CNNVD-202512-523 Information

CNNVD ID

CNNVD-202512-523

CVE-2025-40255

  • 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,该漏洞源于未检查NULL指针,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 failure to check the NULL pointer, which may lead to the removal of the reference from the empty pointer.

Hazard Level

Critical

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-12-04

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/8817f816ae41908e9625c0770c4af0dcdcc01238 https://git.kernel.org/stable/c/f796a8dec9beafcc0f6f0d3478ed685a15c5e062

Patch

https://www.kernel.org/

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