CVE-2024-56752

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'.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/22b4a623c0f230540f02f4358744cce62ae12dbf	Patch
https://git.kernel.org/stable/c/237f2dbfa00576bb1aa8dc2dce403c64e53270e6	Patch
https://git.kernel.org/stable/c/24b1df744ef444f9846f52de4985790a5fd1c0de	Patch
https://git.kernel.org/stable/c/a2f599046c671d6b46d93aed95b37241ce4504cf	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

History

No history.

Information

Published : 2024-12-29 12:15

Updated : 2025-10-01 20:17

NVD link : CVE-2024-56752

Mitre link : CVE-2024-56752

CVE.ORG link : CVE-2024-56752

JSON object : View

Products Affected

linux

linux_kernel

CWE

NVD-CWE-noinfo

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