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Distributions and system administration

DistroWatch Weekly December 15
This week in F-Droid December 11
openSUSE Tumbleweed Review of the Week December 12
Ubuntu Weekly Newsletter December 13

Development

Emacs News December 15
What's cooking in git.git December 12
What's cooking in git.git December 15
What's cooking in git.git December 17
This Week in GNOME December 12
GNU Tools Weekly News December 14
Golang Weekly December 17
Last Week in Kubernetes Development December 11
LLVM Weekly December 15
This Week in Matrix December 12
OCaml Weekly News December 16
Perl Weekly December 15
This Week in Plasma December 13
PyCoder's Weekly December 16
Weekly Rakudo News December 15
Ruby Weekly News December 11
This Week in Rust December 10
Wikimedia Tech News December 15

Meeting minutes

Fedora FESCO meeting minutes December 9
openSUSE board meeting minutes December 8
openSUSE Release Engineering minutes December 10
openSUSE Release Engineering minutes December 17
This week in the Perl Steering Committee December 15

Miscellaneous

Free Software Supporter December 11

Calls for Presentations

CFP Deadlines: December 18, 2025 to February 16, 2026

The following listing of CFP deadlines is taken from the LWN.net CFP Calendar.

DeadlineEvent Dates EventLocation
December 18 December 1
December 3		 Critical Decentralisation Cluster at 39C3 Hamburg, Germany
December 19 May 15
May 17		 PyCon US Long Beach, California, US
December 21 February 2 OpenEmbedded Workshop 2026 Brussels, Belgium
December 31 April 28
April 29		 stackconf 2026 Munich, Germany
January 12 March 28
March 29		 Chemnitz Linux Days Chemnitz, Germany
January 12 March 28 Central Pennsylvania Open Source Conference Lancaster, USA
January 31 April 10
April 11		 Grazer Linuxtage Graz, Austria
February 7 April 20
April 21		 SambaXP Göttingen, Germany
February 9 May 18
May 20		 Open Source Summit North America Minneapolis, Minnesota, US
February 14 April 23 OpenSUSE Open Developers Summit Prague, Czech Republic
February 15 July 13
July 19		 EuroPython Kraków, Poland

If the CFP deadline for your event does not appear here, please tell us about it.

Upcoming Events

Events: December 18, 2025 to February 16, 2026

The following event listing is taken from the LWN.net Calendar.

Date(s)EventLocation
January 21
January 23		 Everything Open Canberra, Australia
January 29
January 30		 CentOS Connect Brussels, Belgium
January 31
February 1		 Free and Open source Software Developers' European Meeting Brussels, Belgium
February 2 OpenEmbedded Workshop 2026 Brussels, Belgium
February 2
February 4		 Config Management Camp Ghent, Belgium

If your event does not appear here, please tell us about it.

