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{
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"cveMetadata": {
"cveId": "CVE-2024-21981",
"assignerOrgId": "b58fc414-a1e4-4f92-9d70-1add41838648",
"state": "PUBLISHED",
"assignerShortName": "AMD",
"dateReserved": "2024-01-03T16:43:30.197Z",
"datePublished": "2024-08-13T16:54:58.122Z",
"dateUpdated": "2024-08-15T18:09:24.358Z"
},
"containers": {
"cna": {
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{
"defaultStatus": "affected",
"packageName": "PI",
"product": "AMD EPYC™ 7001 Series Processors",
"vendor": "AMD",
"versions": [
{
"status": "affected",
"version": "various",
"versionType": "PI"
}
]
},
{
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},
{
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}
]
},
{
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}
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},
{
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}
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},
{
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{
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}
]
},
{
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}
]
},
{
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}
]
},
{
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}
]
},
{
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}
]
},
{
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}
]
},
{
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}
]
},
{
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}
]
},
{
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"vendor": "AMD",
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}
]
},
{
"defaultStatus": "affected",
"product": "AMD EPYC™ Embedded 3000 Series Processors",
"vendor": "AMD",
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{
"status": "affected",
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}
]
},
{
"defaultStatus": "affected",
"product": "AMD EPYC™ Embedded 7002 Series Processors",
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}
]
},
{
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},
{
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},
{
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},
{
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},
{
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}
]
}
],
"datePublic": "2024-08-13T16:00:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "<span style=\"background-color: rgb(255, 255, 255);\">Improper key usage control in AMD Secure Processor\n(ASP) may allow an attacker with local access <a target=\"_blank\" rel=\"nofollow\"></a><a target=\"_blank\" rel=\"nofollow\"></a><a target=\"_blank\" rel=\"nofollow\"></a><a target=\"_blank\" rel=\"nofollow\">who has gained arbitrary code\nexecution privilege in ASP&nbsp;</a>to\nextract ASP cryptographic keys, potentially resulting in loss of\nconfidentiality and integrity.\n\n<div>\n\n\n\n\n\n<div>\n\n<div><a target=\"_blank\" rel=\"nofollow\"></a>\n\n<p><br></p></div></div><div><div>\n\n</div>\n\n</div>\n\n</div>\n\n\n\n\n\n<div><div><div>\n\n</div>\n\n</div>\n\n</div>\n\n\n\n\n\n</span>"
}
],
"value": "Improper key usage control in AMD Secure Processor\n(ASP) may allow an attacker with local access who has gained arbitrary code\nexecution privilege in ASP to\nextract ASP cryptographic keys, potentially resulting in loss of\nconfidentiality and integrity."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 5.7,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"providerMetadata": {
"orgId": "b58fc414-a1e4-4f92-9d70-1add41838648",
"shortName": "AMD",
"dateUpdated": "2024-08-13T16:54:58.122Z"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://www.amd.com/en/resources/product-security/bulletin/amd-sb-3003.html"
}
],
"source": {
"advisory": "AMD-SB-4002, AMD-SB-3002, AMD-SB-5001",
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
},
"adp": [
{
"problemTypes": [
{
"descriptions": [
{
"type": "CWE",
"cweId": "CWE-639",
"lang": "en",
"description": "CWE-639 Authorization Bypass Through User-Controlled Key"
}
]
}
],
"affected": [
{
"vendor": "amd",
"product": "athlon",
"cpes": [
"cpe:2.3:h:amd:athlon:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"versions": [
{
"version": "0",
"status": "affected",
"lessThan": "*",
"versionType": "custom"
}
]
},
{
"vendor": "amd",
"product": "ryzen",
"cpes": [
"cpe:2.3:h:amd:ryzen:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"versions": [
{
"version": "0",
"status": "affected",
"lessThan": "*",
"versionType": "custom"
}
]
},
{
"vendor": "amd",
"product": "epyc",
"cpes": [
"cpe:2.3:h:amd:epyc:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"versions": [
{
"version": "0",
"status": "affected",
"lessThan": "*",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2024-08-15T17:56:59.454756Z",
"id": "CVE-2024-21981",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2024-08-15T18:09:24.358Z"
}
}
]
}
}