CVE-2024-56752

MediumCVSS 5.5/10Last modified Jun 17, 2026

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'.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected software

VendorProductVersions
LinuxLinux>= ca081fff6ecc63c86a99918230cc9b947bebae8a, < 237f2dbfa00576bb1aa8dc2dce403c64e53270e6; >= ca081fff6ecc63c86a99918230cc9b947bebae8a, < 22b4a623c0f230540f02f4358744cce62ae12dbf; >= ca081fff6ecc63c86a99918230cc9b947bebae8a, < 24b1df744ef444f9846f52de4985790a5fd1c0de; >= ca081fff6ecc63c86a99918230cc9b947bebae8a, < a2f599046c671d6b46d93aed95b37241ce4504cf
LinuxLinux6.2

References

Timeline

Published
Dec 29, 2024
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2024-56752: Medium severity, CVSS 5.5 | Vulnix