{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-50739","assignerOrgId":"7bc73191-a2b6-4c63-9918-753964601853","state":"PUBLISHED","assignerShortName":"Lexmark","dateReserved":"2023-12-11T20:00:38.337Z","datePublished":"2025-01-17T23:47:13.923Z","dateUpdated":"2025-01-22T14:23:31.226Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Printer Firmware","vendor":"Lexmark","versions":[{"lessThanOrEqual":"230.209","status":"affected","version":"0","versionType":"custom"}]}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"A buffer overflow vulnerability has been identified in the Internet Printing Protocol (IPP) in various Lexmark devices. The vulnerability can be leveraged by an attacker to execute arbitrary code."}],"value":"A buffer overflow vulnerability has been identified in the Internet Printing Protocol (IPP) in various Lexmark devices. The vulnerability can be leveraged by an attacker to execute arbitrary code."}],"impacts":[{"descriptions":[{"lang":"en","value":"Successful exploitation of this vulnerability can lead to an attacker being able to remotely execute arbitrary code on a device."}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"ADJACENT_NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-122","description":"CWE-122 Heap-based Buffer Overflow","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"7bc73191-a2b6-4c63-9918-753964601853","shortName":"Lexmark","dateUpdated":"2025-01-17T23:47:13.923Z"},"references":[{"url":"https://www.lexmark.com/en_us/solutions/security/lexmark-security-advisories.html"}],"source":{"discovery":"UNKNOWN"},"title":"A buffer overflow vulnerability has been identified in the Internet Printing Protocol (IPP) in various Lexmark devices.","x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-01-22T14:22:31.707775Z","id":"CVE-2023-50739","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":"2025-01-22T14:23:31.226Z"}}]}}