Bug 2373392 (CVE-2025-38030) - CVE-2025-38030 kernel: Revert "drm/amd: Keep display off while going into S4"
Summary: CVE-2025-38030 kernel: Revert "drm/amd: Keep display off while going into S4"
Keywords:
Status: NEW
Alias: CVE-2025-38030
Product: Security Response
Classification: Other
Component: vulnerability-draft
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: 2025-06-18 10:05 UTC by OSIDB Bzimport
Modified: 2025-08-20 11:42 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description OSIDB Bzimport 2025-06-18 10:05:11 UTC 
In the Linux kernel, the following vulnerability has been resolved:

Revert "drm/amd: Keep display off while going into S4"

commit 68bfdc8dc0a1a ("drm/amd: Keep display off while going into S4")
attempted to keep displays off during the S4 sequence by not resuming
display IP.  This however leads to hangs because DRM clients such as the
console can try to access registers and cause a hang.

(cherry picked from commit e485502c37b097b0bd773baa7e2741bf7bd2909a)
Comment 1 Avinash Hanwate 2025-06-20 13:59:22 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025061824-CVE-2025-38030-9e7b@gregkh/T
Comment 3 TEJ RATHI 2025-08-20 11:42:57 UTC 
This CVE has been rejected by the Linux kernel community. Refer to the announcement: https://lore.kernel.org/linux-cve-announce/2025061941-REJECTED-38a2@gregkh/

Comment added by: Automated Script
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