CNNVD-202506-2345 Information

CNNVD ID

CNNVD-202506-2345

CVE-2022-50058

  • 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vdpa_sim_blk未初始化nas和ngroups字段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 uninitiated nas and ngroups fields of vdpa sim blk leading to the cancellation of the empty pointer.

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/19cd4a5471b8eaa4bd161b0fdb4567f2fc88d809 https://git.kernel.org/stable/c/a291c7d289fac2cb13fb2614a9a251afbbd86ce9 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-18-06-2025-47466

Patch

https://www.kernel.org/

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