{"id":"CVE-2022-32531","state":"PUBLISHED","title":"Apache BookKeeper: Java Client Uses Connection to Host that Failed Hostname Verification","description":"The Apache Bookkeeper Java Client (before 4.14.6 and also 4.15.0) does not close the connection to the bookkeeper server when TLS hostname verification fails. This leaves\nthe bookkeeper client vulnerable to a man in the middle attack.\n\nThe problem affects BookKeeper client prior to versions 4.14.6 and 4.15.1.","publishedAt":"2022-12-15T10:17:19.660Z","updatedAt":"2025-04-17T18:20:47.178Z","severity":{"score":5.9,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N","source":"CISA-ADP"},"assigner":"apache","products":["Apache Software Foundation Apache BookKeeper"],"affected":[{"vendor":"Apache Software Foundation","product":"Apache BookKeeper","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"4.14.5","versionType":"maven"},{"version":"4.15.0","status":"affected"}]}],"references":["https://lists.apache.org/thread/xyk2lfc7lzof8mksmwyympbqxts1b5s9"],"weaknesses":["CWE-295"],"ingestedAt":"2026-10-29T19:50:09.278Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/32xxx/CVE-2022-32531.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-32531","state":"PUBLISHED","datePublished":"2022-12-15T10:17:19.660Z","dateUpdated":"2025-04-17T18:20:47.178Z","assignerShortName":"apache","assignerOrgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","requesterUserId":"01d7ebfd-4418-401d-b8e4-f5ae3da29160","dateReserved":"2022-06-07T08:44:04.580Z"},"containers":{"cna":{"title":"Apache BookKeeper: Java Client Uses Connection to Host that Failed Hostname Verification","descriptions":[{"lang":"en","value":"The Apache Bookkeeper Java Client (before 4.14.6 and also 4.15.0) does not close the connection to the bookkeeper server when TLS hostname verification fails. This leaves\nthe bookkeeper client vulnerable to a man in the middle attack.\n\nThe problem affects BookKeeper client prior to versions 4.14.6 and 4.15.1."}],"affected":[{"vendor":"Apache Software Foundation","product":"Apache BookKeeper","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"4.14.5","versionType":"maven"},{"version":"4.15.0","status":"affected"}]}],"references":[{"url":"https://lists.apache.org/thread/xyk2lfc7lzof8mksmwyympbqxts1b5s9","tags":["vendor-advisory"]}],"metrics":[{"other":{"content":{"text":"Moderate"},"type":"Textual description of severity"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-295","description":"CWE-295 Improper Certificate Validation","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"apache","orgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","dateUpdated":"2022-12-15T10:17:19.660Z"},"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Upgrade to 4.14.6 or to 4.15.1<br>"}],"value":"Upgrade to 4.14.6 or to 4.15.1\n"}],"source":{"advisory":"https://github.com/apache/bookkeeper/pull/3310","discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://lists.apache.org/thread/xyk2lfc7lzof8mksmwyympbqxts1b5s9","tags":["vendor-advisory","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T07:46:44.696Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":5.9,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"HIGH","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-04-17T18:20:02.707431Z","id":"CVE-2022-32531","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":"2025-04-17T18:20:47.178Z"}}]}}}