{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-27390","assignerOrgId":"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b","state":"PUBLISHED","assignerShortName":"talos","dateReserved":"2023-04-26T17:03:03.985Z","datePublished":"2023-07-05T15:51:51.012Z","dateUpdated":"2024-08-02T12:09:43.282Z"},"containers":{"cna":{"affected":[{"vendor":"Diagon","product":"Diagon","versions":[{"version":"v1.0.139","status":"affected"}]}],"descriptions":[{"lang":"en","value":"A heap-based buffer overflow vulnerability exists in the Sequence::DrawText functionality of Diagon v1.0.139. A specially crafted markdown file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger this vulnerability."}],"problemTypes":[{"descriptions":[{"lang":"en","description":"CWE-122: Heap-based Buffer Overflow","type":"CWE","cweId":"CWE-122"}]}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH"}}],"providerMetadata":{"orgId":"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b","shortName":"talos","dateUpdated":"2023-07-17T20:34:22.892Z"},"references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1744","name":"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1744"}],"credits":[{"lang":"en","value":"Discovered by Francesco Benvenuto of Cisco Talos."}]},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1744"},{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1744","name":"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1744","tags":["x_transferred"]}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T12:09:43.282Z"}},{"affected":[{"vendor":"diagon_project","product":"diagon","cpes":["cpe:2.3:a:diagon_project:diagon:1.0.139:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"1.0.139","status":"affected"}]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-07-31T20:35:27.855617Z","id":"CVE-2023-27390","options":[{"Exploitation":"poc"},{"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":"2024-07-31T20:43:09.249Z"}}]}}