2313059 – (CVE-2024-46728) CVE-2024-46728 kernel: drm/amd/display: Check index for aux_rd_interval before using

Bug 2313059 (CVE-2024-46728) - CVE-2024-46728 kernel: drm/amd/display: Check index for aux_rd_interval before using

Summary: CVE-2024-46728 kernel: drm/amd/display: Check index for aux_rd_interval befor...

Keywords:
Status:	NEW
Alias:	CVE-2024-46728
Product:	Security Response
Classification:	Other
Component:	vulnerability
Sub Component:
Version:	unspecified
Hardware:	All
OS:	Linux
Priority:	medium
Severity:	medium
Target Milestone:	---
Assignee:	Product Security DevOps Team
QA Contact:
Docs Contact:
URL:
Whiteboard:
Depends On:	2313161
Blocks:
TreeView+	depends on / blocked

Reported:	2024-09-18 07:21 UTC by OSIDB Bzimport
Modified:	2024-09-18 08:55 UTC (History)
CC List:	4 users (show)
Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments	(Terms of Use)

Description OSIDB Bzimport 2024-09-18 07:21:33 UTC

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

drm/amd/display: Check index for aux_rd_interval before using

aux_rd_interval has size of 7 and should be checked.

This fixes 3 OVERRUN and 1 INTEGER_OVERFLOW issues reported by Coverity.

Comment 1 Michal Findra 2024-09-18 08:46:37 UTC

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024091835-CVE-2024-46728-edfe@gregkh/T

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