CNNVD-202512-1043 Information

CNNVD ID

CNNVD-202512-1043

CVE-2022-50618

  • CNNVD Published: 2025-12-08

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meson-gx mmc驱动未检查mmc_add_host返回值,可能导致内存泄漏和空指针解引用。

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 results from a meson-gx mmc driver not checking the return value of mmc add host, which could lead to memory leakage and empty pointer defusing references.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-12-08

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/f5506e0bbb25102bd8ef2e1a3b483a0b934e454e https://git.kernel.org/stable/c/e0cfe7aa41f3965f5224affd88afd48c60f6ad1f https://git.kernel.org/stable/c/f5ce76aeddf01ca8f2a80fc37119388d59db7c10 https://git.kernel.org/stable/c/42343e3c6195e934b9cb4c08b7ff84a3778d77f9 https://git.kernel.org/stable/c/90935f16f2650ab7416fa2ffbe5c28cb39cf3f1e https://git.kernel.org/stable/c/64b2c441171febf075bd9632aca579afda8ab9fb https://git.kernel.org/stable/c/9e11c6bb745be4e9b325cf96031b4ea34801342d https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-08-12-2025-49010

Patch

https://www.kernel.org/

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