CVE-2024-40926
Medium
Description
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.
SeverityMedium
CVSS5.5
Exploit probability—
Product
Linux Kernel
PublishedJul 12, 2024
First seenJul 12, 2024
How to fix
Update
- linux linux_kernel6.9.6 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 6.7 ≤ v < 6.9.6, 6.10 | 6.9.6 |
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