{"id":"CVE-2019-15522","details":"An issue was discovered in LINBIT csync2 through 2.0. csync_daemon_session in daemon.c neglects to force a failure of a hello command when the configuration requires use of SSL.","modified":"2026-07-08T11:48:54.087958Z","published":"2020-03-20T21:15:15.313Z","related":["SUSE-SU-2021:14763-1","SUSE-SU-2021:1858-1","SUSE-SU-2021:1952-1","openSUSE-SU-2021:0853-1","openSUSE-SU-2024:10706-1"],"references":[{"type":"FIX","url":"https://github.com/LINBIT/csync2/commit/416f1de878ef97e27e27508914f7ba8599a0be22"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/linbit/csync2","events":[{"introduced":"0"},{"last_affected":"a8d38ebe1b5ac219a219a7ab2b9e820c6b63b0b2"},{"fixed":"416f1de878ef97e27e27508914f7ba8599a0be22"}],"database_specific":{"cpe":"cpe:2.3:a:linbit:csync2:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"2.0"}],"source":["CPE_RANGE","REFERENCES"]}}],"versions":["csync2-2.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-15522.json","vanir_signatures_modified":"2026-07-08T11:48:54Z","vanir_signatures":[{"deprecated":false,"digest":{"function_hash":"255400942276427280257923089608729954212","length":7825},"id":"CVE-2019-15522-2f4c39b7","signature_type":"Function","signature_version":"v1","source":"https://github.com/linbit/csync2/commit/416f1de878ef97e27e27508914f7ba8599a0be22","target":{"file":"daemon.c","function":"csync_daemon_session"}},{"target":{"file":"daemon.c"},"deprecated":false,"digest":{"line_hashes":["25965680142025192874023044997460010102","47332741921033549829969510782903120198","50261823447827306386841951938826890569","333321465951084331766574043476415129405"],"threshold":0.9},"id":"CVE-2019-15522-54ae9f92","signature_type":"Line","signature_version":"v1","source":"https://github.com/linbit/csync2/commit/416f1de878ef97e27e27508914f7ba8599a0be22"}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}