CVE-2024-56752

Published: Dec 29, 2024Modified: 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/nouveau/gr/gf100: Fix missing unlock in gf100_gr_chan_new() When the call to gf100_grctx_generate() fails, unlock gr->fecs.mutex before returning the error. Fixes smatch warning: drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c:480 gf100_gr_chan_new() warn: inconsistent returns '&gr->fecs.mutex'.

Affected (3)

Products: Linux: Linux Kernel

1 product

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	From 6.11.0 to 6.11.11
Linux Linux Kernel	From 6.12 to 6.12.2
Linux Linux Kernel	From 6.2 to 6.6.64

References (4)

https://git.kernel.org/stable/c/22b4a623c0f230540f02f4358744cce62ae12dbf

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

Patch

https://git.kernel.org/stable/c/237f2dbfa00576bb1aa8dc2dce403c64e53270e6

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

Patch

https://git.kernel.org/stable/c/24b1df744ef444f9846f52de4985790a5fd1c0de

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

Patch

https://git.kernel.org/stable/c/a2f599046c671d6b46d93aed95b37241ce4504cf

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

Patch

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