CNNVD-202512-4549 Information
CNNVD ID
CNNVD-202512-4549
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ocfs2_mount_volume函数中未释放为计算重放槽位分配的内存，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. Linux Kernel has a security loophole, which stems from the fact that the ocfs2 mount volume function does not release the memory assigned to calculate the repositioning of the slot, which could result in leakage.
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/7ef516888c4d30ae41bfcd79e7077d86d92794c5 https://git.kernel.org/stable/c/4efe1d2db731bad19891e2fb9b338724b1f598cc https://git.kernel.org/stable/c/50ab0ca3aff4da26037113d69f5a756d8c1a92cd https://git.kernel.org/stable/c/ce2fcf1516d674a174d9b34d1e1024d64de9fba3 https://git.kernel.org/stable/c/2b7e59ed2e77136e9360274f8f0fc208a003e95c https://git.kernel.org/stable/c/8059e200259e9c483d715fc2df6340c227c3e196 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-26-12-2025-49196