Answer in brief
CVE-2026-80908 records a Unknown severity vulnerability in drm/amdgpu: Reject UVD message with dimensions above 4096. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <8bae80eaed00e7ae28412a3cdf590f4beca72294 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <9adc5e25f31d7ee7dfc18814499b6e3a6d402904 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <382bef781ff441ce8055bdada57b8c291dc0fd30 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <8435d41afcf2bc31ecee213ef651c12bd1a16d38 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <f7af372d3b892b95dd3cd1c6acf29daa39ba076d || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <339deb76ee4859ea973e435c9a9a4a4fefc29338 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <17fbb996c05f2190e0fa20927ca0b9804d481b02 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <8c9aebcdd9f46f7a14b98d6ab18574b7a48fbb08 || >=0 <5.10.266 || >=0 <5.15.217 || >=0 <6.1.184 || >=0 <6.6.153 || >=0 <6.12.105 || >=0 <6.18.46 || >=0 <7.1.10 | 8bae80eaed00e7ae28412a3cdf590f4beca72294, 9adc5e25f31d7ee7dfc18814499b6e3a6d402904, 382bef781ff441ce8055bdada57b8c291dc0fd30, 8435d41afcf2bc31ecee213ef651c12bd1a16d38, f7af372d3b892b95dd3cd1c6acf29daa39ba076d, 339deb76ee4859ea973e435c9a9a4a4fefc29338, 17fbb996c05f2190e0fa20927ca0b9804d481b02, 8c9aebcdd9f46f7a14b98d6ab18574b7a48fbb08, 5.10.266, 5.15.217, 6.1.184, 6.6.153, 6.12.105, 6.18.46, 7.1.10 |
Published upstream
Sep 4, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Sep 4, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Sep 4, 2026
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Reject UVD message with dimensions above 4096 Fixes potential overflow in DPB size calculations. (cherry picked from commit 05e1387d151f71569fbe122d2c89f9db0c21dc10)
Quoted source text, attributed separately from HOL analysis.