RHSA-2026:13932 Red Hat Security Advisory: kernel security update

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USN-8179-4 linux-gcp-6.8 vulnerabilities

Josh Eads, Kristoffer Janke, Eduardo Vela Nava, Tavis Ormandy, and Matteo Rizzo discovered that some AMD Zen processors did not properly verify the signature of CPU microcode. This flaw is known as EntrySign. A privileged attacker could possibly use this issue to cause load malicious CPU microcod...

RHEL 10 : kernel update (Important) (RHSA-2026:14926)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:14926 advisory. A special build of the kernel packages for Red Hat Enterprise Linux for NVIDIA. CVE-2026-31431 kernel: crypto: algifaead - Revert to operating...

SUSE-SU-2026:1735-1 Security update for the Linux Kernel (Live Patch 20 for SUSE Linux Enterprise 15 SP6)

This update for the SUSE Linux Enterprise kernel 6.4.0-150600.23.87 fixes various security issues The following security issues were fixed: - CVE-2025-71066: net/sched: ets: Always remove class from active list before deleting in etsqdiscchange bsc1258005. - CVE-2026-23004: dst: fix races in...

Important: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.6 Telecommunications Update Service. Red Hat Product Security has rated this update as...

MGASA-2026-0109 Updated virtualbox packages fix security vulnerabilities

Some security vulnerabilities are fixed by this update; please see the links. If you will not update to kernel 6.6.137 flavors, please think in use dkms-virtualbox package instead of virtualbox-kernel as those packages have not been updated for previous kernels...

Important: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerabilit...

RHSA-2026:13887 Red Hat Security Advisory: kernel security update

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RHSA-2026:13681 Red Hat Security Advisory: kernel security update

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RHSA-2026:13664 Red Hat Security Advisory: kernel security update

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SUSE SLES15 Security Update : kernel RT (Live Patch 10 for SUSE Linux Enterprise 15 SP7) (SUSE-SU-2026:1690-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by a vulnerability as referenced in the SUSE- SU-2026:1690-1 advisory. This update for the SUSE Linux Enterprise kernel 6.4.0-150700.7.34 fixes one security issue The following security issue was fixed: - CVE-2026-31431:...

SUSE SLES15 Security Update : kernel RT (Live Patch 0 for SUSE Linux Enterprise 15 SP7) (SUSE-SU-2026:1684-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1684-1 advisory. This update for the SUSE Linux Enterprise kernel 6.4.0-150700.5 fixes various security issues The following security issues were fixed: -...

Important: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 10.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

Important: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

RHSA-2026:13577 Red Hat Security Advisory: kernel security update

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SUSE SLES16 Security Update : kernel (SUSE-SU-2026:21421-1)

The remote SUSE Linux SLES16 host has packages installed that are affected by a vulnerability as referenced in the SUSE- SU-2026:21421-1 advisory. The SUSE Linux Enterprise 16.0 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2026-31431: The...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: crypto: algifaead - Revert to operating out-of-place To mitigate this issue, we recommend that customers disable loading of the algifaead module by running the following commands as an administrator user: echo...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: crypto: authencesn - reject too-short AAD assoclen /etc/modprobe.d/disable-algif.conf rmmod algifaead Some Amazon Linux 2 systems on the ARM64 architecture may fail the above rmmod command as they have the algifae...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: crypto: authencesn - reject too-short AAD assoclen /etc/modprobe.d/disable-algif.conf rmmod algifaead Some Amazon Linux 2 systems on the ARM64 architecture may fail the above rmmod command as they have the algifae...

MGASA-2026-0108 Updated kernel, kmod-virtualbox & kmod-xtables-addons packages fix security vulnerabilities

Upstream kernel version 6.6.137 fixes bugs and vulnerabilities. The kmod-virtualbox & kmod-xtables-addons packages have been updated to work with this new kernel...