CNNVD-202512-4566 Information
CNNVD ID
CNNVD-202512-4566
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multi_transaction_new中copy_from_user失败后未释放内存，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 failure to release memory following the failure of multi-transaction new.
Hazard Level
Critical
Vulnerability Type
其他
Affected Vendor
Linux
Published
2025-12-24
Last Modified
2026-02-24
References
https://git.kernel.org/stable/c/935d86b29093e75b6c547d90b3979c2c2d23f1c4 https://git.kernel.org/stable/c/88989932c2269ea66074f52a6213598838f8b9e7 https://git.kernel.org/stable/c/775a37ffa9f4681c4ad84c8634a7eec8af7098d4 https://git.kernel.org/stable/c/3d27a436e294ac5d7a51bd5348ca63a42a468b35 https://git.kernel.org/stable/c/11d5fe7da67c3334cefc981297fd5defb78df15c https://git.kernel.org/stable/c/c73275cf6834787ca090317f1d20dbfa3b7f05aa https://git.kernel.org/stable/c/95e6adc6a7a4761ddf69ad713e55a06a3206309d https://git.kernel.org/stable/c/eb0f78e28cbc8f97439c0a4c80ee5160c1df5ce6 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-26-12-2025-49196