{"id":"CVE-2022-23830","state":"PUBLISHED","title":"SMM configuration may not be immutable, as intended, when SNP is enabled resulting in a potential limited loss of guest memory integrity.","description":"SMM configuration may not be immutable, as intended, when SNP is enabled resulting in a potential limited loss of guest memory integrity.","publishedAt":"2023-11-14T18:53:28.408Z","updatedAt":"2024-08-03T03:51:45.987Z","severity":{"score":1.9,"label":"Low","version":"3.1","vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:N","source":"AMD"},"assigner":"AMD","products":["AMD 3rd Gen AMD EPYC™ Processors","AMD 4th Gen AMD EPY™ Processors","AMD AMD EPYC™ Embedded 7003"],"affected":[{"vendor":"AMD","product":"3rd Gen AMD EPYC™ Processors","packageName":"PI","defaultStatus":"unaffected","versions":[{"version":"various","status":"affected"}],"platforms":["x86"]},{"vendor":"AMD","product":"4th Gen AMD EPY™ Processors","packageName":"PI","defaultStatus":"unaffected","versions":[{"version":"various","status":"affected"}],"platforms":["x86"]},{"vendor":"AMD","product":"AMD EPYC™ Embedded 7003","defaultStatus":"unaffected","versions":[{"version":"various","status":"affected"}]}],"references":["https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3002","https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-5001"],"weaknesses":[],"ingestedAt":"2026-10-29T19:49:40.939Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/23xxx/CVE-2022-23830.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-23830","state":"PUBLISHED","datePublished":"2023-11-14T18:53:28.408Z","dateUpdated":"2024-08-03T03:51:45.987Z","assignerShortName":"AMD","assignerOrgId":"b58fc414-a1e4-4f92-9d70-1add41838648","dateReserved":"2022-01-21T17:20:55.781Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"SMM configuration may not be immutable, as intended, when SNP is enabled resulting in a potential limited loss of guest memory integrity."}],"affected":[{"vendor":"AMD","product":"3rd Gen AMD EPYC™ Processors","packageName":"PI","defaultStatus":"unaffected","versions":[{"version":"various","status":"affected"}],"platforms":["x86"]},{"vendor":"AMD","product":"4th Gen AMD EPY™ Processors","packageName":"PI","defaultStatus":"unaffected","versions":[{"version":"various","status":"affected"}],"platforms":["x86"]},{"vendor":"AMD","product":"AMD EPYC™ Embedded 7003","defaultStatus":"unaffected","versions":[{"version":"various","status":"affected"}]}],"references":[{"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","tags":["vendor-advisory"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"NONE","baseScore":1.9,"baseSeverity":"LOW","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"providerMetadata":{"shortName":"AMD","orgId":"b58fc414-a1e4-4f92-9d70-1add41838648","dateUpdated":"2024-06-18T18:41:52.383Z"},"datePublic":"2023-11-14T17:30:00.000Z","source":{"advisory":"AMD-SB-3002, AMD-SB-5001","discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"title":"CVE Program Container","references":[{"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","tags":["vendor-advisory","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T03:51:45.987Z"}}]}}}