CNNVD-202510-1021 Information

CNNVD ID

CNNVD-202510-1021

CVE-2022-50536

  • 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msg有更多数据时多次调用sock_put,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. There is a security loophole in Linux Kernel, which stems from the multiple calls to sock put when msg has more data, which may lead to reuse after release.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-10-07

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/8786bde11a4f31b63b3036731df0b47337a7a245 https://git.kernel.org/stable/c/113236e8f49f262f318c00ebb14b15f4834e87c1 https://git.kernel.org/stable/c/578a7628b838a3ac8ad61deaab5a816ff032ac13 https://git.kernel.org/stable/c/28e4a763cd4a2b1a78852216ef4bd7df3a05cec6 https://git.kernel.org/stable/c/7a9841ca025275b5b0edfb0b618934abb6ceec15 https://git.kernel.org/stable/c/7508b9f4daac4ec7dfe0b6fb2d688b1c1c105e10 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-07-10-2025-48407

Patch

https://www.kernel.org/

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