CNNVD-202512-5324 Information

Dec 30, 2025 cve

CNNVD ID

CNNVD-202512-5324

CVE-2022-50857

  • 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device_register失败时未释放名称，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. There is a security loophole in Linux Kernel, which stems from the failure of Device register to release its name, which could lead to a leak in the memory.

Hazard Level

Critical

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-12-30

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/0a71344f99289250e4d5b8adbac76f444485c840 https://git.kernel.org/stable/c/117fede82e9d6ea3de30746d500eb5edc2eb8310 https://git.kernel.org/stable/c/1bbad5793f404cf218757e3beb600eca6080330f https://git.kernel.org/stable/c/4ddbeae5f224d924cf0b12460dda88c7480aa452 https://git.kernel.org/stable/c/97d9eb45ffa67ffa112a6659953321b8f7db0065 https://git.kernel.org/stable/c/9abba4aa60874c5216fc8de7dededadc791de696 https://git.kernel.org/stable/c/a47de2fd3f88a7788be19f94ade72c2244a98045 https://git.kernel.org/stable/c/a73a626c0510d203e369aeb26c4d6ec9c75af027 https://git.kernel.org/stable/c/e92a216d16bde65d21a3227e0fb2aa0794576525

Patch

https://www.kernel.org/

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