UnratedFix available
drm/amdgpu: Reject UVD message with dimensions above 4096
Type: advisorySources: OSV
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)
- 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-2026-80908
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 3 Nov 2026, 00:40 UTC · Revision 1
Source evidence
drm/amdgpu: Reject UVD message with dimensions above 4096
core-osv · Original sourcePublished 4 Sept 2026, 17:19 UTC
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)
osv:CVE-2026-80908
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": "39d106c155902e153b15e3e7ed85d2d0b6ccfec9eef144de5daeca472b7a5ef8",
"url": "https://osv.dev/vulnerability/CVE-2026-80908",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "drm/amdgpu: Reject UVD message with dimensions above 4096",
"summary": "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)",
"evidence": "osv:CVE-2026-80908",
"products": [
{
"name": {
"value": "Kernel",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5.10.266",
"evidence": "/affected/1/ranges"
},
{
"value": "5.15.217",
"evidence": "/affected/1/ranges"
},
{
"value": "6.1.184",
"evidence": "/affected/1/ranges"
},
{
"value": "6.6.153",
"evidence": "/affected/1/ranges"
},
{
"value": "6.12.105",
"evidence": "/affected/1/ranges"
},
{
"value": "6.18.46",
"evidence": "/affected/1/ranges"
},
{
"value": "7.1.10",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "CVE-2026-80908",
"aliases": [
"CVE-2026-80908"
],
"affected": [
{
"ranges": [
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"type": "GIT",
"events": [
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{
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{
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{
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{
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{
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}
]
}
],
"database_specific": {
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}
},
{
"ranges": [
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"type": "ECOSYSTEM",
"events": [
{
"introduced": "4.2.0"
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{
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{
"type": "ECOSYSTEM",
"events": [
{
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{
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},
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "5.16.0"
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{
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]
},
{
"type": "ECOSYSTEM",
"events": [
{
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{
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]
},
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "6.7.0"
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{
"fixed": "6.12.105"
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]
},
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "6.13.0"
},
{
"fixed": "6.18.46"
}
]
},
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "6.19.0"
},
{
"fixed": "7.1.10"
}
]
}
],
"package": {
"name": "Kernel",
"ecosystem": "Linux"
},
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-80908.json"
}
}
],
"modified": "2026-10-28T02:30:24.899595858Z",
"provider": "osv",
"references": [
"https://git.kernel.org/stable/c/17fbb996c05f2190e0fa20927ca0b9804d481b02",
"https://git.kernel.org/stable/c/339deb76ee4859ea973e435c9a9a4a4fefc29338",
"https://git.kernel.org/stable/c/382bef781ff441ce8055bdada57b8c291dc0fd30",
"https://git.kernel.org/stable/c/8435d41afcf2bc31ecee213ef651c12bd1a16d38",
"https://git.kernel.org/stable/c/8bae80eaed00e7ae28412a3cdf590f4beca72294",
"https://git.kernel.org/stable/c/8c9aebcdd9f46f7a14b98d6ab18574b7a48fbb08",
"https://git.kernel.org/stable/c/9adc5e25f31d7ee7dfc18814499b6e3a6d402904",
"https://git.kernel.org/stable/c/f7af372d3b892b95dd3cd1c6acf29daa39ba076d",
"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/80xxx/CVE-2026-80908.json",
"https://nvd.nist.gov/vuln/detail/CVE-2026-80908",
"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
],
"provider_metadata": {
"cna_assigner": "Linux",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/80xxx/CVE-2026-80908.json"
}
},
"related_cves": [
{
"value": "CVE-2026-80908",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 491247,
"published_at": "2026-09-04T17:19:19.155+00:00"
}