Security updates

Alert summary December 11, 2025 to December 17, 2025

Dist. ID Release Package Date
AlmaLinux ALSA-2025:23035 10 firefox 2025-12-12
AlmaLinux ALSA-2025:23128 8 firefox 2025-12-12
AlmaLinux ALSA-2025:23034 9 firefox 2025-12-12
AlmaLinux ALSA-2025:23088 10 grafana 2025-12-12
AlmaLinux ALSA-2025:23087 9 grafana 2025-12-15
AlmaLinux ALSA-2025:22395 10 kernel 2025-12-15
AlmaLinux ALSA-2025:23139 10 libsoup3 2025-12-12
AlmaLinux ALSA-2025:23086 8 luksmeta 2025-12-12
AlmaLinux ALSA-2025:23109 9 mysql 2025-12-12
AlmaLinux ALSA-2025:23008 10 mysql8.4 2025-12-12
AlmaLinux ALSA-2025:23134 8 mysql:8.0 2025-12-12
AlmaLinux ALSA-2025:23137 8 mysql:8.4 2025-12-12
AlmaLinux ALSA-2025:23048 8 tomcat 2025-12-12
AlmaLinux ALSA-2025:23083 10 wireshark 2025-12-12
AlmaLinux ALSA-2025:23142 9 wireshark 2025-12-12
Debian DLA-4410-1 LTS binwalk 2025-12-16
Debian DSA-6080-1 stable chromium 2025-12-12
Debian DSA-6079-1 stable ffmpeg 2025-12-10
Debian DLA-4401-1 LTS firefox-esr 2025-12-11
Debian DSA-6078-1 stable firefox-esr 2025-12-10
Debian DLA-4412-1 LTS glib2.0 2025-12-16
Debian DLA-4404-1 LTS kernel 2025-12-12
Debian DLA-4411-1 LTS libgd2 2025-12-16
Debian DLA-4402-1 LTS libsndfile 2025-12-11
Debian DLA-4413-1 LTS node-url-parse 2025-12-16
Debian DLA-4409-1 LTS paramiko 2025-12-16
Debian DLA-4408-1 LTS python-apt 2025-12-16
Debian DLA-4400-1 LTS rear 2025-12-10
Debian DLA-4406-1 LTS ruby-git 2025-12-15
Debian DLA-4407-1 LTS ruby-sidekiq 2025-12-15
Debian DLA-4405-1 LTS thunderbird 2025-12-13
Debian DSA-6081-1 stable thunderbird 2025-12-14
Debian DLA-4403-1 LTS tzdata 2025-12-12
Debian DSA-6082-1 stable vlc 2025-12-14
Fedora FEDORA-2025-df330356b2 F41 apptainer 2025-12-13
Fedora FEDORA-2025-ff963b3775 F42 apptainer 2025-12-13
Fedora FEDORA-2025-cf169a01e8 F43 apptainer 2025-12-13
Fedora FEDORA-2025-0f4b31c58e F43 assimp 2025-12-17
Fedora FEDORA-2025-d93200cf16 F43 brotli 2025-12-12
Fedora FEDORA-2025-a315866a59 F42 chromium 2025-12-15
Fedora FEDORA-2025-1077c09b50 F43 chromium 2025-12-16
Fedora FEDORA-2025-eb0eab6793 F42 conda-build 2025-12-17
Fedora FEDORA-2025-894ea1b6a5 F43 dr_libs 2025-12-12
Fedora FEDORA-2025-4984e74557 F42 firefox 2025-12-15
Fedora FEDORA-2025-f20b9f321d F43 firefox 2025-12-15
Fedora FEDORA-2025-cc4c533b49 F43 golangci-lint 2025-12-14
Fedora FEDORA-2025-9621c19da8 F43 httpd 2025-12-11
Fedora FEDORA-2025-7f360be18f F43 libpng 2025-12-14
Fedora FEDORA-2025-7b0d558ac5 F42 mod_md 2025-12-17
Fedora FEDORA-2025-24282560e4 F43 mod_md 2025-12-17
Fedora FEDORA-2025-d93200cf16 F43 perl-Alien-Brotli 2025-12-12
Fedora FEDORA-2025-47551b2aa2 F42 perl-CGI-Simple 2025-12-11
Fedora FEDORA-2025-3dd97ed203 F43 perl-CGI-Simple 2025-12-11
Fedora FEDORA-2025-d93200cf16 F43 python-urllib3 2025-12-12
Fedora FEDORA-2025-6407a7ee7e F43 python3.13 2025-12-16
Fedora FEDORA-2025-d5dffbf048 F42 python3.14 2025-12-16
Fedora FEDORA-2025-62d125612b F42 qt6-qtdeclarative 2025-12-16
Fedora FEDORA-2025-54d78b9fed F42 singularity-ce 2025-12-12
Fedora FEDORA-2025-5ad0214a85 F43 singularity-ce 2025-12-12
Fedora FEDORA-2025-a177cf4e1e F42 tinyproxy 2025-12-11
Fedora FEDORA-2025-447047dda8 F42 usd 2025-12-16
Fedora FEDORA-2025-4924a5bc8b F43 usd 2025-12-16
Fedora FEDORA-2025-40fe2fec53 F43 util-linux 2025-12-17
Fedora FEDORA-2025-7536d2d941 F42 webkitgtk 2025-12-17
Fedora FEDORA-2025-f810869906 F42 wireshark 2025-12-12
Fedora FEDORA-2025-0e41e63705 F43 wireshark 2025-12-12
Fedora FEDORA-2025-e110b32ac7 F42 xkbcomp 2025-12-14
Fedora FEDORA-2025-4be1cd8390 F42 yarnpkg 2025-12-12
Fedora FEDORA-2025-de6cf573f0 F43 yarnpkg 2025-12-12
Mageia MGASA-2025-0327 9 ffmpeg 2025-12-15
