CVE-2026-43105

Published: May 6, 2026Modified: Jun 17, 2026

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: drm/vc4: Fix memory leak of BO array in hang state The hang state's BO array is allocated separately with kzalloc() in vc4_save_hang_state() but never freed in vc4_free_hang_state(). Add the missing kfree() for the BO array before freeing the hang state struct.

Affected (11)

Products: Linux: Linux Kernel

Linux

1 product

Linux Kernel

Configuration A

11 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	4.5 ≤ version < 6.6.136
Linux Linux Kernel	6.13 ≤ version < 6.18.24
Linux Linux Kernel	6.19 ≤ version < 6.19.14
Linux Linux Kernel	6.7 ≤ version < 6.12.83
Linux Linux Kernel	Version 7.0 rc1
Linux Linux Kernel	Version 7.0 rc2
Linux Linux Kernel	Version 7.0 rc3
Linux Linux Kernel	Version 7.0 rc4
Linux Linux Kernel	Version 7.0 rc5
Linux Linux Kernel	Version 7.0 rc6
Linux Linux Kernel	Version 7.0 rc7