CNNVD-202512-1649 Information
CNNVD ID
CNNVD-202512-1649
Related CVE
- CNNVD Published: 2025-12-09
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ext4_orphan_cleanup中存在释放后重用问题。
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 post-reuse problems in ext4 orphan cleanup.
Hazard Level
Medium
Vulnerability Type
其他
Affected Vendor
Linux
Published
2025-12-09
Last Modified
2026-02-24
References
https://git.kernel.org/stable/c/026a4490b5381229a30f23d073b58e8e35ee6858 https://git.kernel.org/stable/c/c2bdbd4c69308835d1b6f6ba74feeccbfe113478 https://git.kernel.org/stable/c/cf0e0817b0f925b70d101d7014ea81b7094e1159 https://git.kernel.org/stable/c/7908b8a541b1578cc61b4da7f19b604a931441da https://git.kernel.org/stable/c/7f801a1593cb957f73659732836b2dafbdfc7709 https://git.kernel.org/stable/c/a71248b1accb2b42e4980afef4fa4a27fa0e36f5 https://git.kernel.org/stable/c/7223d5e75f26352354ea2c0ccf8b579821b52adf https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-09-12-2025-49020