CVE-2024-40926

2024-07-1213:15:15

Debian Security Bug Tracker

security-tracker.debian.org

linux kernel

cve-2024-40926

drm/nouveau

vulnerability

headless cards

display hardware

runtime pm resume

AI Score

Confidence

Low

EPSS

Percentile

9.3%

JSON

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: don’t attempt to schedule hpd_work on headless cards If the card doesn’t have display hardware, hpd_work and hpd_lock are left uninitialized which causes BUG when attempting to schedule hpd_work on runtime PM resume. Fix it by adding headless flag to DRM and skip any hpd if it’s set.

OSVersionArchitecturePackageVersionFilename
Debian12alllinux< 6.1.106-3linux_6.1.106-3_all.deb
Debian11alllinux< 5.10.223-1linux_5.10.223-1_all.deb
Debian999alllinux< 6.9.7-1linux_6.9.7-1_all.deb
Debian13alllinux< 6.9.7-1linux_6.9.7-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	linux	< 6.1.106-3	linux_6.1.106-3_all.deb
Debian	11	all	linux	< 5.10.223-1	linux_5.10.223-1_all.deb
Debian	999	all	linux	< 6.9.7-1	linux_6.9.7-1_all.deb
Debian	13	all	linux	< 6.9.7-1	linux_6.9.7-1_all.deb