CNNVD-202512-4524 Information
CNNVD ID
CNNVD-202512-4524
Related CVE
- CNNVD Published: 2025-12-24
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ubifs在insert_old_idx失败时未释放复制的znode，可能导致内存泄漏。
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 failure of the ubifs to release a copy of znode at the time of the failure of insert old idx, which could lead to a leak in the memory.
Hazard Level
High
Vulnerability Type
其他
Affected Vendor
Linux
Published
2025-12-24
Last Modified
2026-02-24
References
https://git.kernel.org/stable/c/6f2eee5457bc48b0426dedfd78cdbdea241a6edb https://git.kernel.org/stable/c/ef9aac603659e9ffe7d69ae16e3f0fc0991a965b https://git.kernel.org/stable/c/b5fda08ef213352ac2df7447611eb4d383cce929 https://git.kernel.org/stable/c/3ae75f82c33fa1b4ca2006b55c84f4ef4a428d4d https://git.kernel.org/stable/c/a6da0ab9847779e05a7416c7a98148b549de69ef https://git.kernel.org/stable/c/79079cebbeed624b9d01cfcf1e3254ae1a1f6e14 https://git.kernel.org/stable/c/66e9f2fb3e753f820bec2a98e8c6387029988320 https://git.kernel.org/stable/c/cc29c7216d7f057eb0613b97dc38c7e1962a88d2 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-26-12-2025-49196