HighFix available
drm/amdgpu: Fix UVD decode image min size calculation
Type: advisorySources: OSV
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix UVD decode image min size calculation This needs to use pitch instead of width. Also reject pitch over 4096 to avoid overflow. (cherry picked from commit b41c8cb12e202b220353332ab87dc01a11f69304)
- Products
- Kernel
- Affected versions
- Not specified
- Fixed versions
- 5.10.266, 5.15.217, 6.1.184, 6.12.105, 6.18.46, 6.6.153, 7.1.10
- CVEs
- CVE-2026-80540
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 7 Nov 2026, 21:01 UTC · Revision 1
Source evidence
drm/amdgpu: Fix UVD decode image min size calculation
core-osv · Original sourcePublished 26 Aug 2026, 14:37 UTC
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix UVD decode image min size calculation This needs to use pitch instead of width. Also reject pitch over 4096 to avoid overflow. (cherry picked from commit b41c8cb12e202b220353332ab87dc01a11f69304)
osv:CVE-2026-80540
Kernel
Fixed versions: 5.10.266, 5.15.217, 6.1.184, 6.6.153, 6.12.105, 6.18.46, 7.1.10
Complete source record
{
"id": "b885e35e1da23eb7cbdb6cf2800823a5f66f8583d4b136752c5e23c9b7a211a0",
"url": "https://osv.dev/vulnerability/CVE-2026-80540",
"method": "structured",
"payload": {
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"title": "drm/amdgpu: Fix UVD decode image min size calculation",
"summary": "In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix UVD decode image min size calculation This needs to use pitch instead of width. Also reject pitch over 4096 to avoid overflow. (cherry picked from commit b41c8cb12e202b220353332ab87dc01a11f69304)",
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"severity": "high",
"structured": {
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"modified": "2026-10-28T02:30:51.516515762Z",
"provider": "osv",
"references": [
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"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/80xxx/CVE-2026-80540.json",
"https://nvd.nist.gov/vuln/detail/CVE-2026-80540",
"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
],
"provider_metadata": {
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"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/80xxx/CVE-2026-80540.json"
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},
"related_cves": [
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"evidence": "/id"
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"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 520399,
"published_at": "2026-08-26T14:37:13.966+00:00"
}