CNNVD-202509-1966 Information

Sep 15, 2025 cve

CNNVD ID

CNNVD-202509-1966

CVE-2022-50251

  • CNNVD Published: 2025-09-15

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mmc_add_host返回值，可能导致内存泄漏和内核崩溃。

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 values of mmc add host, which could lead to memory leakage and kernel collapse.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-09-15

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/0613ad2401f88bdeae5594c30afe318e93b14676 https://git.kernel.org/stable/c/2044b2ea77945f372ef161d1bbf814e471767ff2 https://git.kernel.org/stable/c/25f05d762ca5e1c685002a53dd44f68e78ca3feb https://git.kernel.org/stable/c/3049a3b927a40d89d4582ff1033cd7953be773c7 https://git.kernel.org/stable/c/3b29f8769d32016b2d89183db4d80c7a71b7e35e https://git.kernel.org/stable/c/41ed46bdbd2878cd6567abe0974a445f8b1b8ec8 https://git.kernel.org/stable/c/a46e681151bbdacdf6b89ee8c4e5bad0555142bb https://git.kernel.org/stable/c/afc898019e7bf18c5eb7a0ac19852fcb1b341b3c https://git.kernel.org/stable/c/c9e85979b59cb86f0a15defa8199d740e2b36b90 https://access.redhat.com/security/cve/cve-2022-50251

Patch

https://www.kernel.org/

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