CVE-2024-40926
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-40926
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-40926.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-40926
- Downstream
- Related
- Published
- 2024-07-12T13:15:15Z
- Modified
- 2025-03-06T12:55:55Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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, hpdwork and hpdlock 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.
- References
Affected packages
Debian:13 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source