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vuln-cve/data/2024/46xxx/CVE-2024-46871.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2024-46871",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2024-09-11T15:12:18.295Z",
"datePublished": "2024-10-09T14:02:52.459Z",
"dateUpdated": "2026-05-11T20:38:10.423Z"
},
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"dateUpdated": "2026-05-11T20:38:10.423Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Correct the defined value for AMDGPU_DMUB_NOTIFICATION_MAX\n\n[Why & How]\nIt actually exposes '6' types in enum dmub_notification_type. Not 5. Using smaller\nnumber to create array dmub_callback & dmub_thread_offload has potential to access\nitem out of array bound. Fix it."
}
],
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"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h"
],
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"status": "affected",
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],
"versions": [
{
"version": "4.15",
"status": "affected"
},
{
"version": "0",
"lessThan": "4.15",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.174",
"lessThanOrEqual": "5.15.*",
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},
{
"version": "6.1.109",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
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},
{
"version": "6.6.50",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.10.9",
"lessThanOrEqual": "6.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.11",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
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}
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"cpeApplicability": [
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"nodes": [
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"negate": false,
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{
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],
"references": [
{
"url": "https://git.kernel.org/stable/c/e1896f381d27466c26cb44b4450eae05cd59dfd0"
},
{
"url": "https://git.kernel.org/stable/c/9f404b0bc2df3880758fb3c3bc7496f596f347d7"
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{
"url": "https://git.kernel.org/stable/c/800a5ab673c4a61ca220cce177386723d91bdb37"
},
{
"url": "https://git.kernel.org/stable/c/c592b6355b9b57b8e59fc5978ce1e14f64488a98"
},
{
"url": "https://git.kernel.org/stable/c/ad28d7c3d989fc5689581664653879d664da76f0"
}
],
"title": "drm/amd/display: Correct the defined value for AMDGPU_DMUB_NOTIFICATION_MAX",
"x_generator": {
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"content": {
"timestamp": "2024-10-10T13:24:03.453806Z",
"id": "CVE-2024-46871",
"options": [
{
"Exploitation": "none"
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"role": "CISA Coordinator",
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"title": "CISA ADP Vulnrichment",
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"dateUpdated": "2024-10-10T13:24:17.406Z"
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},
{
"title": "CVE Program Container",
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
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"dateUpdated": "2025-11-03T22:19:49.084Z"
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}