Mageia MGASA-2025-0328 9 firefox, nspr, nss 2025-12-15
Mageia MGASA-2025-0326 9 golang 2025-12-13
Mageia MGASA-2025-0329 9 thunderbird 2025-12-15
Oracle ELSA-2025-23035 OL10 firefox 2025-12-10
Oracle ELSA-2025-22371 OL7 firefox 2025-12-16
Oracle ELSA-2025-17453 OL7 firefox 2025-12-16
Oracle ELSA-2025-19278 OL7 firefox 2025-12-16
Oracle ELSA-2025-23128 OL8 firefox 2025-12-11
Oracle ELSA-2025-23034 OL9 firefox 2025-12-10
Oracle ELSA-2025-23088 OL10 grafana 2025-12-11
Oracle ELSA-2025-23087 OL9 grafana 2025-12-11
Oracle ELSA-2025-22854 OL10 kernel 2025-12-10
Oracle ELSA-2025-28049 OL7 kernel 2025-12-15
Oracle ELSA-2025-28049 OL8 kernel 2025-12-15
Oracle ELSA-2025-28049 OL8 kernel 2025-12-15
Oracle ELSA-2025-28048 OL8 kernel 2025-12-15
Oracle ELSA-2025-22865 OL9 kernel 2025-12-10
Oracle ELSA-2025-28040 OL9 kernel 2025-12-10
Oracle ELSA-2025-28048 OL9 kernel 2025-12-15
Oracle ELSA-2025-28048 OL9 kernel 2025-12-15
Oracle ELSA-2025-21404 OL7 lasso 2025-12-11
Oracle ELSA-2025-21657 OL7 libsoup 2025-12-10
Oracle ELSA-2025-23139 OL10 libsoup3 2025-12-11
Oracle ELSA-2025-23086 OL8 luksmeta 2025-12-11
Oracle ELSA-2025-23109 OL9 mysql 2025-12-15
Oracle ELSA-2025-23008 OL10 mysql8.4 2025-12-10
Oracle ELSA-2025-23134 OL8 mysql:8.0 2025-12-15
Oracle ELSA-2025-23137 OL8 mysql:8.4 2025-12-15
Oracle ELSA-2025-23111 OL9 mysql:8.4 2025-12-15
Oracle ELSA-2025-23141 OL10 ruby 2025-12-11
Oracle ELSA-2025-23062 OL8 ruby:3.3 2025-12-11
Oracle ELSA-2025-23063 OL9 ruby:3.3 2025-12-15
Oracle ELSA-2025-22096 OL7 tigervnc 2025-12-10
Oracle ELSA-2025-23050 OL10 tomcat 2025-12-11
Oracle ELSA-2025-23048 OL8 tomcat 2025-12-10
Oracle ELSA-2025-23049 OL9 tomcat 2025-12-10
Oracle ELSA-2025-23052 OL10 tomcat9 2025-12-10
Oracle ELSA-2025-28040 uek-kernel 2025-12-10
Oracle ELSA-2025-23083 OL10 wireshark 2025-12-11
Oracle ELSA-2025-23142 OL9 wireshark 2025-12-15
Oracle ELSA-2025-22040 OL7 xorg-x11-server 2025-12-15
Red Hat RHSA-2025:19403-01 EL10 expat 2025-12-16
Red Hat RHSA-2025:21030-01 EL10 expat 2025-12-16
Red Hat RHSA-2025:21776-01 EL8 expat 2025-12-16
Red Hat RHSA-2025:22871-01 EL8.2 expat 2025-12-16
Red Hat RHSA-2025:22785-01 EL8.4 expat 2025-12-16
Red Hat RHSA-2025:22842-01 EL8.6 expat 2025-12-16
Red Hat RHSA-2025:22607-01 EL8.8 expat 2025-12-16
Red Hat RHSA-2025:22175-01 EL9 expat 2025-12-16
Red Hat RHSA-2025:22035-01 EL9.0 expat 2025-12-16
Red Hat RHSA-2025:22034-01 EL9.2 expat 2025-12-16
Red Hat RHSA-2025:22033-01 EL9.4 expat 2025-12-16
Red Hat RHSA-2025:21773-01 EL9.6 expat 2025-12-16
Red Hat RHSA-2025:21974-01 EL8 mingw-expat 2025-12-16
Red Hat RHSA-2025:23235-01 EL9.2 rsync 2025-12-16
Red Hat RHSA-2025:23154-01 EL9.4 rsync 2025-12-16
Slackware SSA:2025-345-01 mozilla 2025-12-11
SUSE SUSE-SU-2025:21137-1 SLE16 alloy 2025-12-10
SUSE SUSE-SU-2025:21197-1 SLE-m6.2 binutils 2025-12-15
SUSE SUSE-SU-2025:21195-1 SLE16 binutils 2025-12-15
SUSE openSUSE-SU-2025-20150-1 oS16.0 binutils 2025-12-12
SUSE openSUSE-SU-2025-20161-1 oS16.0 chromium 2025-12-14
SUSE openSUSE-SU-2025:0470-1 osB15 chromium 2025-12-16
SUSE openSUSE-SU-2025:0471-1 osB15 chromium 2025-12-16
SUSE SUSE-SU-2025:4373-1 SLE15 SES7.1 container-suseconnect 2025-12-12
SUSE SUSE-SU-2025:21198-1 SLE-m6.0 curl 2025-12-16
SUSE SUSE-SU-2025:21206-1 SLE-m6.1 curl 2025-12-16
SUSE SUSE-SU-2025:21145-1 SLE16 curl 2025-12-10
SUSE SUSE-SU-2025:21159-1 SLE16 dovecot24 2025-12-10
SUSE SUSE-SU-2025:4396-1 SLE12 firefox 2025-12-15
SUSE openSUSE-SU-2025:15813-1 TW firefox 2025-12-12
SUSE SUSE-SU-2025:4353-1 SLE15 oS15.6 fontforge 2025-12-10
SUSE SUSE-SU-2025:4382-1 SLE12 gegl 2025-12-12
SUSE SUSE-SU-2025:4347-1 SLE-m5.3 SLE-m5.4 SLE-m5.5 oS15.4 glib2 2025-12-10
