{"id":"CVE-2018-14463","details":"The VRRP parser in tcpdump before 4.9.3 has a buffer over-read in print-vrrp.c:vrrp_print() for VRRP version 2, a different vulnerability than CVE-2019-15167.","modified":"2026-04-16T00:02:17.203767923Z","published":"2019-10-03T16:15:11.570Z","related":["SUSE-SU-2019:14191-1","SUSE-SU-2019:2674-1","SUSE-SU-2020:3360-1","openSUSE-SU-2019:2344-1","openSUSE-SU-2019:2348-1","openSUSE-SU-2024:11425-1"],"database_specific":{"unresolved_ranges":[{"extracted_events":[{"introduced":"5.0.0"},{"last_affected":"5.1.0"}],"source":"CPE_FIELD","cpe":"cpe:2.3:a:f5:traffix_signaling_delivery_controller:*:*:*:*:*:*:*:*"},{"extracted_events":[{"fixed":"10.15.2"}],"source":"CPE_FIELD","cpe":"cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*"},{"extracted_events":[{"last_affected":"10.0"}],"source":"CPE_FIELD","cpe":"cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*"},{"extracted_events":[{"last_affected":"8.0"}],"source":"CPE_FIELD","cpe":"cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*"},{"extracted_events":[{"last_affected":"9.0"}],"source":"CPE_FIELD","cpe":"cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"},{"extracted_events":[{"last_affected":"29"}],"source":"CPE_FIELD","cpe":"cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*"},{"extracted_events":[{"last_affected":"30"}],"source":"CPE_FIELD","cpe":"cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*"},{"extracted_events":[{"last_affected":"31"}],"source":"CPE_FIELD","cpe":"cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*"},{"extracted_events":[{"last_affected":"15.0"}],"source":"CPE_FIELD","cpe":"cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*"},{"extracted_events":[{"last_affected":"15.1"}],"source":"CPE_FIELD","cpe":"cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*"},{"extracted_events":[{"last_affected":"7.0"}],"source":"CPE_FIELD","cpe":"cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*"},{"extracted_events":[{"last_affected":"8.0"}],"source":"CPE_FIELD","cpe":"cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*"}]},"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/62XY42U6HY3H2APR5EHNWCZ7SAQNMMJN/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNYXF3IY2X65IOD422SA6EQUULSGW7FN/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R2UDPOSGVJQIYC33SQBXMDXHH4QDSDMU/"},{"type":"WEB","url":"https://usn.ubuntu.com/4252-1/"},{"type":"WEB","url":"https://usn.ubuntu.com/4252-2/"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00050.html"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00053.html"},{"type":"ADVISORY","url":"http://seclists.org/fulldisclosure/2019/Dec/26"},{"type":"ADVISORY","url":"https://github.com/the-tcpdump-group/tcpdump/blob/tcpdump-4.9/CHANGES"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2019/10/msg00015.html"},{"type":"ADVISORY","url":"https://seclists.org/bugtraq/2019/Dec/23"},{"type":"ADVISORY","url":"https://seclists.org/bugtraq/2019/Oct/28"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20200120-0001/"},{"type":"ADVISORY","url":"https://support.apple.com/kb/HT210788"},{"type":"ADVISORY","url":"https://www.debian.org/security/2019/dsa-4547"},{"type":"FIX","url":"https://github.com/the-tcpdump-group/tcpdump/commit/3de07c772166b7e8e8bb4b9d1d078f1d901b570b"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/the-tcpdump-group/tcpdump","events":[{"introduced":"0"},{"fixed":"d9a693b043262f1999ee7aba28acadfd0f77cc38"},{"fixed":"3de07c772166b7e8e8bb4b9d1d078f1d901b570b"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"fixed":"4.9.3"}],"source":["CPE_FIELD","REFERENCES"],"cpe":"cpe:2.3:a:tcpdump:tcpdump:*:*:*:*:*:*:*:*"}}],"versions":["tcpdump-3.5.1","tcpdump-3.6.1","tcpdump-3.7.1","tcpdump-3.8-bp","tcpdump-4.5.0","tcpdump-4.6.0","tcpdump-4.6.0-bp","tcpdump-4.7.0-bp","tcpdump-4.9.0","tcpdump-4.9.0-bp","tcpdump-4.9.1","tcpdump-4.9.2"],"database_specific":{"vanir_signatures_modified":"2026-04-11T19:05:48Z","vanir_signatures":[{"deprecated":false,"signature_version":"v1","signature_type":"Line","source":"https://github.com/the-tcpdump-group/tcpdump/commit/3de07c772166b7e8e8bb4b9d1d078f1d901b570b","id":"CVE-2018-14463-666322ef","digest":{"line_hashes":["39939124648152059879705981226743753295","20007365107961517182145415366155445481","90333356603117258625778014936535901441","103249487416849765110035107509580424921","278145580656658044761895426722562154732","34698054518958180091667493468576452902"],"threshold":0.9},"target":{"file":"print-vrrp.c"}},{"deprecated":false,"signature_version":"v1","signature_type":"Function","source":"https://github.com/the-tcpdump-group/tcpdump/commit/3de07c772166b7e8e8bb4b9d1d078f1d901b570b","id":"CVE-2018-14463-b46e8910","digest":{"function_hash":"266056734173729437688808515457093073218","length":2169},"target":{"function":"vrrp_print","file":"print-vrrp.c"}}],"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-14463.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}