Bug 2513224 (CVE-2026-68111)

Summary: CVE-2026-68111 kernel: Linux kernel: Denial of Service in amdgpu graphics driver
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security <prodsec-ir-bot>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: rhel-process-autobot, watson-tool-maintainers
Target Milestone: ---Keywords: Security
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Hardware: All   
OS: Linux   
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A flaw was found in the Linux kernel's amdgpu graphics driver. This vulnerability could lead to a system crash due to an unhandled error condition. By replacing a critical error mechanism with a warning, the kernel is now more resilient, preventing potential Denial of Service (DoS) situations.
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Description OSIDB Bzimport 2026-08-10 12:25:48 UTC 
In the Linux kernel, the following vulnerability has been resolved:

drm/amdgpu/gfx9: replace BUG_ON() with WARN_ON()

There's no need to crash the kernel for these cases.

(cherry picked from commit b71604f8685b0eba07866f4e8dc30f93e1931054)