{"id":"CVE-2016-4049","details":"The bgp_dump_routes_func function in bgpd/bgp_dump.c in Quagga does not perform size checks when dumping data, which might allow remote attackers to cause a denial of service (assertion failure and daemon crash) via a large BGP packet.","modified":"2026-04-16T06:16:12.522306124Z","published":"2016-05-23T19:59:07.947Z","related":["SUSE-SU-2016:1482-1","SUSE-SU-2016:1483-1","openSUSE-SU-2024:10362-1"],"references":[{"type":"WEB","url":"http://lists.opensuse.org/opensuse-updates/2016-05/msg00062.html"},{"type":"WEB","url":"http://www.securityfocus.com/bid/88561"},{"type":"WEB","url":"https://lists.quagga.net/pipermail/quagga-dev/2016-February/014743.html"},{"type":"WEB","url":"https://lists.quagga.net/pipermail/quagga-dev/2016-January/014699.html"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2016/04/27/7"},{"type":"WEB","url":"http://www.securitytracker.com/id/1035699"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2017-0794.html"},{"type":"ADVISORY","url":"http://www.debian.org/security/2016/dsa-3654"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201701-48"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"42.1"}]},{"events":[{"introduced":"0"},{"last_affected":"13.2"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-4049.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}