{"id":"CVE-2017-13016","details":"The ISO ES-IS parser in tcpdump before 4.9.2 has a buffer over-read in print-isoclns.c:esis_print().","modified":"2026-04-11T04:38:08.918168Z","published":"2017-09-14T06:29:01.827Z","related":["MGASA-2017-0335","SUSE-SU-2017:2854-1","SUSE-SU-2019:14191-1","openSUSE-SU-2024:11425-1"],"references":[{"type":"WEB","url":"https://support.apple.com/HT208221"},{"type":"WEB","url":"http://www.securitytracker.com/id/1039307"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201709-23"},{"type":"ADVISORY","url":"http://www.debian.org/security/2017/dsa-3971"},{"type":"ADVISORY","url":"http://www.tcpdump.org/tcpdump-changes.txt"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHEA-2018:0705"},{"type":"FIX","url":"https://github.com/the-tcpdump-group/tcpdump/commit/c177cb3800a9a68d79b2812f0ffcb9479abd6eb8"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/the-tcpdump-group/tcpdump","events":[{"introduced":"0"},{"last_affected":"993a67c8e648bc8b19881e29a60f41273cfbee7b"},{"fixed":"c177cb3800a9a68d79b2812f0ffcb9479abd6eb8"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"4.9.1"}]}}],"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"],"database_specific":{"vanir_signatures_modified":"2026-04-11T04:38:08Z","vanir_signatures":[{"deprecated":false,"id":"CVE-2017-13016-b6e5d9df","target":{"file":"addrtoname.h"},"source":"https://github.com/the-tcpdump-group/tcpdump/commit/c177cb3800a9a68d79b2812f0ffcb9479abd6eb8","signature_version":"v1","signature_type":"Line","digest":{"threshold":0.9,"line_hashes":["196865550062577203135785654592479661610","135093373698515550330225171850755450090","57849741017988766553502014833197103658","36821511972529632727540803647266002232"]}},{"deprecated":false,"id":"CVE-2017-13016-fae9e7c8","target":{"function":"esis_print","file":"print-isoclns.c"},"source":"https://github.com/the-tcpdump-group/tcpdump/commit/c177cb3800a9a68d79b2812f0ffcb9479abd6eb8","signature_version":"v1","signature_type":"Function","digest":{"length":5457,"function_hash":"47077439628832639611425568548106841490"}},{"deprecated":false,"id":"CVE-2017-13016-ff26851d","target":{"file":"print-isoclns.c"},"source":"https://github.com/the-tcpdump-group/tcpdump/commit/c177cb3800a9a68d79b2812f0ffcb9479abd6eb8","signature_version":"v1","signature_type":"Line","digest":{"threshold":0.9,"line_hashes":["326715955449452959518736644528485608344","228719441242505712732551553263132406794","295734719973696769082603157119603117379","3704841097192753657027125758183551624","216831031367631421584867622931979375532","192110773998449897998893565384293750312","340134781764507326304084326677695293180"]}}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-13016.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:H/I:H/A:H"}]}