CNNVD-202510-1009 Information

CNNVD ID

CNNVD-202510-1009

CVE-2022-50549

  • CNNVD Published: 2025-10-07

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shrinker_rwsem和dm_pool_abort_metadata之间的ABBA死锁,可能导致系统挂起。

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 originates from the ABBA deadlock between shrinker rwsem and dm pol abort metadata, which may cause the system to hang.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-10-07

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/cdf7a39bcc427febbfe3c3b9fe829825ead96c27 https://git.kernel.org/stable/c/8111964f1b8524c4bb56b02cd9c7a37725ea21fd https://git.kernel.org/stable/c/200aa33b5d781e7c0fa6c0c7db9dbcc3f574ce8f https://git.kernel.org/stable/c/2d891cc5a1706b6908bceb56af7176a463ee6d62 https://git.kernel.org/stable/c/7e37578069737b04955c71dd85db8a3bc2709eff https://git.kernel.org/stable/c/f8c26c33fef588ee54852cffa7cbb9f9d9869405 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-07-10-2025-48407

Patch

https://www.kernel.org/

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