{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2021-46774","assignerOrgId":"b58fc414-a1e4-4f92-9d70-1add41838648","state":"PUBLISHED","assignerShortName":"AMD","dateReserved":"2022-03-31T16:50:27.874Z","datePublished":"2023-11-14T18:52:11.012Z","dateUpdated":"2024-10-11T18:07:59.642Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","packageName":"PI","platforms":["x86"],"product":"Ryzen™ 3000 series Desktop Processors “Matisse\"","vendor":"AMD","versions":[{"status":"affected","version":"various"}]},{"defaultStatus":"unaffected","packageName":"PI","platforms":["x86"],"product":"AMD Ryzen™ 5000 Series Desktop Processors “Vermeer”","vendor":"AMD","versions":[{"status":"affected","version":"various"}]},{"defaultStatus":"unaffected","packageName":"PI","platforms":["x86"],"product":"AMD Ryzen™ Threadripper™ 3000 Series Processors “Castle Peak” 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denial-of-service."}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"LOW","baseScore":6.7,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:H/A:L","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"providerMetadata":{"orgId":"b58fc414-a1e4-4f92-9d70-1add41838648","shortName":"AMD","dateUpdated":"2024-06-18T18:31:43.449Z"},"references":[{"tags":["vendor-advisory"],"url":"https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4002"},{"tags":["vendor-advisory"],"url":"https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3002"},{"tags":["vendor-advisory"],"url":"https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-5001"}],"source":{"advisory":"AMD-SB-4002, AMD-SB-3002, AMD-SB-5001","discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-04T05:17:42.622Z"},"title":"CVE Program Container","references":[{"tags":["vendor-advisory","x_transferred"],"url":"https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4002"},{"tags":["vendor-advisory","x_transferred"],"url":"https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3002"},{"tags":["vendor-advisory","x_transferred"],"url":"https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-5001"}]},{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-10-11T17:51:52.542045Z","id":"CVE-2021-46774","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP 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