https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-07T21:12:36.575642+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2022-50521 CVE-2022-50521 — platform/x86: mxm-wmi: fix memleak in mxm_wmi_call_mx[ds|mx]() 2026-10-07T21:12:36.590507+00:00

Affected: Linux

In the Linux kernel, the following vulnerability has been resolved:

platform/x86: mxm-wmi: fix memleak in mxm_wmi_call_mx[ds|mx]()

The ACPI buffer memory (out.pointer) returned by wmi_evaluate_method() is not freed after the call, so it leads to memory leak.

The method results in ACPI buffer is not used, so just pass NULL to wmi_evaluate_method() which fixes the memory leak.