{"id":"CVE-2020-13775","details":"ZNC 1.8.0 up to 1.8.1-rc1 allows authenticated users to trigger an application crash (with a NULL pointer dereference) if echo-message is not enabled and there is no network.","modified":"2026-05-17T11:54:25.131707465Z","published":"2020-06-02T23:15:10.567Z","database_specific":{"unresolved_ranges":[{"cpes":["cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*","cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*"],"extracted_events":[{"last_affected":"31"},{"last_affected":"32"}],"source":"CPE_FIELD","vendor_product":"fedoraproject:fedora"}]},"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DNVBE4T2DRJRQHFRMHYBTN4OSOL6DBHR/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HS3DWGXLVRROQQA57UIPMDM6XMVEMBRA/"},{"type":"FIX","url":"https://github.com/znc/znc/commit/2390ad111bde16a78c98ac44572090b33c3bd2d8"},{"type":"FIX","url":"https://github.com/znc/znc/commit/d229761821da38d984a9e4098ad96842490dc001"}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}