{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-62408","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2025-10-13T16:26:12.178Z","datePublished":"2025-12-08T22:04:08.565Z","dateUpdated":"2025-12-09T16:05:06.098Z"},"containers":{"cna":{"title":"c-ares has a Use After Free vulnerability when connection is cleaned up after error","problemTypes":[{"descriptions":[{"cweId":"CWE-416","lang":"en","description":"CWE-416: Use After Free","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":5.9,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"}}],"references":[{"name":"https://github.com/c-ares/c-ares/security/advisories/GHSA-jq53-42q6-pqr5","tags":["x_refsource_CONFIRM"],"url":"https://github.com/c-ares/c-ares/security/advisories/GHSA-jq53-42q6-pqr5"},{"name":"https://github.com/c-ares/c-ares/commit/714bf5675c541bd1e668a8db8e67ce012651e618","tags":["x_refsource_MISC"],"url":"https://github.com/c-ares/c-ares/commit/714bf5675c541bd1e668a8db8e67ce012651e618"}],"affected":[{"vendor":"c-ares","product":"c-ares","versions":[{"version":"> 1.32.3, < 1.34.6","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2025-12-08T22:04:08.565Z"},"descriptions":[{"lang":"en","value":"c-ares is an asynchronous resolver library. Versions 1.32.3 through 1.34.5  terminate a query after maximum attempts when using read_answer() and process_answer(), which can cause a Denial of Service. This issue is fixed in version 1.34.6."}],"source":{"advisory":"GHSA-jq53-42q6-pqr5","discovery":"UNKNOWN"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-12-09T14:20:03.531539Z","id":"CVE-2025-62408","options":[{"Exploitation":"none"},{"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":"2025-12-09T16:05:06.098Z"}}]}}