Bug 2540532 (CVE-2026-97425) - CVE-2026-97425 kernel: drm/amdgpu: fix buffer overflow during vBIOS update
Summary: CVE-2026-97425 kernel: drm/amdgpu: fix buffer overflow during vBIOS update
Keywords:
Status: NEW
Alias: CVE-2026-97425
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: 2026-09-24 17:08 UTC by OSIDB Bzimport
Modified: 2026-09-29 11:54 UTC (History)
17 users (show)

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


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Description OSIDB Bzimport 2026-09-24 17:08:42 UTC
In the Linux kernel, the following vulnerability has been resolved:

drm/amdgpu: fix buffer overflow during vBIOS update

Clamp the buffer postion to write by setting the bin attribute
to the maximum buffer size so that VFS layer will block the
out-of-bounds accessing.


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