installation requirements

Par :corbet
8 janvier 2026 à 15:36
On December 24 2025, Linus Torvalds posted a strongly worded message celebrating a ruling in the ongoing GPL-compliance lawsuit filed against VIZIO by the Software Freedom Conservancy (SFC). This case and Torvalds's response have put a spotlight on an old debate over the extent to which the source-code requirements of the GNU General Public License (version 2) extend to keys and other data needed to successfully install modified software on a device. It is worth looking at whether this requirement exists, the subtleties in interpretation that cloud the issue, and the extent to which, if any, the SFC is demanding that information.

Security updates for Thursday

Par :jzb
8 janvier 2026 à 14:52
Security updates have been issued by AlmaLinux (gcc-toolset-14-binutils, gcc-toolset-15-binutils, httpd, kernel, libpng, mariadb, mingw-libpng, poppler, python3.12, and ruby:3.3), Debian (foomuuri and libsodium), Fedora (python-pdfminer and wget2), Oracle (audiofile, bind, gcc-toolset-15-binutils, libpng, mariadb, mariadb10.11, mariadb:10.11, mariadb:10.5, mingw-libpng, poppler, and python3.12), Red Hat (git-lfs, kernel, libpng, libpq, mariadb:10.3, osbuild-composer, postgresql, postgresql:13, and postgresql:15), Slackware (curl), SUSE (c-ares-devel, capstone, curl, gpsd, ImageMagick, libpcap, log4j, python311-filelock, and python314), and Ubuntu (libcaca, libxslt, and net-snmp).

[$] LWN.net Weekly Edition for January 8, 2026

Par :corbet
8 janvier 2026 à 01:36
Inside this week's LWN.net Weekly Edition:

  • Front: What to expect in 2026; LAVD scheduler; libpathrs; Questions for the TAB; Graphite; 2025 timeline.
  • Briefs: shadow-utils 4.19.0; Android releases; IPFire 2.29-199; Manjaro 26.0; curl strcpy(); GNU ddrescue 1.30; Ruby 4.0; Partial GPL ruling; Quotes; ...
  • Announcements: Newsletters, conferences, security updates, patches, and more.
Reçu hier — 7 janvier 2026LWN

European Commission issues call for evidence on open source

Par :jzb
7 janvier 2026 à 19:00

The European Commission has opened a "call for evidence" to help shape its European Open Digital Ecosystem Strategy. The commission is looking to reduce its dependence on software from non-EU countries:

The EU faces a significant problem of dependence on non-EU countries in the digital sphere. This reduces users' choice, hampers EU companies' competitiveness and can raise supply chain security issues as it makes it difficult to control our digital infrastructure (both physical and software components), potentially creating vulnerabilities including in critical sectors. In the last few years, it has been widely acknowledged that open source – which is a public good to be freely used, modified, and redistributed – has the strong potential to underpin a diverse portfolio of high-quality and secure digital solutions that are valid alternatives to proprietary ones. By doing so, it increases user agency, helps regain control and boost the resilience of our digital infrastructure.

The feedback period runs until midnight (Brussels time) February 3, 2026. The commission seeks input from all interested stakeholders, "in particular the European open-source community (including individual contributors, open-source companies and foundations), public administrations, specialised business sectors, the ICT industry, academia and research institutions".

[$] Lessons from creating a gaming-oriented scheduler

Par :jake
7 janvier 2026 à 17:24
At the 2025 Linux Plumbers Conference (LPC), held in Tokyo in mid-December, Changwoo Min led a session on what he has learned while developing the "latency-criticality aware virtual deadline" (LAVD) scheduler, which is aimed at gaming workloads. The session was part of the Gaming on Linux microconference, which is a new entrant into LPC; organizers hope to see it return next year in Prague and, presumably, beyond. LAVD uses the extensible scheduler class (sched_ext) and has the primary goal of minimizing stuttering in games; it is implemented in a combination of BPF and Rust.

Google will now only release Android source code twice a year (Android Authority)

Par :corbet
7 janvier 2026 à 14:54
Android Authority reports that Google will be reducing the frequency of releases of code to the Android Open Source Project to only twice per year.

