Astra Linux - уязвимость в linux-6.1

In the Linux kernel, the following vulnerability has been resolved: x86/MCE: Always save the CS register in cases of AMD Zen IF poisoning errors. The Instruction Fetch IF units on current AMD Zen-based systems do not guarantee a synchronous MC for poisoning consumption errors. Therefore,...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the mishandling of instruction fetch unit errors in the AMD Zen architecture, which may result in failure to...

PT-2025-38457

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the x86/MCE subsystem related to handling Machine Check Exceptions MCE on AMD Zen-based systems. Specifically, the Instruction Fetch IF units may...

SUSE SLES12 Security Update : xen (SUSE-SU-2019:3297-1)

This update for xen fixes the following issues : CVE-2019-19581: Fixed a potential out of bounds on 32-bit Arm bsc1158003 XSA-307. CVE-2019-19582: Fixed a potential infinite loop when x86 accesses to bitmaps with a compile time known size of 64 bsc1158003 XSA-307. CVE-2019-19583: Fixed improper...