SUSE SUSE-SU-2025:21201-1 SLE-m6.0 glib2 2025-12-16
SUSE SUSE-SU-2025:21202-1 SLE-m6.0 gnutls 2025-12-16
SUSE SUSE-SU-2025:21193-1 SLE16 go1.24 2025-12-15
SUSE SUSE-SU-2025:21192-1 SLE16 go1.25 2025-12-15
SUSE openSUSE-SU-2025-20157-1 oS16.0 go1.25 2025-12-14
SUSE SUSE-SU-2025:4395-1 SLE15 oS15.6 govulncheck-vulndb 2025-12-15
SUSE openSUSE-SU-2025-20160-1 oS16.0 hauler 2025-12-14
SUSE SUSE-SU-2025:21158-1 SLE16 himmelblau 2025-12-10
SUSE SUSE-SU-2025:21164-1 SLE16 java-17-openjdk 2025-12-10
SUSE SUSE-SU-2025:21162-1 SLE16 java-21-openjdk 2025-12-10
SUSE SUSE-SU-2025:4393-1 SLE15 kernel 2025-12-15
SUSE SUSE-SU-2025:21180-1 SLE16 kernel 2025-12-10
SUSE SUSE-SU-2025:21147-1 SLE16 kernel 2025-12-10
SUSE SUSE-SU-2025:21179-1 SLE16 SLE-m6.2 oS16.0 kernel 2025-12-10
SUSE SUSE-SU-2025:21139-1 SLE16 SLE-m6.2 oS16.0 kernel 2025-12-10
SUSE SUSE-SU-2025:21194-1 SLE16 keylime 2025-12-15
SUSE openSUSE-SU-2025-20159-1 oS16.0 keylime 2025-12-14
SUSE openSUSE-SU-2025:15803-1 TW krb5 2025-12-10
SUSE SUSE-SU-2025:4381-1 SLE15 oS15.6 kubernetes-client 2025-12-12
SUSE SUSE-SU-2025:4380-1 SLE15 oS15.6 kubernetes-client 2025-12-12
SUSE SUSE-SU-2025:21140-1 SLE16 lasso 2025-12-10
SUSE SUSE-SU-2025:21200-1 SLE-m6.0 libmicrohttpd 2025-12-16
SUSE SUSE-SU-2025:4383-1 SLE12 libpng12 2025-12-12
SUSE openSUSE-SU-2025:15812-1 TW libpoppler-cpp2 2025-12-11
SUSE SUSE-SU-2025:4411-1 SLE-m5.3 SLE-m5.4 SLE-m5.5 oS15.4 librsvg 2025-12-16
SUSE SUSE-SU-2025:4408-1 SLE12 libssh 2025-12-16
SUSE SUSE-SU-2025:21150-1 SLE16 libvirt 2025-12-10
SUSE SUSE-SU-2025:21170-1 SLE16 mozjs128 2025-12-10
SUSE SUSE-SU-2025:21144-1 SLE16 mysql-connector-java 2025-12-10
SUSE openSUSE-SU-2025:15804-1 TW nvidia-open-driver-G07-signed-check 2025-12-10
SUSE SUSE-SU-2025:21189-1 SLE16 openexr 2025-12-15
SUSE SUSE-SU-2025:21161-1 SLE16 openssh 2025-12-10
SUSE openSUSE-SU-2025:15818-1 TW pgadmin4 2025-12-13
SUSE SUSE-SU-2025:21132-1 SLE16 poppler 2025-12-10
SUSE SUSE-SU-2025:4412-1 oS15.5 poppler 2025-12-16
SUSE SUSE-SU-2025:4370-1 SLE12 postgresql14 2025-12-11
SUSE SUSE-SU-2025:4371-1 SLE15 oS15.6 postgresql14 2025-12-11
SUSE SUSE-SU-2025:4406-1 MP4.3 SLE15 SES7.1 postgresql15 2025-12-15
SUSE SUSE-SU-2025:4372-1 SLE12 postgresql15 2025-12-11
SUSE SUSE-SU-2025:4387-1 MP4.3 SLE15 SES7.1 postgresql16 2025-12-12
SUSE SUSE-SU-2025:4386-1 SLE12 postgresql16 2025-12-12
SUSE SUSE-SU-2025:4388-1 SLE15 oS15.6 postgresql16 2025-12-12
SUSE SUSE-SU-2025:4364-1 MP4.3 SLE15 SES7.1 oS15.3 oS15.4 oS15.5 postgresql17, postgresql18 2025-12-11
SUSE SUSE-SU-2025:4363-1 SLE15 oS15.6 postgresql17, postgresql18 2025-12-11
SUSE SUSE-SU-2025:4384-1 SLE15 oS15.6 python-Django 2025-12-12
SUSE openSUSE-SU-2025:0465-1 osB15 python-Django 2025-12-10
SUSE SUSE-SU-2025:4389-1 SLE15 oS15.6 python 2025-12-12
SUSE SUSE-SU-2025:21168-1 SLE16 python-cbor2 2025-12-10
SUSE openSUSE-SU-2025-20153-1 oS16.0 python-django 2025-12-12
SUSE SUSE-SU-2025:4398-1 SLE12 python3 2025-12-15
SUSE SUSE-SU-2025:4368-1 SLE15 SLE-m5.2 SLE-m5.3 SLE-m5.4 SLE-m5.5 oS15.3 oS15.6 python3 2025-12-11
SUSE SUSE-SU-2025:4352-1 oS15.4 oS15.6 python310 2025-12-10
SUSE openSUSE-SU-2025:15805-1 TW python311-Django 2025-12-10
SUSE SUSE-SU-2025:21199-1 SLE-m6.0 python311 2025-12-16
SUSE SUSE-SU-2025:21207-1 SLE-m6.1 python311 2025-12-16
SUSE SUSE-SU-2025:4257-2 SLE15 python311 2025-12-15
SUSE openSUSE-SU-2025:15821-1 TW qemu 2025-12-16
SUSE SUSE-SU-2025:4390-1 SLE15 oS15.6 rhino 2025-12-12
SUSE SUSE-SU-2025:21136-1 SLE16 runc 2025-12-10
SUSE SUSE-SU-2025:21167-1 SLE16 strongswan 2025-12-10
SUSE openSUSE-SU-2025:15822-1 TW strongswan 2025-12-16
SUSE SUSE-SU-2025:4397-1 SLE15 oS15.6 thunderbird 2025-12-15
