ucode-intel-20260210-1.1 on GA media (moderate)

ucode-intel-20260210-1.1 on GA media Announcement ID: openSUSE-SU-2026:10229-1 Rating: moderate Cross-References: CVE-2025-31648 Affected Products: openSUSE Tumbleweed An update that solves one vulnerability can now be installed. Description: These are all security issues fixed in the...

RHEA-2025:3114 Red Hat Enhancement Advisory: microcode_ctl bug fix and enhancement update

Bulletin has no description...

Fedora 42 : microcode_ctl (2026-85ee8cb2a2)

The remote Fedora 42 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-85ee8cb2a2 advisory. - Update to upstream 2.1-51. 20260210 - Addition of 06-ae-01/0x97 GNR-D B0/B1 microcode at revision 0x10002f3; - Update of 06-6a-06/0x87 ICX-SP D0 microcode...

Fedora 43 : microcode_ctl (2026-60e8919a4a)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-60e8919a4a advisory. - Update to upstream 2.1-51. 20260210 - Addition of 06-ae-01/0x97 GNR-D B0/B1 microcode at revision 0x10002f3; - Update of 06-6a-06/0x87 ICX-SP D0 microcode...

Mageia: Security Advisory (MGASA-2026-0043)

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...

Updated microcode packages fix security vulnerabilities

The updated package updates AMD CPUs microcodes and fixes security vulnerabilities in Intel CPUs microcodes: Incorrect behavior order in transition between executive monitor and SMI transfer monitor STM in some IntelR Processor may allow a privileged user to potentially enable escalation of...

CLSA-2026-1771413627 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-2026-1771415778 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-2026-1771415432 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,...

CLSA-2026-1771414778 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...

CVE-2025-31648

Improper handling of values in the microcode flow for some IntelR Processor Family may allow an escalation of privilege. Startup code and smm adversary with a privileged user combined with a high complexity attack may enable escalation of privilege. This result may potentially occur via local...

CVE-2025-52534

Improper bound check within AMD CPU microcode can allow a malicious guest to write to host memory, potentially resulting in loss of integrity...

SUSE CVE-2025-31648

Improper handling of values in the microcode flow for some IntelR Processor Family may allow an escalation of privilege. Startup code and smm adversary with a privileged user combined with a high complexity attack may enable escalation of privilege. This result may potentially occur via local...

Linux Distros Unpatched Vulnerability : CVE-2025-31648

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Improper handling of values in the microcode flow for some IntelR Processor Family may allow an escalation of privilege. Startup code and smm adversary with a...

CVE-2025-52534

Improper bound check within AMD CPU microcode can allow a malicious guest to write to host memory, potentially resulting in loss of integrity...

CVE-2025-52534

Improper bound check within AMD CPU microcode can allow a malicious guest to write to host memory, potentially resulting in loss of integrity...

UBUNTU-CVE-2025-52534

Improper bound check within AMD CPU microcode can allow a malicious guest to write to host memory, potentially resulting in loss of integrity...

CVE-2025-52534

Improper bound check within AMD CPU microcode can allow a malicious guest to write to host memory, potentially resulting in loss of integrity...

CVE-2025-52534

CVE-2025-52534 affects AMD CPUs (AMD EPYC/embedded families) via an improper bound check in CPU microcode. A malicious guest could write to host memory, potentially compromising integrity. Public sources list the vulnerability but do not describe exploited in-the-wild activity; remediation/patch ...