drm/amdgpu: fix buffer overflow during vBIOS update
Summary
| CVE | CVE-2026-97425 |
|---|---|
| State | PUBLISHED |
| Assigner | Linux |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-09-24 17:17:20 UTC |
| Updated | 2026-10-03 11:17:54 UTC |
| Description | In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix buffer overflow during vBIOS update Clamp the buffer postion to write by setting the bin attribute to the maximum buffer size so that VFS layer will block the out-of-bounds accessing. |
Risk And Classification
EPSS: 0.001850000 probability, percentile 0.073570000 (date 2026-10-05)
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Linux | Linux | affected 8424f2ccb3c0dd43369288a47d15c980136c3bd5 4a1b0a4c5acbe96368d71157b264dcd917ba6c9e git | Not specified |
| CNA | Linux | Linux | affected 8424f2ccb3c0dd43369288a47d15c980136c3bd5 c7b2af01ee2ecfb8f2289dc83524d8fb1ec72992 git | Not specified |
| CNA | Linux | Linux | affected 8424f2ccb3c0dd43369288a47d15c980136c3bd5 29fef371331e87311822000535f491ffc3d7a64f git | Not specified |
| CNA | Linux | Linux | affected 8424f2ccb3c0dd43369288a47d15c980136c3bd5 6229898d46c0cbc238a6fe9f11c1ea12cf8bb9c5 git | Not specified |
| CNA | Linux | Linux | affected 5.19 | Not specified |
| CNA | Linux | Linux | unaffected 5.19 semver | Not specified |
| CNA | Linux | Linux | unaffected 6.6.158 6.6.* semver | Not specified |
| CNA | Linux | Linux | unaffected 6.12.111 6.12.* semver | Not specified |
| CNA | Linux | Linux | unaffected 6.18.53 6.18.* semver | Not specified |
| CNA | Linux | Linux | unaffected 7.2 * original_commit_for_fix | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| git.kernel.org/stable/c/4a1b0a4c5acbe96368d71157b264dcd917ba6c9e | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | |
| git.kernel.org/stable/c/c7b2af01ee2ecfb8f2289dc83524d8fb1ec72992 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | |
| git.kernel.org/stable/c/6229898d46c0cbc238a6fe9f11c1ea12cf8bb9c5 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | |
| git.kernel.org/stable/c/29fef371331e87311822000535f491ffc3d7a64f | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.