CNNVD-202512-524 Information

CNNVD ID

CNNVD-202512-524

CVE-2025-40254

  • CNNVD Published: 2025-12-04

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set(nsh(…))动作验证错误,可能导致内核崩溃。

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 a set (nsh(…) action verification error that could lead to a kernel collapse.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-12-04

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/dfe28c4167a9259fc0c372d9f9473e1ac95cff67 https://git.kernel.org/stable/c/4689ba45296dbb3a47e70a1bc2ed0328263e48f3 https://git.kernel.org/stable/c/9c61d8fe1350b7322f4953318165d6719c3b1475 https://git.kernel.org/stable/c/0b903f33c31c82b1c3591279fd8a23893802b987 https://git.kernel.org/stable/c/3415faa1fcb4150f29a72c5ecf959339d797feb7 https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-40254

Patch

https://www.kernel.org/

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