Answer in brief
CVE-2026-80541 records a High severity (CVSS 7.8) vulnerability in drm/amdgpu: validate GEM_CREATE domain combinations. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic), 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.
CVSS is 7.8. 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), Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <5c73485af7ad9c3ae592db3481f370bc07705391 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <584e3d47736fe2e7184ef3fc16b00b41485f96c6 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <66133fc05c3af002f45de8a71b833c026ccbfba6 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <ce5da474c3ddf7cccec5dce6aa4296297dd7caff || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <493355096e397f9217b41c8574ed2784c7351443 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <220aa2589d7321fb68d2e8597862711b5f22ae0b || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <80f0b53860d02577709d69a312a29ca674b9297c || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <5e9d136ad74df4edec67e502ce267597064d8f86 || >=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 | 5c73485af7ad9c3ae592db3481f370bc07705391, 584e3d47736fe2e7184ef3fc16b00b41485f96c6, 66133fc05c3af002f45de8a71b833c026ccbfba6, ce5da474c3ddf7cccec5dce6aa4296297dd7caff, 493355096e397f9217b41c8574ed2784c7351443, 220aa2589d7321fb68d2e8597862711b5f22ae0b, 80f0b53860d02577709d69a312a29ca674b9297c, 5e9d136ad74df4edec67e502ce267597064d8f86, 5.10.266, 5.15.217, 6.1.184, 6.6.153, 6.12.105, 6.18.46, 7.1.10 |
| Linux/Linuxgeneric | >=77a2faa55c1a497f4e7e89eabd11830f0e3cb3dd <5c73485af7ad9c3ae592db3481f370bc07705391 || >=77a2faa55c1a497f4e7e89eabd11830f0e3cb3dd <584e3d47736fe2e7184ef3fc16b00b41485f96c6 || >=77a2faa55c1a497f4e7e89eabd11830f0e3cb3dd <66133fc05c3af002f45de8a71b833c026ccbfba6 || >=77a2faa55c1a497f4e7e89eabd11830f0e3cb3dd <ce5da474c3ddf7cccec5dce6aa4296297dd7caff || >=77a2faa55c1a497f4e7e89eabd11830f0e3cb3dd <493355096e397f9217b41c8574ed2784c7351443 || >=77a2faa55c1a497f4e7e89eabd11830f0e3cb3dd <220aa2589d7321fb68d2e8597862711b5f22ae0b || >=77a2faa55c1a497f4e7e89eabd11830f0e3cb3dd <80f0b53860d02577709d69a312a29ca674b9297c || >=77a2faa55c1a497f4e7e89eabd11830f0e3cb3dd <5e9d136ad74df4edec67e502ce267597064d8f86 | 5c73485af7ad9c3ae592db3481f370bc07705391, 584e3d47736fe2e7184ef3fc16b00b41485f96c6, 66133fc05c3af002f45de8a71b833c026ccbfba6, ce5da474c3ddf7cccec5dce6aa4296297dd7caff, 493355096e397f9217b41c8574ed2784c7351443, 220aa2589d7321fb68d2e8597862711b5f22ae0b, 80f0b53860d02577709d69a312a29ca674b9297c, 5e9d136ad74df4edec67e502ce267597064d8f86 |
| Linux/Linuxgeneric | 4.20 | Not reported |
Published upstream
Aug 26, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 27, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 26, 2026
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: validate GEM_CREATE domain combinations AMDGPU_GEM_CREATE checked domain bits against AMDGPU_GEM_DOMAIN_MASK, but did not validate domain combinations. Userspace could combine CPU|GTT|VRAM with DOORBELL, GDS, GWS, or OA, making amdgpu_bo_placement_from_domain() exceed AMDGPU_BO_MAX_PLACEMENTS and hit BUG_ON(). Allow combinations only within CPU/GTT/VRAM, and require non-CPU/GTT/ VRAM domains to be specified one at a time. Return -EINVAL for invalid combinations in amdgpu_gem_create_ioctl(). v2: Rename helper from amdgpu_gem_domain_valid() to amdgpu_gem_are_domains_valid() (Christian) (cherry picked from commit db39852d0c39843cb02048dfb47e4b8c703e9080)
Quoted source text, attributed separately from HOL analysis.