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vuln-cve/data/2024/46xxx/CVE-2024-46814.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2024-46814",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2024-09-11T15:12:18.283Z",
"datePublished": "2024-09-27T12:35:56.434Z",
"dateUpdated": "2026-05-11T20:37:04.180Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-05-11T20:37:04.180Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Check msg_id before processing transcation\n\n[WHY & HOW]\nHDCP_MESSAGE_ID_INVALID (-1) is not a valid msg_id nor is it a valid\narray index, and it needs checking before used.\n\nThis fixes 4 OVERRUN issues reported by Coverity."
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/gpu/drm/amd/display/dc/hdcp/hdcp_msg.c"
],
"versions": [
{
"version": "4c283fdac08abf3211533f70623c90a34f41d08d",
"lessThan": "916083054670060023d3f8a8ace895d710e268f4",
"status": "affected",
"versionType": "git"
},
{
"version": "4c283fdac08abf3211533f70623c90a34f41d08d",
"lessThan": "fe63daf7b10253b0faaa60c55d6153cd276927aa",
"status": "affected",
"versionType": "git"
},
{
"version": "4c283fdac08abf3211533f70623c90a34f41d08d",
"lessThan": "0147505f08220c89b3a9c90eb608191276e263a8",
"status": "affected",
"versionType": "git"
},
{
"version": "4c283fdac08abf3211533f70623c90a34f41d08d",
"lessThan": "cb63090a17d3abb87f132851fa3711281249b7d2",
"status": "affected",
"versionType": "git"
},
{
"version": "4c283fdac08abf3211533f70623c90a34f41d08d",
"lessThan": "6590643c5de74098d27933b7d224d5ac065d7755",
"status": "affected",
"versionType": "git"
},
{
"version": "4c283fdac08abf3211533f70623c90a34f41d08d",
"lessThan": "fa71face755e27dc44bc296416ebdf2c67163316",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/gpu/drm/amd/display/dc/hdcp/hdcp_msg.c"
],
"versions": [
{
"version": "5.5",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.5",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.226",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.167",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.109",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"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"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.5",
"versionEndExcluding": "5.10.226"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.5",
"versionEndExcluding": "5.15.167"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.5",
"versionEndExcluding": "6.1.109"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.5",
"versionEndExcluding": "6.6.50"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.5",
"versionEndExcluding": "6.10.9"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.5",
"versionEndExcluding": "6.11"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/916083054670060023d3f8a8ace895d710e268f4"
},
{
"url": "https://git.kernel.org/stable/c/fe63daf7b10253b0faaa60c55d6153cd276927aa"
},
{
"url": "https://git.kernel.org/stable/c/0147505f08220c89b3a9c90eb608191276e263a8"
},
{
"url": "https://git.kernel.org/stable/c/cb63090a17d3abb87f132851fa3711281249b7d2"
},
{
"url": "https://git.kernel.org/stable/c/6590643c5de74098d27933b7d224d5ac065d7755"
},
{
"url": "https://git.kernel.org/stable/c/fa71face755e27dc44bc296416ebdf2c67163316"
}
],
"title": "drm/amd/display: Check msg_id before processing transcation",
"x_generator": {
"engine": "bippy-1.2.0"
}
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2024-09-29T14:18:22.999076Z",
"id": "CVE-2024-46814",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2024-09-29T14:18:35.019Z"
}
},
{
"title": "CVE Program Container",
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
}
],
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2025-11-03T22:18:56.363Z"
}
}
]
}
}