2468092 – (CVE-2026-43320) CVE-2026-43320 kernel: drm/amd/display: Fix dsc eDP issue

Bug 2468092 (CVE-2026-43320) - CVE-2026-43320 kernel: drm/amd/display: Fix dsc eDP issue

Summary: CVE-2026-43320 kernel: drm/amd/display: Fix dsc eDP issue

Keywords:
Status:	NEW
Alias:	CVE-2026-43320
Product:	Security Response
Classification:	Other
Component:	vulnerability
Sub Component:
Version:	unspecified
Hardware:	All
OS:	Linux
Priority:	unspecified
Severity:	unspecified
Target Milestone:	---
Assignee:	Product Security
QA Contact:
Docs Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+	depends on / blocked

Reported:	2026-05-08 14:04 UTC by OSIDB Bzimport
Modified:	2026-05-08 19:18 UTC (History)
CC List:	2 users (show)
Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

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Description OSIDB Bzimport 2026-05-08 14:04:05 UTC

In the Linux kernel, the following vulnerability has been resolved:

drm/amd/display: Fix dsc eDP issue

[why]
Need to add function hook check before use

Comment 1 Keith Grant 2026-05-08 19:16:27 UTC

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2026050819-CVE-2026-43320-061b@gregkh/T

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