CVE-2022-49665

Published: Feb 26, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: platform/x86: thinkpad_acpi: Fix a memory leak of EFCH MMIO resource Unlike release_mem_region(), a call to release_resource() does not free the resource, so it has to be freed explicitly to avoid a memory leak.

Vendor	Product	Versions
Linux	Linux	affected `455cd867b85b53fd3602345f9b8a8facc551adc9 - < 3884bf75fa044c73e843d95dd71a424e80ebb095` affected `455cd867b85b53fd3602345f9b8a8facc551adc9 - < d2f33f0c3ad7b0d5262d9b986f1353265fad7a08`
Linux	Linux	affected `5.18` unaffected `0 - < 5.18` unaffected `5.18.10 - <= 5.18.` unaffected `5.19 - <= `

References

https://git.kernel.org/stable/c/3884bf75fa044c73e843d95dd71a424e80ebb095

https://git.kernel.org/stable/c/d2f33f0c3ad7b0d5262d9b986f1353265fad7a08

Security Training

Train your team to recognize and prevent security threats with our comprehensive security awareness program.

Start Training

Vulnerability Scanning

Discover vulnerabilities in your applications and infrastructure before attackers do.

Scan Now

CVE-2022-49665

Description

Affected Products

References