kernel: local privilege escalation on Intel microcode on Intel(R) Xeon(R)

A vulnerability was found in the Intel Xeon Processor's microcode. This issue may allow a malicious actor to achieve local privilege escalation when using Intel SGX or Intel TDX features...

kernel: Local information disclosure on Intel(R) Xeon(R) D processors with Intel(R) SGX due to incorrect calculation in microcode

A vulnerability was found in some Intel Xeon D Processors with Intel SGX. This issue may allow a local attacker to achieve sensitive information disclosure, impacting the data confidentiality of the targeted system...

intel-microcode: Race conditions in some Intel(R) Processors

A flaw was found in intel-microcode. The hardware logic contains race conditions in some IntelR processors that may allow an authenticated user to enable partial information disclosure via local access...

intel-microcode: Unexpected behavior in Intel(R) Core(TM) Ultra Processors

A flaw was found in intel-microcode. The sequence of processor instructions leads to unexpected behavior in IntelR CoreTM Ultra processors that may allow an authenticated user to enable a denial of service via local access...

kernel: Local information disclosure on Intel(R) Atom(R) processors

A vulnerability was found in some Intel Atom Processor's microcode. This issue may allow a malicious actor to achieve a local information disclosure, impacting the data confidentiality of the targeted system...

Moderate: Red Hat Enhancement Advisory: microcode_ctl bug fix and enhancement update

An update for microcodectl is now available for Red Hat Enterprise Linux 9. The microcodectl packages provide microcode updates for Intel and AMD processors. Bug Fixes and Enhancements: microcodectl: kernel: local privilege escalation on Intel microcode on IntelR XeonR rhel-9.4.0 JIRA:RHEL-30860...

Important: microcode_ctl

Issue Overview: Improper isolation in some IntelR Processors stream cache mechanism may allow an authenticated user to potentially enable escalation of privilege via local access. CVE-2023-49141 Insufficient control flow management for some IntelR Xeon Processors may allow an authenticated user t...

CLSA-2024-1727288321 linux-firmware: Fix of 2 CVEs

Update AMD CPU microcode for processor family 0x19: cpuid:0x00A00F10ver:0x0A00107A, cpuid:0x00A10F12ver:0x0A101248, cpuid:0x00AA0F02ver:0x0AA00215, cpuid:0x00A00F12ver:0x0A001238, cpuid:0x00A10F11ver:0x0A101148, cpuid:0x00A00F11ver:0x0A0011D5; - Update AMD CPU microcode for processor family 0x17:...

USN-7033-1: Intel Microcode vulnerabilities

It was discovered that some IntelR Processors did not properly restrict access to the Running Average Power Limit RAPL interface. This may allow a local privileged attacker to obtain sensitive information. CVE-2024-23984 It was discovered that some IntelR Processors did not properly implement...

Ubuntu: Security Advisory (USN-7033-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS : Intel Microcode vulnerabilities (USN-7033-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7033-1 advisory. It was discovered that some IntelR Processors did not properly restrict access to the Running Average Pow...

The vulnerability of Intel Microcode processors lies in their lack of access control mechanisms. This allows attackers to gain access to confidential data, compromise its integrity, and cause service failures.

The vulnerability of Intel Microcode processors lies in access control deficiencies. Exploiting this vulnerability can allow a remote attacker to gain access to confidential data, compromise its integrity, and cause service failures...

The vulnerability of Intel Microcode processors lies in incorrect calculations, which allows attackers to gain access to confidential data.

The vulnerability of Intel Microcode processors involves incorrect calculations. Exploiting this vulnerability allows attackers to gain access to confidential data...

The vulnerability of Intel Microcode processors lies in the default access settings, which allow attackers to gain access to confidential data, compromise its integrity, and cause service failures.

The vulnerability of Intel Microcode processors relates to the default access rights settings. Exploiting this vulnerability allows attackers to gain access to confidential data, compromise its integrity, and cause service failures...

The vulnerability of AMD64 Microcode, related to the use of cryptographic algorithms containing defects, allows attackers to gain access to confidential data.

The vulnerability of AMD64 Microcode processors relates to the use of cryptographic algorithms that contain defects. Exploiting this vulnerability allows a remote attacker to gain access to confidential data...

openSUSE Security Advisory (SUSE-SU-2024:3332-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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 SLED15 / SLES15 / openSUSE 15 Security Update : ucode-intel (SUSE-SU-2024:3332-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:3332-1 advisory. - Intel CPU Microcode was updated to the 20240910 release bsc1230400 - CVE-2024-23984: Observabl...

SUSE-SU-2024:3332-1 Security update for ucode-intel

This update for ucode-intel fixes the following issues: - Intel CPU Microcode was updated to the 20240910 release bsc1230400 - CVE-2024-23984: Observable discrepancy in RAPL interface for some Intel Processors may allow a privileged user to potentially enable information disclosure via local...

[SECURITY] Fedora 39 Update: microcode_ctl-2.1-58.3.fc39

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...

[SECURITY] Fedora 41 Update: microcode_ctl-2.1-65.fc41

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...