CNNVD-202512-5267 Information
CNNVD ID
CNNVD-202512-5267
Related CVE
- CNNVD Published: 2025-12-30
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f2fs的__replace_atomic_write_block函数未检查空指针，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 failure of the replace atomic write block function of f2fs to check the empty pointer, which may lead to the empty pointer cancelling the reference.
Hazard Level
High
Vulnerability Type
其他
Affected Vendor
Linux
Published
2025-12-30
Last Modified
2026-02-24
References
https://git.kernel.org/stable/c/1424358cd66c49460493293497b54cb72e0213cc https://git.kernel.org/stable/c/424f8cdc0ad29e4940be96dcc0b935ba497adeda https://git.kernel.org/stable/c/da6ea0b050fa720302b56fbb59307e7c7531a342 https://git.kernel.org/stable/c/e2bbefc1741cb0732c13652be173da02f25611d1