CNNVD-202510-3119 Information

CNNVD ID

CNNVD-202510-3119

CVE-2022-50568

  • 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f_hidg生命周期与cdev不匹配,可能导致释放后重用。

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 mismatch between the f hidg life cycle and the cdev, which may lead to re-use after release.

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/1b6a53e447ec3d81623610c8c7ec5082b47dfdce https://git.kernel.org/stable/c/9e4b85d815b14bd4db2deea2a54264a23de8b896 https://git.kernel.org/stable/c/1cd7f156f6389918f760687fbbf133c86da93162 https://git.kernel.org/stable/c/9e08b7f5fa00e9d550851352bd0d1ba74ccffef2 https://git.kernel.org/stable/c/c78c87c4e389b62f8892af7f59857447aa6d9797 https://git.kernel.org/stable/c/d3136b79705c2e3bba9c76adc5628af0215d798e https://git.kernel.org/stable/c/89ff3dfac604614287ad5aad9370c3f984ea3f4b https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-22-10-2025-48558

Patch

https://www.kernel.org/

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