CVE - CVE-2024-40926

CVE-ID
CVE-2024-40926	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/227349998e5740f14d531b0f0d704e66b1ed3c2f URL:https://git.kernel.org/stable/c/227349998e5740f14d531b0f0d704e66b1ed3c2f MISC:https://git.kernel.org/stable/c/b96a225377b6602299a03d2ce3c289b68cd41bb7 URL:https://git.kernel.org/stable/c/b96a225377b6602299a03d2ce3c289b68cd41bb7
Assigning CNA
kernel.org
Date Record Created
20240712	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20240712)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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