A spokesperson for Google offered some additional context on this decision, stating that it helps simplify development, eliminates the complexity of managing multiple code branches, and allows them to deliver more stable and secure code to Android platform developers. The spokesperson also reiterated that Google's commitment to AOSP is unchanged and that this new release schedule helps the company build a more robust and secure foundation for the Android ecosystem.

The release schedule for security patches is unchanged.

Security updates for Wednesday

Par :jzb
7 janvier 2026 à 14:26
Security updates have been issued by AlmaLinux (resource-agents, ruby:3.3, thunderbird, and xorg-x11-server), Fedora (libpcap), Red Hat (brotli), Slackware (libsodium), SUSE (dcmtk, govulncheck-vulndb, libpcap, mozjs60, qemu, rsync, and usbmuxd), and Ubuntu (glib2.0 and linux-raspi, linux-raspi-5.4).
Reçu avant avant-hierLWN

[$] Questions for the Technical Advisory Board

Par :daroc
6 janvier 2026 à 17:14

The nature and role of the Linux Foundation's Technical Advisory Board (TAB) is not well-understood, though a recent LWN article shed some light on its role and history. At the 2025 Linux Plumbers Conference (LPC), the TAB held a question and answer session to address whatever it was the community wanted to know (video). Those questions ended up covering the role of large language models in kernel development, what it is like to be on the TAB, how the TAB can help grease the wheels of corporate bureaucracy, and more.

[$] The difficulty of safe path traversal

Par :daroc
6 janvier 2026 à 17:14

Aleksa Sarai, as the maintainer of the runc container runtime, faces a constant battle against security problems. Recently, runc has seen another instance of a security vulnerability that can be traced back to the difficulty of handling file paths on Linux. Sarai spoke at the 2025 Linux Plumbers Conference (slides; video) about some of the problems runc has had with path-traversal vulnerabilities, and to ask people to please use libpathrs, the library that he has been developing for safe path traversal.

Security updates for Tuesday

Par :jzb
6 janvier 2026 à 14:09
Security updates have been issued by AlmaLinux (kernel, ruby, and thunderbird), Debian (libsodium and ruby-rmagick), Fedora (gnupg2 and proxychains-ng), Oracle (gcc-toolset-14-binutils, rsync, tar, and thunderbird), Red Hat (buildah, mariadb, mariadb10.11, podman, and tar), SUSE (alloy, apache2, buildah, erlang26, glib2, ImageMagick, kernel, libsoup, pgadmin4, python-tornado6, python3, python312, python313, qemu, webkit2gtk3, and xen), and Ubuntu (webkit2gtk).

[$] Predictions for the new year

Par :corbet
5 janvier 2026 à 18:16
The calendar has flipped over to 2026; a new year has begun. That means the moment we all dread has arrived: it is time for LWN to put out a set of lame predictions for what may happen in the coming year. Needless to say, we do not know any more than anybody else, but that doesn't stop us from making authoritative-sounding pronouncements anyway.

GNU ddrescue 1.30 released

Par :jzb
5 janvier 2026 à 14:27

Version 1.30 of the GNU ddrescue data recovery tool has been released. Notable changes in this release include improvements to automatic recovery of a drive with a dead head, addition of a --no-sweep option to disable reading of skipped areas, and more.

Security updates for Monday

Par :jzb
5 janvier 2026 à 14:19
Security updates have been issued by AlmaLinux (tar), Debian (curl and gimp), Fedora (doctl, gitleaks, gnupg2, grpcurl, nginx, nginx-mod-brotli, nginx-mod-fancyindex, nginx-mod-headers-more, nginx-mod-modsecurity, nginx-mod-naxsi, nginx-mod-vts, and usd), Mageia (cups), Red Hat (container-tools:rhel8, go-toolset:rhel8, grafana, and skopeo), and SUSE (dirmngr, fluidsynth, gnu-recutils, libmatio-devel, python311-marshmallow, python312-Django6, rsync, and thunderbird).
❌