{"id":"CVE-2017-13046","details":"The BGP parser in tcpdump before 4.9.2 has a buffer over-read in print-bgp.c:bgp_attr_print().","modified":"2026-07-08T11:47:59.790420Z","published":"2017-09-14T06:29:02.920Z","related":["SUSE-SU-2017:2854-1","openSUSE-SU-2024:11425-1"],"references":[{"type":"WEB","url":"https://support.apple.com/HT208221"},{"type":"ADVISORY","url":"http://www.debian.org/security/2017/dsa-3971"},{"type":"ADVISORY","url":"http://www.securitytracker.com/id/1039307"},{"type":"ADVISORY","url":"http://www.tcpdump.org/tcpdump-changes.txt"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHEA-2018:0705"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201709-23"},{"type":"FIX","url":"https://github.com/the-tcpdump-group/tcpdump/commit/d10a0f980fe8f9407ab1ffbd612641433ebe175e"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/the-tcpdump-group/tcpdump","events":[{"introduced":"0"},{"last_affected":"993a67c8e648bc8b19881e29a60f41273cfbee7b"},{"fixed":"d10a0f980fe8f9407ab1ffbd612641433ebe175e"}],"database_specific":{"cpe":"cpe:2.3:a:tcpdump:tcpdump:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"4.9.1"}],"source":["CPE_RANGE","REFERENCES"]}}],"versions":["tcpdump-4.9.1","tcpdump-4.9.0","tcpdump-4.9.0-bp","tcpdump-4.7.0-bp","tcpdump-4.6.0-bp","tcpdump-4.6.0","tcpdump-4.5.0","tcpdump-3.8-bp","tcpdump-3.7.1","tcpdump-3.6.1","tcpdump-3.5.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-13046.json","vanir_signatures_modified":"2026-07-08T11:47:59Z","vanir_signatures":[{"source":"https://github.com/the-tcpdump-group/tcpdump/commit/d10a0f980fe8f9407ab1ffbd612641433ebe175e","target":{"file":"print-bgp.c"},"deprecated":false,"digest":{"line_hashes":["119724313630115847287380973762516868193","205038692229712768246849612710398851317","86166909227532086198957134701272916612","49921369663580181265209702153625237618","157572217689921242205809511079767086278","119159450301622203133947757984445251444","55845719694059390194956897470651587957"],"threshold":0.9},"id":"CVE-2017-13046-837529a8","signature_type":"Line","signature_version":"v1"},{"target":{"file":"print-bgp.c","function":"bgp_attr_print"},"deprecated":false,"digest":{"function_hash":"42190185194711108551981830729679661694","length":25664},"id":"CVE-2017-13046-cb4364f6","signature_type":"Function","signature_version":"v1","source":"https://github.com/the-tcpdump-group/tcpdump/commit/d10a0f980fe8f9407ab1ffbd612641433ebe175e"}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}