{"id":"CVE-2022-32531","details":"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.","aliases":["GHSA-gxq5-79m2-gvvq","PYSEC-2022-43060"],"modified":"2026-04-10T04:48:13.341688Z","published":"2022-12-15T19:15:17.673Z","references":[{"type":"ADVISORY","url":"https://lists.apache.org/thread/xyk2lfc7lzof8mksmwyympbqxts1b5s9"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/apache/bookkeeper","events":[{"introduced":"0"},{"fixed":"a96884ec279f5fbcd628c7ae3791d99a8e19ca69"},{"introduced":"0"},{"last_affected":"f771b7664f7f83ae4ae3e8eaa516c879c4bc7897"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"4.14.6"},{"introduced":"0"},{"last_affected":"4.15.0-NA"}]}}],"versions":["release-4.14.0","release-4.14.1","release-4.14.2","release-4.14.3","release-4.14.4","release-4.14.4-docker","release-4.14.5","release-4.15.0"],"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"4.15.0-rc0"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-32531.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N"}]}