SUSE openSUSE-SU-2025:15814-1 TW thunderbird 2025-12-12
SUSE SUSE-SU-2025:21152-1 SLE16 tomcat11 2025-12-10
SUSE SUSE-SU-2025:4391-1 SLE-m5.5 unbound 2025-12-15
SUSE SUSE-SU-2025:4416-1 MP4.3 SLE15 webkit2gtk3 2025-12-16
SUSE SUSE-SU-2025:4413-1 SLE15 wireshark 2025-12-16
SUSE SUSE-SU-2025:4419-1 SLE15 xen 2025-12-17
SUSE SUSE-SU-2025:4407-1 SLE12 xkbcomp 2025-12-16
SUSE openSUSE-SU-2025:15815-1 TW xkbcomp 2025-12-12
SUSE SUSE-SU-2025:21149-1 SLE16 xwayland 2025-12-10
Ubuntu USN-7919-1 14.04 16.04 18.04 20.04 22.04 24.04 25.04 25.10 binutils 2025-12-10
Ubuntu USN-7925-1 25.04 25.10 c-ares 2025-12-11
Ubuntu USN-7926-1 22.04 keystone 2025-12-11
Ubuntu USN-7924-1 16.04 18.04 20.04 22.04 24.04 25.04 25.10 libpng1.6 2025-12-11
Ubuntu USN-7932-1 22.04 24.04 25.04 25.10 libsoup3 2025-12-15
Ubuntu USN-7928-1 20.04 22.04 linux, linux-aws, linux-aws-5.15, linux-azure, linux-gcp, linux-gcp-5.15, linux-gke, linux-gkeop, linux-hwe-5.15, linux-ibm, linux-ibm-5.15, linux-intel-iotg, linux-intel-iotg-5.15, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-nvidia, linux-nvidia-tegra, linux-nvidia-tegra-5.15, linux-nvidia-tegra-igx, linux-oracle, linux-oracle-5.15, linux-xilinx-zynqmp 2025-12-11
Ubuntu USN-7922-1 18.04 20.04 linux, linux-aws, linux-aws-5.4, linux-gcp, linux-gcp-5.4, linux-hwe-5.4, linux-ibm, linux-ibm-5.4, linux-kvm, linux-oracle, linux-xilinx-zynqmp 2025-12-10
Ubuntu USN-7921-1 24.04 25.04 linux, linux-aws, linux-aws-6.14, linux-gcp, linux-hwe-6.14, linux-raspi 2025-12-10
Ubuntu USN-7931-1 22.04 24.04 linux, linux-aws, linux-aws-6.8, linux-gcp, linux-gcp-6.8, linux-gke, linux-gkeop, linux-hwe-6.8, linux-ibm, linux-ibm-6.8, linux-lowlatency, linux-lowlatency-hwe-6.8, linux-nvidia, linux-nvidia-6.8, linux-nvidia-lowlatency, linux-oracle, linux-oracle-6.8 2025-12-15
Ubuntu USN-7920-1 25.10 linux, linux-aws, linux-gcp, linux-realtime 2025-12-10
Ubuntu USN-7930-1 14.04 16.04 linux, linux-aws, linux-kvm, linux-lts-xenial 2025-12-15
Ubuntu USN-7907-5 14.04 16.04 18.04 linux-azure, linux-azure-4.15, linux-oracle, 2025-12-12
Ubuntu USN-7939-1 18.04 20.04 linux-azure, linux-azure-5.4 2025-12-16
Ubuntu USN-7939-1 18.04 20.04 linux-azure, linux-azure-5.4 2025-12-16
Ubuntu USN-7934-1 24.04 25.04 linux-azure, linux-azure-6.14 2025-12-15
Ubuntu USN-7935-1 22.04 24.04 linux-azure, linux-azure-6.8 2025-12-15
Ubuntu USN-7938-1 20.04 linux-azure-5.15 2025-12-16
Ubuntu USN-7937-1 18.04 linux-azure-fips 2025-12-15
Ubuntu USN-7939-2 20.04 linux-azure-fips 2025-12-16
Ubuntu USN-7928-2 22.04 linux-fips, linux-aws-fips, linux-azure-fips, linux-gcp-fips 2025-12-11
Ubuntu USN-7922-2 20.04 linux-fips, linux-aws-fips, linux-gcp-fips 2025-12-11
Ubuntu USN-7931-2 24.04 linux-fips, linux-aws-fips, linux-gcp-fips 2025-12-15
Ubuntu USN-7930-2 16.04 linux-fips 2025-12-15
Ubuntu USN-7889-6 22.04 linux-hwe-6.8, linux-oracle-6.8 2025-12-11
Ubuntu USN-7933-1 22.04 linux-kvm 2025-12-15
Ubuntu USN-7936-1 24.04 linux-oem-6.14 2025-12-15
Ubuntu USN-7889-7 24.04 linux-raspi, linux-raspi-realtime, linux-xilinx 2025-12-16
Ubuntu USN-7909-5 22.04 linux-raspi 2025-12-15
Ubuntu USN-7906-3 25.10 linux-raspi 2025-12-11
Ubuntu USN-7920-2 25.10 linux-raspi 2025-12-15
Ubuntu USN-7928-3 22.04 linux-realtime, linux-intel-iot-realtime 2025-12-11
Ubuntu USN-7931-3 22.04 24.04 linux-realtime, linux-realtime-6.8 2025-12-15
Ubuntu USN-7927-1 20.04 22.04 24.04 25.04 25.10 python-urllib3 2025-12-11
Ubuntu USN-7923-1 20.04 22.04 qtbase-opensource-src 2025-12-11
Ubuntu USN-7929-1 22.04 24.04 25.04 25.10 usbmuxd 2025-12-15
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Kernel patches of interest

