2137 matches found
USN-6319-1: AMD Microcode vulnerability
Daniël Trujillo, Johannes Wikner, and Kaveh Razavi discovered that some AMD processors utilising speculative execution and branch prediction may allow unauthorised memory reads via a speculative side-channel attack. A local attacker could use this to expose sensitive information, including kernel...
Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 LTS / 23.04 : AMD Microcode vulnerability (USN-6319-1)
The remote Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 LTS / 23.04 host has a package installed that is affected by a vulnerability as referenced in the USN-6319-1 advisory. Danil Trujillo, Johannes Wikner, and Kaveh Razavi discovered that some AMD processors utilising speculative execution...
OESA-2023-1548 microcode_ctl security update
This is a tool to transform and deploy microcode update for x86 CPUs. Security Fixes: Incorrect default permissions in some memory controller configurations for some IntelR XeonR Processors when using IntelR Software Guard Extensions which may allow a privileged user to potentially enable...
Mageia: Security Advisory (MGASA-2023-0249)
The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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: Security Advisory (SUSE-SU-2023:3383-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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
This update adds initial microcode updates for AMD and Intel CPUs for the following security issues: AMD: A side channel vulnerability in some of the AMD CPUs may allow an attacker to influence the return address prediction. This may result in speculative execution at an attacker-controlled...
MGASA-2023-0249 Updated microcode packages fix security vulnerabilities
This update adds initial microcode updates for AMD and Intel CPUs for the following security issues: AMD: A side channel vulnerability in some of the AMD CPUs may allow an attacker to influence the return address prediction. This may result in speculative execution at an attacker-controlled...
SUSE-SU-2023:3383-1 Security update for ucode-intel
This update for ucode-intel fixes the following issues: - Updated to Intel CPU Microcode 20230808 release. bsc1214099 - CVE-2022-40982: Fixed a potential security vulnerability in some Intel� Processors which may allow information disclosure. - CVE-2023-23908: Fixed a potential security...
SUSE-SU-2023:3382-1 Security update for ucode-intel
This update for ucode-intel fixes the following issues: - Updated to Intel CPU Microcode 20230808 release. bsc1214099 - CVE-2022-40982: Fixed a potential security vulnerability in some Intel� Processors which may allow information disclosure. - CVE-2023-23908: Fixed a potential security...
[SECURITY] [DLA 3537-1] intel-microcode security update
----------------------------------------------------------------------- Debian LTS Advisory DLA-3537-1 [email protected] https://www.debian.org/lts/security/ Utkarsh Gupta August 22, 2023 https://wiki.debian.org/LTS -...
Debian dla-3537 : intel-microcode - security update
The remote Debian 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the dla-3537 advisory. - ----------------------------------------------------------------------- Debian LTS Advisory DLA-3537-1 [email protected]...
DLA-3537-1 intel-microcode - security update
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Debian: Security Advisory (DLA-3537-1)
The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2023 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: Security Advisory (SUSE-SU-2023:3359-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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-2023:3359-1 Security update for ucode-intel
This update for ucode-intel fixes the following issues: - Updated to Intel CPU Microcode 20230808 release. bsc1214099 - CVE-2022-40982: Fixed a potential security vulnerability in some Intel� Processors which may allow information disclosure. - CVE-2023-23908: Fixed a potential security...
CLSA-2023-1692296362 Update of alt-php
SECURITY UPDATE: New microcode data file 2023-05-12 - New microcodes: sig 0x000906a4, pfmask 0x40, 2022-10-12, rev 0x0004, size 115712 sig 0x000b06e0, pfmask 0x01, 2022-12-19, rev 0x0010, size 134144 - Updated microcodes: sig 0x00050653, pfmask 0x97, 2022-12-21, rev 0x1000171, size 36864 sig...
CLSA-2023-1692296134 Update of alt-php
SECURITY UPDATE: New microcode data file 2023-05-12 - New microcodes: sig 0x000906a4, pfmask 0x40, 2022-10-12, rev 0x0004, size 115712 sig 0x000b06e0, pfmask 0x01, 2022-12-19, rev 0x0010, size 134144 - Updated microcodes: sig 0x00050653, pfmask 0x97, 2022-12-21, rev 0x1000171, size 36864 sig...
CLSA-2023-1692295639 Update of microcode_ctl
Update Intel CPU microcode to microcode-20230512 release: - Addition of 06-9a-04/0x40 microcode at revision 0x4; - Addition of 06-be-00/0x01 microcode at revision 0x10; - Update of 06-55-03/0x97 SKX-SP B1 microcode from revision 0x1000161 up to 0x1000171; - Update of 06-55-04/0xb7 SKX-D/SP/W/X...
CLSA-2023-1692295398 Update of microcode_ctl
Update Intel CPU microcode to microcode-20230512-rev.2 release: - Addition of 06-9a-04/0x40 microcode at revision 0x4; - Addition of 06-be-00/0x01 microcode at revision 0x10; - Update of 06-55-03/0x97 SKX-SP B1 microcode from revision 0x1000161 up to 0x1000171; - Update of 06-55-04/0xb7...
[SECURITY] Fedora 38 Update: microcode_ctl-2.1-55.1.fc38
The microcodectl utility is a companion to the microcode driver written by Tigran Aivazian . The microcode update is volatile and needs to be uploaded on each system boot i.e. it doesn't reflash your cpu permanently, reboot and it reverts back to the old microcode...