Bug 2559597 (CVE-2026-98898) - CVE-2026-98898 kernel: drm/amd/pm/si: Don't schedule thermal work when queue isn't initialized
Summary: CVE-2026-98898 kernel: drm/amd/pm/si: Don't schedule thermal work when queue ...
Keywords:
Status: NEW
Alias: CVE-2026-98898
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-10-23 12:23 UTC by OSIDB Bzimport
Modified: 2026-10-26 15:44 UTC (History)
17 users (show)

Fixed In Version:
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Description OSIDB Bzimport 2026-10-23 12:23:34 UTC 
In the Linux kernel, the following vulnerability has been resolved:

drm/amd/pm/si: Don't schedule thermal work when queue isn't initialized

When DPM is turned off with the amdgpu.dpm=0 module parameter,
the thermal work queue isn't initialized so we shouldn't
schedule any work on it.

(cherry picked from commit bd018d36171a695952c6d391471c279c9e05c8b2)
Comment 1 Mauro Matteo Cascella 2026-10-26 15:35:55 UTC 
Upstream advisory:
https://git.kernel.org/pub/scm/linux/security/vulns.git/plain/cve/published/2026/CVE-2026-98898.mbox
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