CNNVD-202512-1073 Information

CNNVD ID

CNNVD-202512-1073

CVE-2025-40290

  • CNNVD Published: 2025-12-08

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skb控制块使用不当,可能导致空指针取消引用。

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 the improper use of the skb control block, which could lead to the removal of the reference to the blank pointer.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-12-08

Last Modified

2026-02-24

References

https://bugs.debian.org/1118437 https://git.kernel.org/stable/c/0ebc27a4c67d44e5ce88d21cdad8201862b78837 https://git.kernel.org/stable/c/c5ea2e50b5c9aa80c5b53526257540f0c26cd66d https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-08-12-2025-49010

Patch

https://www.kernel.org/

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