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.
History

Thu, 12 Sep 2024 08:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 11 Sep 2024 13:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2024-07-12T12:25:06.435Z

Updated: 2024-12-19T09:08:19.866Z

Reserved: 2024-07-12T12:17:45.583Z

Link: CVE-2024-40926

cve-icon Vulnrichment

Updated: 2024-08-02T04:39:55.933Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2024-07-12T13:15:15.403

Modified: 2024-11-21T09:31:53.090

Link: CVE-2024-40926

cve-icon Redhat

Severity : Moderate

Publid Date: 2024-07-12T00:00:00Z

Links: CVE-2024-40926 - Bugzilla