{"id":"CVE-2017-13012","details":"The ICMP parser in tcpdump before 4.9.2 has a buffer over-read in print-icmp.c:icmp_print().","modified":"2026-10-24T14:09:00.134632620Z","published":"2017-09-14T06:29:01.700Z","related":["SUSE-SU-2017:2854-1","SUSE-SU-2019:14191-1","openSUSE-SU-2024:11425-1"],"database_specific":{"unresolved_ranges":[{"cpes":["cpe:2.3:a:tcpdump:tcpdump:*:*:*:*:*:*:*:*"],"extracted_events":[{"range":[{"last_affected":"4.9.1"}],"source":"CPE_RANGE"}],"vendor_product":"tcpdump:tcpdump"}]},"references":[{"type":"WEB","url":"http://www.securitytracker.com/id/1039307"},{"type":"WEB","url":"https://support.apple.com/HT208221"},{"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":"ADVISORY","url":"https://security.gentoo.org/glsa/201709-23"},{"type":"FIX","url":"https://github.com/the-tcpdump-group/tcpdump/commit/8509ef02eceb2bbb479cea10fe4a7ec6395f1a8b"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/the-tcpdump-group/tcpdump","events":[{"introduced":"0"},{"last_affected":"993a67c8e648bc8b19881e29a60f41273cfbee7b"},{"fixed":"8509ef02eceb2bbb479cea10fe4a7ec6395f1a8b"}],"database_specific":{"extracted_events":[{"source":"CPE_RANGE","cpe":"cpe:2.3:a:tcpdump:tcpdump:*:*:*:*:*:*:*:*","range":[{"introduced":"0"},{"last_affected":"4.9.1"}]},{"range":[{"fixed":"8509ef02eceb2bbb479cea10fe4a7ec6395f1a8b"}],"source":"REFERENCES_COMMIT"}]}}],"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-2017-13012.json","vanir_signatures":[{"digest":{"length":8722,"function_hash":"19800174575102805042611660303573113087"},"id":"CVE-2017-13012-21e482c1","signature_type":"Function","signature_version":"v1","source":"https://github.com/the-tcpdump-group/tcpdump/commit/8509ef02eceb2bbb479cea10fe4a7ec6395f1a8b","target":{"file":"print-icmp.c","function":"icmp_print"},"deprecated":false},{"deprecated":false,"digest":{"line_hashes":["16605384045187996344678746097637230051","318504507158277911234453146149903866219","180550245104974181182765376815190536029","168705065743361993563755765266476309596"],"threshold":0.9},"id":"CVE-2017-13012-ecf4fb3c","signature_type":"Line","signature_version":"v1","source":"https://github.com/the-tcpdump-group/tcpdump/commit/8509ef02eceb2bbb479cea10fe4a7ec6395f1a8b","target":{"file":"print-icmp.c"}}],"vanir_signatures_modified":"2026-10-24T14:09:00Z"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}