Here is a roundup of last week's Linux security updates for AlmaLinux, Debian GNU/Linux, Fedora Linux, Gentoo Linux, Oracle Linux, Red Hat Enterprise Linux, Slackware Linux, SUSE Linux, and Ubuntu Linux.
AlmaLinux
- ALSA-2025:9148: buildah security update (Moderate)
- ALSA-2025:9149: skopeo security update (Moderate)
- ALSA-2025:8550: varnish security update (Important)
- ALSA-2025:8608: thunderbird security update (Important)
- ALSA-2025:8196: thunderbird security update (Important)
- ALSA-2025:8184: gstreamer1-plugins-bad-free security update (Important)
- ALSA-2025:9146: podman security update (Moderate)
- ALSA-2025:8128: libsoup3 security update (Important)
- ALSA-2025:8814: .NET 8.0 security update (Important)
- ALSA-2025:8125: firefox security update (Important)
- ALSA-2025:8047: unbound security update (Moderate)
- ALSA-2025:7601: .NET 9.0 security update (Important)
- ALSA-2025:7599: .NET 8.0 security update (Important)
- ALSA-2025:7524: xz security update (Important)
- ALSA-2025:7517: sqlite security update (Important)
- ALSA-2025:7509: valkey security update (Important)
- ALSA-2025:9143: containernetworking-plugins security update (Moderate)
- ALSA-2025:9145: skopeo security update (Moderate)
- ALSA-2025:9144: podman security update (Moderate)
- ALSA-2025:9147: buildah security update (Moderate)
- ALSA-2025:9151: gvisor-tap-vsock security update (Moderate)
- ALSA-2025:9150: gvisor-tap-vsock security update (Moderate)
- ALSA-2025:A004: libblockdev security update (Important)
- ALSA-2025:A002: open-vm-tools security update (Moderate)
- ALSA-2025:A003: open-vm-tools security update (Moderate)
- ALSA-2025:A001: open-vm-tools security update (Moderate)
- ALSA-2025:A006: libblockdev security update (Important)
- ALSA-2025:A005: libblockdev security update (Important)
Debian GNU/Linux
- ELA-1461-1 icu security update
- [DLA 4217-1] icu security update
- [DLA 4216-1] cjson security update
- ELA-1462-1 roundcube security update
- ELA-1347-2 python2.7 regression update
- ELA-1348-2 python2.7 regression update
- [DLA 4218-1] webkit2gtk security update
- [DSA 5944-1] chromium security update
- [DLA 4222-1] activemq security update
- ELA-1466-1 konsole security update
- [DSA 5945-1] konsole security update
- ELA-1468-1 poppler security update
- ELA-1467-1 poppler security update
- [DLA 4223-1] debian-security-support update
Fedora Linux
- Fedora 41 Update: thunderbird-128.11.1-1.fc41
- Fedora 41 Update: python-django4.2-4.2.22-1.fc41
- Fedora 41 Update: fido-device-onboard-0.5.1-3.fc41
- Fedora 41 Update: rust-git-interactive-rebase-tool-2.4.1-9.fc41
- Fedora 42 Update: python-django4.2-4.2.22-1.fc42
- Fedora 42 Update: rust-git-interactive-rebase-tool-2.4.1-9.fc42
- Fedora 42 Update: python-setuptools-74.1.3-7.fc42
- Fedora 42 Update: kea-2.6.3-1.fc42
- Fedora 42 Update: python-django5-5.2.2-1.fc42
- Fedora 41 Update: kea-2.6.3-1.fc41
- Fedora 41 Update: python-django5-5.1.10-1.fc41
- Fedora 41 Update: libblockdev-3.2.2-1.fc41
- Fedora 41 Update: spdlog-1.14.1-4.fc41
- Fedora 41 Update: python-pycares-4.9.0-1.fc41
- Fedora 41 Update: python-setuptools-69.2.0-10.fc41
- Fedora 41 Update: perl-File-Find-Rule-0.35-1.fc41
- Fedora 42 Update: xorg-x11-server-Xwayland-24.1.8-1.fc42
- Fedora 42 Update: clamav-1.4.3-1.fc42
- Fedora 42 Update: pam-1.7.0-6.fc42
- Fedora 42 Update: libblockdev-3.3.1-1.fc42
- Fedora 42 Update: perl-File-Find-Rule-0.35-1.fc42
- Fedora 41 Update: chromium-137.0.7151.119-1.fc41
- Fedora 41 Update: dotnet9.0-9.0.107-1.fc41
- Fedora 41 Update: apache-commons-beanutils-1.9.4-39.fc41
Gentoo Linux
Oracle Linux
- OLAMBA-2025-0008 Oracle Linux 8 receptor bug fix update
- ELSA-2025-9114 Important: Oracle Linux 9 apache-commons-beanutils security update
- ELBA-2025-20376 Oracle Linux 8 shim bug fix update
- ELSA-2025-9188 Important: Oracle Linux 8 idm:DL1 security update
- ELSA-2025-9165 Important: Oracle Linux 8 gimp:2.8 security update
- ELSA-2025-9142 Moderate: Oracle Linux 8 container-tools:ol8 security update
- ELSA-2025-3978 Important: Oracle Linux 7 postgresql security update
