{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2022-4121","assignerOrgId":"92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5","assignerShortName":"fedora","dateUpdated":"2025-11-03T19:27:35.892Z","dateReserved":"2022-11-22T00:00:00.000Z","datePublished":"2023-01-17T00:00:00.000Z"},"containers":{"cna":{"providerMetadata":{"orgId":"92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5","shortName":"fedora","dateUpdated":"2023-01-17T00:00:00.000Z"},"descriptions":[{"lang":"en","value":"In libetpan a null pointer dereference in mailimap_mailbox_data_status_free in low-level/imap/mailimap_types.c was found that could lead to a remote denial of service or other potential consequences."}],"affected":[{"vendor":"n/a","product":"libetpan","versions":[{"version":"unknown","status":"affected"}]}],"references":[{"url":"https://github.com/dinhvh/libetpan/issues/420"},{"url":"https://github.com/dinhvh/libetpan/commit/5c9eb6b6ba64c4eb927d7a902317410181aacbba"}],"problemTypes":[{"descriptions":[{"type":"CWE","lang":"en","description":"CWE-476","cweId":"CWE-476"}]}]},"adp":[{"title":"CVE Program Container","references":[{"url":"https://github.com/dinhvh/libetpan/issues/420","tags":["x_transferred"]},{"url":"https://github.com/dinhvh/libetpan/commit/5c9eb6b6ba64c4eb927d7a902317410181aacbba","tags":["x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2025/07/msg00018.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T19:27:35.892Z"}},{"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":5.5,"attackVector":"LOCAL","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"REQUIRED","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-04-04T17:59:45.603389Z","id":"CVE-2022-4121","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-04-04T18:00:13.462Z"}}]}}