CVE-2024-46779

Published: Sep 18, 2024Modified: Sep 23, 2024

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/imagination: Free pvr_vm_gpuva after unlink This caused a measurable memory leak. Although the individual allocations are small, the leaks occurs in a high-usage codepath (remapping or unmapping device memory) so they add up quickly.

Affected (7)

Products: Linux: Linux Kernel

Linux

1 product

Linux Kernel

Configuration A

7 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	From 6.8 to 6.10.10
Linux Linux Kernel	Version 6.11 rc1
Linux Linux Kernel	Version 6.11 rc2
Linux Linux Kernel	Version 6.11 rc3
Linux Linux Kernel	Version 6.11 rc4
Linux Linux Kernel	Version 6.11 rc5
Linux Linux Kernel	Version 6.11 rc6

Related CWEs

CWE-401

Missing Release of Memory after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, which slowly consumes remaining memory.

References (2)

https://git.kernel.org/stable/c/1cc695be8920df234f83270d789078cb2d3bc564

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/3f6b2f60b4631cd0c368da6a1587ab55a696164d

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

Timeline

No history available yet.