CNNVD-202510-3132 Information

CNNVD ID

CNNVD-202510-3132

CVE-2022-50556

  • CNNVD Published: 2025-10-22

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,该漏洞源于未检查drmm_mode_config_init返回值,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 failure to check the return value of drmm mode config init, which may lead to the removal of the reference from the empty pointer.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-10-22

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/b14147464251f66e38fa39f0aae9780466db8610 https://git.kernel.org/stable/c/834c23e4f798dcdc8af251b3c428ceef94741991 https://git.kernel.org/stable/c/d06e827a65a6bcd2e329045d891d0739cec1cf4a https://git.kernel.org/stable/c/5ae70041a6d7de62a0cdb2bbcfe0c9cf753035d0 https://git.kernel.org/stable/c/961620ad67611a7320a49f4b6f3c5e2906833a03 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-22-10-2025-48558

Patch

https://www.kernel.org/

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