CNNVD-202512-4646 Information
Dec 24, 2025
cve
CNNVD ID
CNNVD-202512-4646
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，该漏洞源于未释放excl_prog_hash为0时的映射内存，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 had a security loophole, which originated from the unreleased expcl prog hash at 000 hours of mapping memory, 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/688b745401ab16e2e1a3b504863f0a45fd345638 https://git.kernel.org/stable/c/f0022551745d72fc0e7bc8601234d690dee2178d https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-24-12-2025-49195