CNNVD-202512-5362 Information

CNNVD ID

CNNVD-202512-5362

CVE-2022-50821

  • CNNVD Published: 2025-12-30

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gss_read_proxy_verf函数失败时未释放netobj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 gss read proxy verf function to release netobj memory, which could result in leakage.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-12-30

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/2cd6026e257362f030c8be57abaf7fc0049df60a https://git.kernel.org/stable/c/67eb848161c2799f2007968ea3bc87adb15c9567 https://git.kernel.org/stable/c/76f2497a2faa6a4e91efb94a7f55705b403273fd https://git.kernel.org/stable/c/aa91afe597401b78baa7d751c71eedb92c80bd4d https://git.kernel.org/stable/c/c9ded831e2552b9c3cab7e2591a190e94f9d29c0 https://git.kernel.org/stable/c/d01fa993eb7fbc305f0a9c3e8bfac6513efc13b6 https://git.kernel.org/stable/c/da522b5fe1a5f8b7c20a0023e87b52a150e53bf5

Patch

https://www.kernel.org/

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