CNNVD-202601-2198 Information
CNNVD ID
CNNVD-202601-2198
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，该漏洞源于目录深度值损坏时，重命名操作失败后未更新dentry缓存，可能导致缓存不一致。
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 results from the failure of the renaming operation to update the Dentry cache when the directory Depth value is damaged, which may lead to inconsistencies in the cache.
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/0dde30753c1e8648665dbe069d814e540ce2fd37 https://git.kernel.org/stable/c/3d65e27e57aaa9d66709fda4cbfb62a87c04a3f5 https://git.kernel.org/stable/c/64587ab4d1f16fc94f70e04fa87b2e3f69f8a7bb https://git.kernel.org/stable/c/c89845fae250efdd59c1d4ec60e9e1c652cee4b6 https://git.kernel.org/stable/c/d33f89b34aa313f50f9a512d58dd288999f246b0