CNNVD-202510-3858 Information

CNNVD ID

CNNVD-202510-3858

CVE-2025-40062

  • CNNVD Published: 2025-10-28

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,该漏洞源于释放qm_diff_regs后未设置为NULL,可能导致双重释放。

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 release of qm diff regs without being installed as NULL, which could lead to double releases.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-10-28

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/7226a0650ad5705bd8d39a11be270fa21ed1e6a5 https://git.kernel.org/stable/c/f0cafb02de883b3b413d34eb079c9680782a9cc1 https://git.kernel.org/stable/c/1750f1ec143ebabdbdfa013668665c9d5042c430 https://git.kernel.org/stable/c/a7836260d5121949ba734e840d42a86ab4a32fcc https://git.kernel.org/stable/c/a87a21a56244b8f4eb357f6bad879247005bbe38 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-28-10-2025-48601

Patch

https://www.kernel.org/

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