CNNVD-202511-1463 Information

CNNVD ID

CNNVD-202511-1463

CVE-2025-40142

  • CNNVD Published: 2025-11-12

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PREEMPT_RT上未禁用底部软中断,可能导致死锁。

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 had a security loophole, which originated from an unprohibited break in the floor on the PreemPT RT, which could lead to a dead lock.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-11-12

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/63ee96c7f47df239ee0a6e8108b6bfd8c98334ae https://git.kernel.org/stable/c/3969b6193cb7a45aa5fb4ec68f215e9e7f93d39a https://git.kernel.org/stable/c/9fc4a3da9a0259a0500848b5d8657918efde176b https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-12-11-2025-48734

Patch

https://www.kernel.org/

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