- ELSA-2025-8696 Important: Oracle Linux 8 perl-FCGI:0.78 security update
Red Hat Enterprise Linux
- RHSA-2025:9078: Moderate: git-lfs security update
- RHSA-2025:9072: Important: firefox security update
- RHSA-2025:9071: Important: firefox security update
- RHSA-2025:9077: Important: firefox security update
- RHSA-2025:9074: Important: firefox security update
- RHSA-2025:9073: Important: firefox security update
- RHSA-2025:9076: Important: firefox security update
- RHSA-2025:9075: Important: firefox security update
- RHSA-2025:9070: Moderate: grafana security update
- RHSA-2025:9068: Important: kpatch-patch-5_14_0-570_17_1 security update
- RHSA-2025:9069: Moderate: go-toolset:rhel8 security update
- RHSA-2025:9066: Important: .NET 8.0 security update
- RHSA-2025:9060: Moderate: git-lfs security update
- RHSA-2025:9064: Moderate: podman security update
- RHSA-2025:9065: Moderate: skopeo security update
- RHSA-2025:9062: Moderate: buildah security update
- RHSA-2025:9067: Moderate: grafana-pcp security update
- RHSA-2025:9061: Moderate: containernetworking-plugins security update
- RHSA-2025:9063: Moderate: git-lfs security update
- RHSA-2025:9059: Moderate: grafana security update
- RHSA-2025:9080: Important: kernel security update
- RHSA-2025:9079: Important: kernel security update
- RHSA-2025:9117: Important: Red Hat JBoss Enterprise Application Platform 7.4.22 security update
- RHSA-2025:9115: Important: Red Hat JBoss Enterprise Application Platform 7.4.22 security update
- RHSA-2025:9114: Important: apache-commons-beanutils security update
- RHSA-2025:9106: Moderate: git-lfs security update
- RHSA-2025:9122: Important: libvpx security update
- RHSA-2025:9126: Important: libvpx security update
- RHSA-2025:9124: Important: libvpx security update
- RHSA-2025:9125: Important: libvpx security update
- RHSA-2025:9123: Important: libvpx security update
- RHSA-2025:9127: Important: libvpx security update
- RHSA-2025:9128: Important: libvpx security update
- RHSA-2025:9121: Moderate: wireshark security update
- RHSA-2025:9119: Important: libvpx security update
- RHSA-2025:9120: Important: libvpx security update
- RHSA-2025:9118: Important: libvpx security update
- RHSA-2025:9142: Moderate: container-tools:rhel8 security update
- RHSA-2025:9144: Moderate: podman security update
- RHSA-2025:9147: Moderate: buildah security update
- RHSA-2025:9150: Moderate: gvisor-tap-vsock security update
- RHSA-2025:9145: Moderate: skopeo security update
- RHSA-2025:9151: Moderate: gvisor-tap-vsock security update
- RHSA-2025:9143: Moderate: containernetworking-plugins security update
- RHSA-2025:9149: Moderate: skopeo security update
- RHSA-2025:9146: Moderate: podman security update
- RHSA-2025:9148: Moderate: buildah security update
- RHSA-2025:9178: Important: kea security update
- RHSA-2025:9172: Moderate: go-toolset:rhel8 security update
- RHSA-2025:9165: Important: gimp:2.8 security update
- RHSA-2025:9166: Important: apache-commons-beanutils security update
- RHSA-2025:9162: Important: gimp security update
- RHSA-2025:9156: Moderate: golang-github-openprinting-ipp-usb security update
- RHSA-2025:9155: Important: firefox security update
- RHSA-2025:9179: Important: libsoup security update
- RHSA-2024:11038: Important: OpenShift Container Platform 4.19.0 bug fix and security update
- RHSA-2025:9192: Important: idm:DL1 security update
- RHSA-2024:11037: Important: OpenShift Container Platform 4.19.0 security and extras update
- RHSA-2025:9177: Moderate: git-lfs security update
- RHSA-2025:9206: Moderate: grafana-pcp security update
- RHSA-2025:9207: Moderate: grafana security update
- RHSA-2025:9205: Moderate: git-lfs security update
- RHSA-2025:9199: Moderate: git-lfs security update
- RHSA-2025:9188: Important: idm:DL1 security update
- RHSA-2025:9203: Moderate: Satellite 6.16.5.2 Async Update
- RHSA-2025:9200: Moderate: git-lfs security update
- RHSA-2025:9186: Important: ipa security update
- RHSA-2025:9190: Important: ipa security update
- RHSA-2025:9184: Important: ipa security update
- RHSA-2025:9191: Important: idm:DL1 security update
