{"id":"CVE-2023-20556","state":"PUBLISHED","title":"CVE-2023-20556","description":"\n\n\n\n\nInsufficient validation of the IOCTL (Input Output Control) input buffer in AMD μProf may allow an authenticated user to send an arbitrary buffer potentially resulting in a Windows crash leading to denial of service.\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n","publishedAt":"2023-08-08T17:14:24.974Z","updatedAt":"2024-10-10T16:01:41.871Z","severity":null,"assigner":"AMD","products":["AMD μProf"," AMD μProf"],"affected":[{"vendor":"AMD","product":"μProf","defaultStatus":"affected","versions":[{"version":"various","status":"affected","lessThan":"4.1.396","versionType":"custom"}],"platforms":["x86","Windows"]},{"vendor":" AMD","product":"μProf","defaultStatus":"unaffected","versions":[{"version":"various ","status":"affected","lessThan":"4.1-424","versionType":"custom"}],"platforms":["x86","Linux"]}],"references":["https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7003"],"weaknesses":[],"ingestedAt":"2026-10-29T20:05:36.141Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/20xxx/CVE-2023-20556.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-20556","state":"PUBLISHED","datePublished":"2023-08-08T17:14:24.974Z","dateUpdated":"2024-10-10T16:01:41.871Z","assignerShortName":"AMD","assignerOrgId":"b58fc414-a1e4-4f92-9d70-1add41838648","dateReserved":"2022-10-27T18:53:39.746Z"},"containers":{"cna":{"title":" ","descriptions":[{"lang":"en","value":"\n\n\n\n\nInsufficient validation of the IOCTL (Input Output Control) input buffer in AMD μProf may allow an authenticated user to send an arbitrary buffer potentially resulting in a Windows crash leading to denial of service.\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n"}],"affected":[{"vendor":"AMD","product":"μProf","defaultStatus":"affected","versions":[{"version":"various","status":"affected","lessThan":"4.1.396","versionType":"custom"}],"platforms":["x86","Windows"]},{"vendor":" AMD","product":"μProf","defaultStatus":"unaffected","versions":[{"version":"various ","status":"affected","lessThan":"4.1-424","versionType":"custom"}],"platforms":["x86","Linux"]}],"references":[{"url":"https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7003","tags":["vendor-advisory"]}],"providerMetadata":{"shortName":"AMD","orgId":"b58fc414-a1e4-4f92-9d70-1add41838648","dateUpdated":"2023-08-08T17:14:24.974Z"},"datePublic":"2023-08-08T16:30:00.000Z","source":{"advisory":"AMD-SB-7003","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-7003","tags":["vendor-advisory","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T09:05:36.893Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-10-10T16:01:28.089446Z","id":"CVE-2023-20556","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-10-10T16:01:41.871Z"}}]}}}