Bug 2559589 (CVE-2026-98914) - CVE-2026-98914 kernel: drm/amdgpu: cap ATOM command table nesting depth
Summary: CVE-2026-98914 kernel: drm/amdgpu: cap ATOM command table nesting depth
Keywords:
Status: NEW
Alias: CVE-2026-98914
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: 2026-10-23 12:19 UTC by OSIDB Bzimport
Modified: 2026-10-27 10:07 UTC (History)
17 users (show)

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

Attachments (Terms of Use)

Description OSIDB Bzimport 2026-10-23 12:19:30 UTC 
In the Linux kernel, the following vulnerability has been resolved:

drm/amdgpu: cap ATOM command table nesting depth

Cap nesting at 32 levels with execute_depth and
return -ELOOP when exceeded.
Comment 1 Mauro Matteo Cascella 2026-10-27 10:01:02 UTC 
Upstream advisory:
https://git.kernel.org/pub/scm/linux/security/vulns.git/plain/cve/published/2026/CVE-2026-98914.mbox
Note You need to log in before you can comment on or make changes to this bug.