Kernel releases

Linus Torvalds Linux 6.19-rc1 Dec 14
Greg Kroah-Hartman Linux 6.18.1 Dec 12
Greg Kroah-Hartman Linux 6.17.12 Dec 12
Greg Kroah-Hartman Linux 6.12.62 Dec 12
Clark Williams 6.6.119-rt67 Dec 09
Luis Claudio R. Goncalves 5.10.247-rt141 Dec 11

Architecture-specific

Colton Lewis ARM64 PMU Partitioning Dec 09
Yeoreum Yun support FEAT_LSUI Dec 14
Steven Price arm64: Support for Arm CCA in KVM Dec 17
George Guo LoongArch: Add 128-bit atomic cmpxchg support (v5) Dec 15
Mukesh Kumar Chaurasiya Generic IRQ entry/exit support for powerpc Dec 14
Charlie Jenkins riscv: Add support for rva23 Dec 10
Deepak Gupta via B4 Relay riscv control-flow integrity for usermode Dec 11
Heiko Carstens s390: Exception based WARN() / WARN_ONCE() Dec 09
Maciej Wieczor-Retman kasan: x86: arm64: KASAN tag-based mode for x86 Dec 10
Tony Luck x86,fs/resctrl telemetry monitoring Dec 10
Ingo Molnar x86: Remove support for TSC-less and CX8-less CPUs Dec 14
Ross Philipson x86: Secure Launch support for Intel TXT Dec 15

Core kernel

Thomas Gleixner rseq: Implement time slice extension mechanism Dec 15
Ankur Arora barrier: Add smp_cond_load_{relaxed,acquire}_timeout() Dec 14
Lyude Paul Refcounted interrupts, SpinLockIrq for rust Dec 15
Caleb Sander Mateos io_uring: avoid uring_lock for IORING_SETUP_SINGLE_ISSUER Dec 15
Jiri Olsa ftrace,bpf: Use single direct ops for bpf trampolines Dec 15
Menglong Dong bpf: tracing session supporting Dec 17
Luigi Rizzo Global Software Interrupt Moderation (GSIM) Dec 17

Development tools

Raghavendra Rao Ananta vfio: selftest: Add SR-IOV UAPI test Dec 10
Caleb Sander Mateos selftests: ublk: add user copy test cases Dec 10
Mostafa Saleh iommu: Add IOMMU_DEBUG_PAGEALLOC sanitizer Dec 11
Jocelyn Falempe drm/panic: Add kunit tests for drm_panic Dec 16

