CVE-2022-49757

Published: Mar 27, 2025Modified: Oct 1, 2025

5.5

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

In the Linux kernel, the following vulnerability has been resolved: EDAC/highbank: Fix memory leak in highbank_mc_probe() When devres_open_group() fails, it returns -ENOMEM without freeing memory allocated by edac_mc_alloc(). Call edac_mc_free() on the error handling path to avoid a memory leak. [ bp: Massage commit message. ]

Affected (9)

Products: Linux: Linux Kernel

Linux

1 product

Linux Kernel

Configuration A

9 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	From 3.6 to 4.14.305
Linux Linux Kernel	From 4.15 to 4.19.272
Linux Linux Kernel	From 4.20 to 5.4.231
Linux Linux Kernel	From 5.11 to 5.15.91
Linux Linux Kernel	From 5.16 to 6.1.9
Linux Linux Kernel	From 5.5 to 5.10.166
Linux Linux Kernel	Version 6.2 rc1
Linux Linux Kernel	Version 6.2 rc2
Linux Linux Kernel	Version 6.2 rc3