CNNVD-202512-4521 Information
CNNVD ID
CNNVD-202512-4521
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iwlwifi pcie在探测失败后移除时可能访问已释放的内存，可能导致空指针取消引用。
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 stems from the possibility that iwlwifi pcie may access released memory when it is removed after detection has failed, which could lead to an empty pointer being removed.
Hazard Level
Medium
Vulnerability Type
其他
Affected Vendor
Linux
Published
2025-12-24
Last Modified
2026-02-24
References
https://git.kernel.org/stable/c/b655b9a9f8467684cfa8906713d33b71ea8c8f54 https://git.kernel.org/stable/c/dcd23aa6cc0ded7950b60ce1badb80b84045c6c0 https://git.kernel.org/stable/c/f6f2d16c77f936041b8ac495fceabded4ec6c83c https://git.kernel.org/stable/c/7545f21eee1356ec98581125c4dba9c4c0cc7397 https://git.kernel.org/stable/c/0f9a1bcb94016d3a3c455a77b01f6bb06e15f6eb https://git.kernel.org/stable/c/0fc0d287c1e7dcb39a3b9bb0f8679cd68c2156c7 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-26-12-2025-49196