CNNVD-202509-2993 Information

CNNVD ID

CNNVD-202509-2993

CVE-2022-50393

  • CNNVD Published: 2025-09-18

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SDMA更新页面表时使用了未锁定的迭代器,可能导致警告或数据不一致。

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 stemmed from the use of an unlocked anecdotal in updating the SDMX page sheet, which could lead to warnings or data inconsistencies.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-09-18

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/3913f0179ba366f7d7d160c506ce00de1602bbc4 https://git.kernel.org/stable/c/4ff3d517cebe8a29b9f3c302b5292bb1ce291e00 https://git.kernel.org/stable/c/b892c57a3a04c8de247ab9ee08a0a8cf53290e19 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-19-09-2025-48259

Patch

https://www.kernel.org/

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