CNNVD-202601-2252 Information
Jan 13, 2026
cve
CNNVD ID
CNNVD-202601-2252
Related CVE
- CNNVD Published: 2026-01-13
Description (Chinese)
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于xattr修复过程中对ab->value的引用可能成为悬垂指针，可能导致释放后重用。
Description (English)
Linux Kernel is the kernel used by Linux, the Open Source Operator System of the Linux Foundation of the United States. There is a security loophole in Linux Kernel, which stems from the reference to ab->value in the course of the xattr repairs, which could become a pristine pointer and could lead to reuse after release.
Hazard Level
High
Vulnerability Type
其他
Affected Vendor
Linux
Published
2026-01-13
Last Modified
2026-02-24
References
https://git.kernel.org/stable/c/1e2d3aa19c7962b9474b22893160cb460494c45f https://git.kernel.org/stable/c/5990fd756943836978ad184aac980e2b36ab7e01 https://git.kernel.org/stable/c/d29ed9ff972afe17c215cab171761d7a15d7063f