CNNVD-202512-543 Information
CNNVD ID
CNNVD-202512-543
Related CVE
- CNNVD Published: 2025-12-04
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btrfs_check_leaked_roots中访问未初始化的allocated_roots，可能导致空指针解引用。
Description (English)
Linux Kernel is the kernel used by Linux, the Open Source Operator System of the Linux Foundation of the United States. Linux Kernel has a security loophole, which originates in btrfs check leaked roots from access to uninitiated allocated roots, which may lead to empty pointer de-citation.
Hazard Level
Medium
Vulnerability Type
其他
Affected Vendor
Linux
Published
2025-12-04
Last Modified
2026-02-24
References
https://git.kernel.org/stable/c/0c2b2d4d053e9840e6da6ed581befa20309f281a https://git.kernel.org/stable/c/17679ac6df6c4830ba711835aa8cf961be36cfa1 https://git.kernel.org/stable/c/b1c2b4e6ffd307720ab6ce42f6749b0c02ba0a73 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-04-12-2025-48989