Device drivers

Himanshu Bhavani media: i2c: Add os05b10 camera sensor driver Dec 09
Ariana Lazar Adding support for Microchip MCP47FEB02 Dec 09
Robert Richter cxl: ACPI PRM Address Translation Support and AMD Zen5 enablement Dec 09
Wesley Cheng Introduce Glymur USB support Dec 09
Deepa Guthyappa Madivalara Enable support for AV1 stateful decoder Dec 09
Hilda Wu Bluetooth: btrtl: Add firmware format v3 support Dec 10
Matthias Schiffer i2c: machxo2: new driver Dec 10
Yixun Lan Add clock support for SpacemiT K3 SoC Dec 11
Fabio Baltieri Input: cros_ec_keyb: add function key support Dec 09
Sivareddy Surasani char: qcom_csm_dp: Add data path driver for QDU100 device Dec 11
Tianyang Zhang irqchip/irq-loongson.h:irq-loongson.h preparation for Redirect irqchip Dec 11
Abel Vesa phy: qcom: edp: Add support for Glymur platform Dec 11
Hangxiang Ma media: qcom: camss: Add Kaanapali support Dec 11
Kory Maincent (TI.com) Clean and update tilcdc driver to support DRM_BRIDGE_ATTACH_NO_CONNECTOR Dec 11
Lizhi Hou Get real time power input via AMD PMF Dec 11
Ivan Vecera dpll: Core improvements and ice E825-C SyncE support Dec 11
Jian Hu add support for T7 family clock controller Dec 12
Kurt Borja iio: Add support for TI ADS1X18 ADCs Dec 11
Ping-Ke Shih wifi: rtw89: refine MLO, MCC and SER functions Dec 12
Thomas Perrot (Schneider Electric) Add support for AAEON SRG-IMX8PL MCU Dec 12
Yo-Jung Leo Lin (AMD) drm/amdgpu: add UMA carveout tuning interfaces Dec 12
Iker Pedrosa drm/sitronix/st7920: Add support for the ST7920 controller Dec 12
Pankaj Gupta firmware: imx: driver for NXP secure-enclave Dec 12
Devendra K Verma Add AMD MDB Endpoint and non-LL mode Support Dec 12
Damien Riégel greybus: introduce CPC as transport layer Dec 12
Ramiro Oliveira Add support for Advantech EIO MFD series devices Dec 12
Shenwei Wang Enable Remote GPIO over RPMSG on i.MX Platform Dec 12
Zide Chen Add Diamond Rapids uncore support Dec 12
Jarkko Sakkinen Streamline TPM2 HMAC sessions Dec 13
Daniel Golle net: dsa: initial support for MaxLinear MxL862xx switches Dec 14
Frank Wunderlich Add RSS and LRO support Dec 14
Sven Peter Apple Silicon Type-C PHY Dec 14
Yuxi Wang hwmon: Add support for MPS mp5926 chip Dec 15
irving.ch.lin Add support for MT8189 clock/power controller Dec 15
George Moussalem via B4 Relay Add new driver for WCSS secure PIL loading Dec 15
Jai Luthra media: i2c: Miscellaneous features and fixes for OV5647 Dec 15
Alex Tran media: omap3isp/et8ek8: Add CCP2 CRC configuration support Dec 14
yuanjie yang drm/msm: Add support for Kaanapali Dec 15
Benjamin Gaignard Add support for Verisilicon IOMMU used by media Dec 15
James Calligeros mfd: macsmc: add rtc, hwmon and hid subdevices Dec 15
Senchuan Zhang Add driver support for Eswin EIC7700 SoC PCIe controller Dec 15
Lukas Zapolskas drm/panthor: Implement fault information propagation Dec 15
Xiangxu Yin via B4 Relay Add DisplayPort support for QCS615 platform Dec 15
Jijie Shao Support PHY LED for hibmcge driver Dec 15
Matti Vaittinen Support ROHM BD72720 PMIC Dec 15
Herve Codina (Schneider Electric) gpio: renesas: Add support for GPIO and related interrupts in RZ/N1 SoC Dec 15
Théo Lebrun Add generic PHY driver used by MACB/GEM on EyeQ5 Dec 15
Sander Vanheule RTL8231 GPIO expander support Dec 15
Jacky Chou Add ASPEED PCIe Root Complex support Dec 16
Shuwei Wu thermal: spacemit: Add support for SpacemiT K1 SoC thermal sensor Dec 16
Nicolin Chen iommu/arm-smmu-v3: Introduce an RCU-protected invalidation array Dec 15
Pet Weng Add ITE IT61620 MIPI DSI to HDMI bridge driver Dec 16
Haibo Chen Add support for NXP XSPI Dec 16
Junhui Liu clk/reset: anlogic: add support for DR1V90 SoC Dec 16
Muhammad Amirul Asyraf Mohamad Jamian hwmon: Add support for Altera SoCFPGA hardware monitoring Dec 15
Xianwei Zhao via B4 Relay Add Amlogic general DMA Dec 16
Bin Du Add AMD ISP4 driver Dec 16
Parvathi Pudi STP/RSTP SWITCH support for PRU-ICSSM Ethernet driver Dec 16
Tomi Valkeinen media: rcar: Streams support Dec 16
Markus Schneider-Pargmann (TI.com) clocksource/drivers/timer-ti-dm: Add clocksource and clockevent support Dec 16
Xiaoshun Xu soc: mediatek: Add devapc support for MT8189 Dec 17
André Draszik Samsung mfd/rtc driver alarm IRQ simplification Dec 17
Mrinmay Sarkar Add firmware-managed PCIe Endpoint support for SA8255P Dec 17
Yushan Wang soc: Enable cache lockdown for HiSilicon L3 cache Dec 17
Eugenio Pérez Add multiple address spaces support to VDUSE Dec 17
Jorge Marques Add support for AD4062 device family Dec 17
Benoît Monin Introducing the Mobileye EyeQ6Lplus SoC Dec 17
Claudiu dmaengine: sh: rz-dmac: Add tx_status and pause/resume support Dec 17
Koichiro Den NTB transport backed by endpoint DW eDMA Dec 18
Arnaud Pouliquen Introduction of a remoteproc tee to load signed firmware Dec 17
Ahmed Tiba ras: share firmware-first estatus handling Dec 17
Mukesh Ojha Peripheral Image Loader support for Qualcomm SoCs running Linux host at EL2 Dec 17

