CNNVD-202506-2380 Information

CNNVD ID

CNNVD-202506-2380

CVE-2022-50091

  • CNNVD Published: 2025-06-18

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csdlock_debug过早调用static_branch_enable,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. Linux Kernel has a security loophole, which stems from the early call of csdlock debug to Static branch enable, which could lead to an empty pointer being deleted.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

LinuxServer.io

Published

2025-06-18

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/d2cbdbe22b5f190055d2d0ae92e7454479343a30 https://git.kernel.org/stable/c/05de9e2e33b1625c71aee69e353fe906dd2be88a https://git.kernel.org/stable/c/b480d1e9a8c11ecc1c99dc01814b28e3103bd0a0 https://git.kernel.org/stable/c/9c9b26b0df270d4f9246e483a44686fca951a29c https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-18-06-2025-47466

Patch

https://www.kernel.org/

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