{"id":"CVE-2023-4875","state":"PUBLISHED","title":"Undefined Behavior for Input to API in Mutt","description":"Null pointer dereference when composing from a specially crafted draft message in Mutt >1.5.2 <2.2.12","publishedAt":"2023-09-09T14:30:24.864Z","updatedAt":"2026-07-25T04:10:34.834Z","severity":{"score":2.2,"label":"Low","version":"3.1","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:L","source":"GitLab"},"assigner":"GitLab","products":["Mutt Mutt"],"affected":[{"vendor":"Mutt","product":"Mutt","defaultStatus":"unaffected","versions":[{"version":"1.5.2","status":"affected","lessThan":"2.2.12","versionType":"semver"}]}],"references":["https://gitlab.com/muttmua/mutt/-/commit/452ee330e094bfc7c9a68555e5152b1826534555.patch","https://gitlab.com/muttmua/mutt/-/commit/4cc3128abdf52c615911589394a03271fddeefc6.patch","https://www.debian.org/security/2023/dsa-5494","https://lists.debian.org/debian-lts-announce/2023/09/msg00021.html","http://www.openwall.com/lists/oss-security/2023/09/26/6"],"weaknesses":["CWE-475"],"ingestedAt":"2026-10-29T20:06:33.064Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/4xxx/CVE-2023-4875.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-4875","state":"PUBLISHED","datePublished":"2023-09-09T14:30:24.864Z","dateUpdated":"2026-07-25T04:10:34.834Z","assignerShortName":"GitLab","assignerOrgId":"ceab7361-8a18-47b1-92ba-4d7d25f6715a","dateReserved":"2023-09-09T12:01:14.019Z"},"containers":{"cna":{"title":"Undefined Behavior for Input to API in Mutt","descriptions":[{"lang":"en","value":"Null pointer dereference when composing from a specially crafted draft message in Mutt >1.5.2 <2.2.12"}],"affected":[{"vendor":"Mutt","product":"Mutt","defaultStatus":"unaffected","versions":[{"version":"1.5.2","status":"affected","lessThan":"2.2.12","versionType":"semver"}]}],"references":[{"url":"https://gitlab.com/muttmua/mutt/-/commit/452ee330e094bfc7c9a68555e5152b1826534555.patch"},{"url":"https://gitlab.com/muttmua/mutt/-/commit/4cc3128abdf52c615911589394a03271fddeefc6.patch"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:L","attackVector":"LOCAL","attackComplexity":"HIGH","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"LOW","baseScore":2.2,"baseSeverity":"LOW"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-475","lang":"en","description":"CWE-475: Undefined Behavior for Input to API","type":"CWE"}]}],"providerMetadata":{"shortName":"GitLab","orgId":"ceab7361-8a18-47b1-92ba-4d7d25f6715a","dateUpdated":"2026-07-25T04:10:34.834Z"},"solutions":[{"lang":"en","value":"Upgrade to version 2.2.12"}],"credits":[{"lang":"en","value":"Chenyuan Mi","type":"finder"}]},"adp":[{"title":"CVE Program Container","references":[{"url":"https://gitlab.com/muttmua/mutt/-/commit/452ee330e094bfc7c9a68555e5152b1826534555.patch","tags":["x_transferred"]},{"url":"https://gitlab.com/muttmua/mutt/-/commit/4cc3128abdf52c615911589394a03271fddeefc6.patch","tags":["x_transferred"]},{"url":"https://www.debian.org/security/2023/dsa-5494","tags":["x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2023/09/msg00021.html","tags":["x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2023/09/26/6","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T07:38:00.765Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-08-30T15:14:35.816969Z","id":"CVE-2023-4875","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":"2024-08-30T15:14:47.158Z"}}]}}}