CNNVD-202510-1008 Information

CNNVD ID

CNNVD-202510-1008

CVE-2022-50550

  • 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blk-iolatency在add_disk失败时未正确清理内存,可能导致内存泄漏。

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 failure of the blk-olatency to properly clean up the memory at the time of its failure at ad disk, which could lead to leakage.

Hazard Level

Critical

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-10-07

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/215f9437dda09531bcb80605298a24219f01cec5 https://git.kernel.org/stable/c/2a126e1db5553ce4498290df019866952f858954 https://git.kernel.org/stable/c/813e693023ba10da9e75067780f8378465bf27cc https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-07-10-2025-48407

Patch

https://www.kernel.org/

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