- RHSA-2025:9187: Important: ipa security update
- RHSA-2025:9189: Important: ipa security update
- RHSA-2025:9194: Important: idm:DL1 security update
- RHSA-2025:9193: Important: idm:client security update
- RHSA-2025:9185: Important: ipa security update
Slackware Linux
- libxml2 (SSA:2025-167-01)
- xorg-server (SSA:2025-168-01)
- xorg-server (SSA:2025-169-02)
- libblockdev (SSA:2025-169-01)
SUSE Linux
- SUSE-SU-2025:01964-1: important: Security update for the Linux Kernel
- SUSE-SU-2025:01487-2: important: Security update for java-11-openjdk
- SUSE-SU-2025:01965-1: important: Security update for the Linux Kernel
- SUSE-SU-2025:01966-1: important: Security update for the Linux Kernel
- SUSE-SU-2025:01968-1: moderate: Security update for wireshark
- SUSE-SU-2025:01974-1: important: Security update for xwayland
- SUSE-SU-2025:01979-1: important: Security update for xorg-x11-server
- SUSE-SU-2025:01980-1: important: Security update for xorg-x11-server
- SUSE-SU-2025:01978-1: important: Security update for xorg-x11-server
- SUSE-SU-2025:01982-1: important: Security update for the Linux Kernel
- SUSE-SU-2025:01998-1: moderate: Security update for python-requests
- SUSE-SU-2025:02000-1: important: Security update for the Linux Kernel
- SUSE-SU-2025:02004-1: important: Security update for gdm
- SUSE-SU-2025:02003-1: important: Security update for gdm
- SUSE-SU-2025:02006-1: moderate: Security update for govulncheck-vulndb
- SUSE-SU-2025:01985-1: moderate: Maintenance update for Multi-Linux Manager 4.3 Release Notes Release Notes
- SUSE-SU-2025:01990-1: moderate: Security update for golang-github-prometheus-prometheus
- SUSE-SU-2025:01991-1: moderate: Security update for grafana
- SUSE-SU-2025:01988-1: moderate: Security update for golang-github-prometheus-node_exporter
- SUSE-SU-2025:01989-1: moderate: Security update for Multi-Linux Manager Client Tools
- SUSE-SU-2025:01992-1: moderate: Security update for golang-github-prometheus-alertmanager
- SUSE-SU-2025:02013-1: important: Security update for pam
- SUSE-SU-2025:02014-1: important: Security update for ignition
- SUSE-SU-2025:02016-1: moderate: Security update for screen
- SUSE-SU-2025:02019-1: important: Security update for systemd
- SUSE-SU-2025:02028-1: important: Security update for apache2-mod_security2
- SUSE-SU-2025:02026-1: important: Security update for pam_pkcs11
- SUSE-SU-2025:02027-1: moderate: Security update for perl
- SUSE-SU-2025:02039-1: important: Security update for nodejs20
- SUSE-SU-2025:02037-1: important: Security update for ghc-pandoc
- SUSE-SU-2025:02044-1: important: Security update for libblockdev
- SUSE-SU-2025:02045-1: important: Security update for nodejs20
- SUSE-SU-2025:02050-1: important: Security update for python39
- SUSE-SU-2025:02047-1: important: Security update for python310
- SUSE-SU-2025:02049-1: important: Security update for python311
- SUSE-SU-2025:02048-1: important: Security update for python312
- SUSE-SU-2025:02053-1: important: Security update for gstreamer-plugins-good
Ubuntu Linux
- [USN-7567-1] ModSecurity vulnerabilities
- [USN-7570-1] Python vulnerabilities
- [USN-7536-2] cifs-utils regression
- [USN-7568-1] Requests vulnerabilities
- [USN-7569-1] Dojo vulnerabilities
- [USN-7555-2] Django vulnerability
- [USN-7571-1] c3p0 vulnerability
- [USN-7555-3] Django vulnerability
- [USN-7573-1] X.Org X Server vulnerabilities
- [USN-7572-1] KaTeX vulnerabilities
- [USN-7576-1] dwarfutils vulnerabilities
- [USN-7575-1] MuJS vulnerabilities
- [USN-7577-1] libblockdev vulnerability
- [USN-7578-1] UDisks vulnerability
- [USN-7573-2] X.Org X Server vulnerabilities
- [USN-7574-1] Go vulnerabilities
- [USN-7578-2] UDisks vulnerability
- [USN-7577-2] libblockdev vulnerability
- [USN-7579-1] Godot Engine vulnerabilities
- [USN-7580-1] PAM vulnerability
- [USN-7582-1] Samba vulnerabilities
- [USN-7581-1] Express vulnerabilities
- [USN-7583-1] Python vulnerabilities
- [USN-7585-2] Linux kernel (FIPS) vulnerabilities
- [USN-7585-1] Linux kernel vulnerabilities
- [USN-7584-1] Roundcube vulnerability
