Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There are security vulnerabilities in the Linux kernel. These vulnerabilities arise from errors in the snbeppci2phymapinit function during Intel uncore performance...

UBUNTU-CVE-2025-40049

In the Linux kernel, the following vulnerability has been resolved: Squashfs: fix uninit-value in squashfsgetparent Syzkaller reports a "KMSAN: uninit-value in squashfsgetparent" bug. This is caused by openbyhandleat being called with a file handle containing an invalid parent inode number. In...

PT-2025-9958

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved. The issue was related to the ASoC: soc-pcm component, where the soc pcm ret function was used in the .prepare callback, ignoring...

CVE-2024-26794

A flaw was found in the Linux kernel's btrfs file system due to a race condition between the ordered extent completion and fiemap operation. This race condition can lead to inconsistencies or security issues when accessing file system metadata. Mitigation Mitigation for this issue is either not...