Device-driver infrastructure

mhonap@nvidia.com vfio: introduce vfio-cxl to support CXL type-2 accelerator passthrough Hello all, Dec 09
Richard Leitner Add strobe duration and strobe output enable v4l2 ctrl Dec 09
Thomas Zimmermann drm: Introduce GEM-UMA memory management Dec 09
Thomas Hellström Dynamic drm_pagemaps and Initial multi-device SVM Dec 10
Christian König Independence for dma_fences! v4 Dec 11
Manivannan Sadhasivam PCI/pwrctrl: Major rework to integrate pwrctrl devices with controller drivers Dec 16
Tvrtko Ursulin Fair(er) DRM scheduler Dec 15
Francois Dugast Enable THP support in drm_pagemap Dec 16

Documentation

Mauro Carvalho Chehab kernel-doc: add support for documenting vars Dec 16
Andreas Hindborg hrtimer: add usage examples to documentation Dec 17

Filesystems and block layer

Li Chen ext4: mark more ops fast-commit ineligible Dec 11
Chuck Lever Exposing case folding behavior Dec 11
Luis Henriques fuse: LOOKUP_HANDLE operation Dec 12
Jeff Layton nfsd: allow for a dynamically-sized threadpool Dec 13
Zhang Yi ext4: defer unwritten splitting until I/O completion Dec 13
Caleb Sander Mateos ublk: add support for integrity data Dec 16
Christoph Hellwig re-enable IOCB_NOWAIT writes to files v3 Dec 17
linan666@huaweicloud.com folio support for sync I/O in RAID Dec 17

Memory management

Wei Yang Convert huge page split API to folio-style Dec 08
Mathieu Desnoyers mm: Fix OOM killer inaccuracy on large many-core systems Dec 13
Zhang Qilong THP COW support for private executable file mmap Dec 15
Kevin Brodsky Nesting support for lazy MMU mode Dec 15
Ankur Arora mm: folio_zero_user: clear contiguous pages Dec 15
Luiz Capitulino mm: thp: always enable mTHP support Dec 15
SeongJae Park mm/damon: introduce {,max_}nr_snapshots and tracepoint for damos stats Dec 16
Qi Zheng Eliminate Dying Memory Cgroup Dec 17
Qi Zheng enable PT_RECLAIM on all 64-bit architectures Dec 17

Networking

Kavita Kavita wifi: cfg80211/mac80211: Add Support for EPPKE Authentication Dec 11
Karthikeyan Kathirvel wifi: ieee80211/cfg80211: Add UHR (802.11bn) Capability and Operation support Dec 16
Johannes Berg wifi: initial UHR support Dec 16

Security-related

Roberto Sassu ima: Add support for staging measurements for deletion Dec 09
Blaise Boscaccy Reintroduce Hornet LSM Dec 10
Alexander Mikhalitsyn seccomp: support nested listeners Dec 11
Matthieu Buffet landlock: Add UDP access control support Dec 12
Srish Srinivasan Extend "trusted" keys to support a new trust source named the PowerVM Key Wrapping Module (PKWM) Dec 13
Rusydi H. Makarim Implementation of Ascon-Hash256 Dec 15
Justin Suess Implement LANDLOCK_ADD_RULE_NO_INHERIT Dec 14

Virtualization and containers

Fuad Tabba KVM: arm64: Enforce MTE disablement at EL2 Dec 11
Sascha Bischoff KVM: arm64: Introduce vGIC-v5 with PPI support Dec 12

Miscellaneous

Alan Maguire Add kind layout to BTF Dec 10
Simon Ser libdrm 2.4.131 Dec 11
Miguel Ojeda rust: conclude the Rust experiment Dec 13
Karel Zak util-linux v2.41.3 Dec 15

Page editor: Joe Brockmeier


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