{"id":"CVE-2016-7143","details":"The m_authenticate function in modules/m_sasl.c in Charybdis before 3.5.3 allows remote attackers to spoof certificate fingerprints and consequently log in as another user via a crafted AUTHENTICATE parameter.","modified":"2026-05-17T11:54:16.280154094Z","published":"2016-09-21T14:25:26.177Z","related":["openSUSE-SU-2024:10220-1","openSUSE-SU-2024:11392-1"],"database_specific":{"unresolved_ranges":[{"cpes":["cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*"],"extracted_events":[{"last_affected":"8.0"}],"source":"CPE_FIELD","vendor_product":"debian:debian_linux"}]},"references":[{"type":"WEB","url":"http://www.securityfocus.com/bid/92761"},{"type":"ADVISORY","url":"http://www.debian.org/security/2016/dsa-3661"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2016/09/04/3"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2016/09/05/8"},{"type":"ADVISORY","url":"https://github.com/charybdis-ircd/charybdis/blob/charybdis-3.5.3/NEWS.md"},{"type":"FIX","url":"https://github.com/charybdis-ircd/charybdis/commit/818a3fda944b26d4814132cee14cfda4ea4aa824"}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}