Bug 2327190 (CVE-2024-50282)

Summary:	CVE-2024-50282 kernel: drm/amdgpu: add missing size check in amdgpu_debugfs_gprwave_read()
Product:	[Other] Security Response	Reporter:	OSIDB Bzimport <bzimport>
Component:	vulnerability	Assignee:	Product Security DevOps Team <prodsec-dev>
Status:	NEW ---	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	dfreiber, drow, jburrell, vkumar
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
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Bug Depends On:	2327230
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Description OSIDB Bzimport 2024-11-19 02:02:50 UTC

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

drm/amdgpu: add missing size check in amdgpu_debugfs_gprwave_read()

Avoid a possible buffer overflow if size is larger than 4K.

(cherry picked from commit f5d873f5825b40d886d03bd2aede91d4cf002434)

Comment 1 Avinash Hanwate 2024-11-19 04:58:16 UTC

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024111943-CVE-2024-50282-1579@gregkh/T

Comment 3 errata-xmlrpc 2025-05-13 08:35:19 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2025:6966 https://access.redhat.com/errata/RHSA-2025:6966