CNNVD-202510-1037 Information

Oct 07, 2025 cve

CNNVD ID

CNNVD-202510-1037

CVE-2022-50521

  • 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mxm_wmi_call_mx[ds|mx]函数未释放ACPI缓冲区内存，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. There is a security loophole in Linux Kernel, which stems from the failure of the mxm wmi call mx[ds|mx] function to release the memory of the ACPI buffer zone, which could lead to leakage.

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/14bb4bde3b7b2584734b13747b345caeeb41bea3 https://git.kernel.org/stable/c/50ac517d6f5348b276f1f663799cf85dce521518 https://git.kernel.org/stable/c/87426ce3bd57ad414b6e2436434ef8128986a9a5 https://git.kernel.org/stable/c/17cd8c46cbec4e6ad593fb9159928b8e7608c11a https://git.kernel.org/stable/c/379e7794c5e7485193d25d73614fbbd1e1387f6f https://git.kernel.org/stable/c/5b0f81b0808235967868e01336c976e840217108 https://git.kernel.org/stable/c/3cf81501356c9e898ad94b2369ffc805f83f7d7b https://git.kernel.org/stable/c/727cc0147f5066e359aca65cc6cc5e6d64cc15d8 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-07-10-2025-48407

Patch

https://www.kernel.org/

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