AZL-85899
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-85899.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-85899
- Upstream
- Published
- 2026-05-06T12:16:38Z
- Modified
- 2026-08-28T17:48:04Z
- Summary
- CVE-2026-43195 affecting package kernel for versions less than 6.6.137.1-2
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
drm/amdgpu: validate user queue size constraints
Add validation to ensure user queue sizes meet hardware requirements:
- Size must be a power of two for efficient ring buffer wrapping
- Size must be at least AMDGPU_GPU_PAGE_SIZE to prevent undersized allocations
This prevents invalid configurations that could lead to GPU faults or unexpected behavior.
- References