Astra Linux - уязвимость в linux-5.10, linux-6.1, linux, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: x86/microcode/AMD: Fixed an out-of-bounds access on systems with CPU-less NUMA nodes. Currently, the loadmicrocodeamd function iterates over all NUMA nodes, retrieves their CPU masks, and accesses per-CPU data for the first CPU o...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: x86/microcode/AMD: Fix applymicrocodeamd's return value When verifysha256digest fails, applymicrocodeamd should propagate the failure by returning false and not -1 which is promoted to true...

USN-8184-1: Linux kernel (Real-time) 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...

CLSA-2026-1774375498 Update of alt-php

New microcode update packages from upstream up to 2026-02-21: - Addition AMD CPU microcode for processor family 0x1a: cpuid:0x00B00F21ver:0x0B002161, cpuid:0x00B00F81ver:0x0B008121, cpuid:0x00B10F10ver:0x0B101058, cpuid:0x00B20F40ver:0x0B204037, cpuid:0x00B40F40ver:0x0B404035,...

CLSA-2026-1774023753 Update of linux-firmware

Addition AMD CPU microcode for processor family 0x1a: cpuid:0x00B00F21ver:0x0B002161, cpuid:0x00B00F81ver:0x0B008121, cpuid:0x00B10F10ver:0x0B101058, cpuid:0x00B20F40ver:0x0B204037, cpuid:0x00B40F40ver:0x0B404035, cpuid:0x00B40F41ver:0x0B404108, cpuid:0x00B60F00ver:0x0B600037,...

CLSA-2026-1773782865 Update of alt-php

New microcode update packages from upstream up to 2026-02-21: - Addition AMD CPU microcode for processor family 0x19: cpuid:0x00A00F10ver:0x0A00107A, cpuid:0x00A00F11ver:0x0A0011D5, cpuid:0x00A00F11ver:0x0A0011DE, cpuid:0x00A00F12ver:0x0A001238, cpuid:0x00A00F12ver:0x0A001247,...

CLSA-2026-1771415432 Update of linux-firmware

Addition AMD CPU microcode for processor family 0x1a: cpuid:0x00B00F21ver:0x0B002161, cpuid:0x00B00F81ver:0x0B008121, cpuid:0x00B10F10ver:0x0B101058, cpuid:0x00B20F40ver:0x0B204037, cpuid:0x00B40F40ver:0x0B404035, cpuid:0x00B40F41ver:0x0B404108, cpuid:0x00B60F00ver:0x0B600037,...

SUSE-SU-2026:20495-1 Security update for kernel-firmware

This update for kernel-firmware fixes the following issues: - Update AMD ucode to 20251203 bsc1256483...

SUSE: Security Advisory (SUSE-SU-2026:20203-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

SUSE SLES15 : Recommended update for kernel-firmware (SUSE-SU-2026:0305-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:0305-1 advisory. - Update AMD ucode to 20251203 bsc1256483 Tenable has extracted the preceding description block directly from the SUSE security advisory. No...

SUSE: Security Advisory (SUSE-SU-2026:0305-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

SUSE-SU-2026:20173-1 Security update for ucode-amd

This update for ucode-amd fixes the following issues: Changes in ucode-amd: - Update to version 20251203 git commit a0f0e52138e5: linux-firmware: Update amd-ucode copyright information linux-firmware: Update AMD cpu microcode - Update to version 20251113 git commit fb0dbcd30118: linux-firmware:...

Nessus detected vulnerability in the Brocade OVA base image (CVE-2025-21991)

In the Linux kernel, the following vulnerability has been resolved: x86/microcode/AMD: Fix out-of-bounds on systems with CPU-less NUMA nodes Currently, loadmicrocodeamd iterates over all NUMA nodes, retrieves their CPU masks and unconditionally accesses per-CPU data for the first CPU of each mask...

SUSE: Security Advisory (SUSE-SU-2026:0267-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

SUSE SLES12 : Recommended update for kernel-firmware (SUSE-SU-2026:0267-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by a vulnerability as referenced in the SUSE- SU-2026:0267-1 advisory. - Update AMD ucode to 20251203 bsc1256483 Tenable has extracted the preceding description block directly from the SUSE security advisory. Note that...

Azure Linux 3.0 Security Update: kernel (CVE-2025-21991)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-21991 advisory. - In the Linux kernel, the following vulnerability has been resolved: x86/microcode/AMD: Fix out-of-bounds on...

MiracleLinux 7 : linux-firmware-20200421-83.git78c0348.0.2.el7.AXS7 (AXSA:2024-8917:12)

"The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2024-8917:12 advisory. Update AMD CPU microcode for processor family 0x19: cpuid:0x00A00F10ver:0x0A00107A, cpuid:0x00A10F12ver:0x0A101248, cpuid:0x00AA0F02ver:0x0AA00215,...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001822)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001822 advisory. The microcode on AMD 16h 00h through 0Fh processors does not properly handle the interaction between locked instructions and write-combined memory types, which allow...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002081)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002081 advisory. The microcode on AMD 16h 00h through 0Fh processors does not properly handle the interaction between locked instructions and write-combined memory types, which allow...

CLSA-2025-1766613623 linux-firmware: Fix of 2 CVEs

Made AMD CPU microcode updates to fix CVE-2024-36350 and CVE-2024-36357 - Update AMD CPU microcode to 20251125 - Addition AMD CPU microcode for processor family 0x1a: cpuid:0x00B00F81ver:0x0B008121, cpuid:0x00B20F40ver:0x0B204037, cpuid:0x00B40F40ver:0x0B404035, cpuid:0x00B40F41ver:0x0B404108,...