{"id":"CVE-2019-1010220","aliases":["BELL-CVE-2019-1010220","DEBIAN-CVE-2019-1010220","EUVD-2019-1962","GHSA-fj2x-3wgg-g9c7","SUSE-SU-2019:2087-1","SUSE-SU-2019:2088-1","SUSE-SU-2019:2674-1","SUSE-SU-2020:3360-1","UBUNTU-CVE-2019-1010220","USN-4252-1","USN-4252-2","openSUSE-SU-2019:1964-1","openSUSE-SU-2019:2344-1","openSUSE-SU-2019:2348-1","openSUSE-SU-2024:11425-1"],"status":"published","title":"tcpdump.org tcpdump 4.9.2 is affected by: CWE-126: Buffer Over-read. The impact is: May expose...","description":"tcpdump.org tcpdump 4.9.2 is affected by: CWE-126: Buffer Over-read. The impact is: May expose Saved Frame Pointer, Return Address etc. on stack. The component is: line 234: \"ND_PRINT((ndo, \"%s\", buf));\", in function named \"print_prefix\", in \"print-hncp.c\". The attack vector is: The victim must open a specially crafted pcap file.","severity":{"version":"3.0","score":3.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01342,"percentile":0.71578,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-125","CWE-126"],"published":"2019-07-22T17:30:14Z","modified":"2026-10-24T10:48:44Z","fixes":[{"ecosystem":"Ubuntu:Pro:14.04:LTS","package":"tcpdump","fixed_in":["4.9.3-0ubuntu0.14.04.1+esm1"],"sources":["osv"]},{"ecosystem":"Ubuntu:16.04:LTS","package":"tcpdump","fixed_in":["4.9.3-0ubuntu0.16.04.1"],"sources":["osv"]},{"ecosystem":"Ubuntu:18.04:LTS","package":"tcpdump","fixed_in":["4.9.3-0ubuntu0.18.04.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"tcpdump","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.99.3-1","4.99.4-1","4.99.4-2","4.99.4-3","4.99.4-4","4.99.4-5","4.99.5-1","4.99.5-2","4.99.5-3","4.99.6-1","4.99.6-2"]},{"source":"osv","ecosystem":"Debian:13","package":"tcpdump","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.99.5-2","4.99.5-3","4.99.6-1","4.99.6-2"]},{"source":"osv","ecosystem":"Debian:14","package":"tcpdump","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.99.5-2","4.99.5-3","4.99.6-1","4.99.6-2"]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15","package":"tcpdump","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.9.2-3.6.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP1","package":"tcpdump","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.9.2-3.6.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Desktop 12 SP4","package":"tcpdump","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.9.2-14.11.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 12 SP4","package":"tcpdump","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.9.2-14.11.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP4","package":"tcpdump","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.9.2-14.11.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for 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SP5","package":"tcpdump","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.9.2-14.17.1"}]}],"bundled":29},{"source":"osv","ecosystem":"Ubuntu:Pro:14.04:LTS","package":"tcpdump","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.9.3-0ubuntu0.14.04.1+esm1"}]}],"versions":["4.4.0-1ubuntu1","4.5.1-2ubuntu1","4.5.1-2ubuntu1.1","4.5.1-2ubuntu1.2","4.9.0-1ubuntu1~ubuntu14.04.1","4.9.2-0ubuntu0.14.04.1"]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"tcpdump","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.9.3-0ubuntu0.16.04.1"}]}],"versions":["4.7.4-1ubuntu1","4.9.0-1ubuntu1~ubuntu16.04.1","4.9.2-0ubuntu0.16.04.1"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"tcpdump","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.9.3-0ubuntu0.18.04.1"}]}],"versions":["4.9.2-1","4.9.2-2","4.9.2-2build1","4.9.2-2ubuntu1","4.9.2-3"]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"tcpdump","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.9.3-0ubuntu0.16.04.1"}]}],"versions":["4.7.4-1ubuntu1","4.9.0-1ubuntu1~ubuntu16.04.1","4.9.2-0ubuntu0.16.04.1"],"bundled":28},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"tcpdump","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.9.3-0ubuntu0.18.04.1"}]}],"versions":["4.9.2-1","4.9.2-2","4.9.2-2build1","4.9.2-2ubuntu1","4.9.2-3"],"bundled":28},{"source":"osv","ecosystem":"Ubuntu:Pro:14.04:LTS","package":"tcpdump","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.9.3-0ubuntu0.14.04.1+esm1"}]}],"versions":["4.4.0-1ubuntu1","4.5.1-2ubuntu1","4.5.1-2ubuntu1.1","4.5.1-2ubuntu1.2","4.9.0-1ubuntu1~ubuntu14.04.1","4.9.2-0ubuntu0.14.04.1"],"bundled":28},{"source":"osv","ecosystem":"openSUSE:Leap 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group","product":"tcpdump"}],"references":[{"url":"https://github.com/the-tcpdump-group/tcpdump/blob/tcpdump-4.9.2/print-hncp.c","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix","report"]},{"url":"https://github.com/the-tcpdump-group/tcpdump/blob/master/print-hncp.c","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix","report"]},{"url":"https://github.com/the-tcpdump-group/tcpdump/commits/master/print-hncp.c","tags":["x_refsource_MISC","x_transferred","Patch","Third Party 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tcpdump 4.9.2 is affected by: CWE-126: Buffer Over-read. The impact is: May expose Saved Frame Pointer, Return Address etc. on stack. The component is: line 234: \"ND_PRINT((ndo, \"%s\", buf));\", in function named \"print_prefix\", in \"print-hncp.c\". The attack vector is: The victim must open a specially crafted pcap file.","status":"published","published":"2019-07-22T17:30:14Z","modified":"2024-08-05T03:07:18.432Z","cwes":["CWE-126"],"updated_at":"2026-11-02T14:20:24.989116Z"}],"euvd":[{"id":"EUVD-2019-1962","description":"tcpdump.org tcpdump 4.9.2 is affected by: CWE-126: Buffer Over-read. The impact is: May expose Saved Frame Pointer, Return Address etc. on stack. The component is: line 234: \"ND_PRINT((ndo, \"%s\", buf));\", in function named \"print_prefix\", in \"print-hncp.c\". The attack vector is: The victim must open a specially crafted pcap file.","status":"published","published":"2019-07-22T17:30:14Z","modified":"2024-08-05T03:07:18Z","updated_at":"2026-11-03T02:40:18.85013Z"}],"ghsa":[{"id":"GHSA-fj2x-3wgg-g9c7","title":"tcpdump.org tcpdump 4.9.2 is affected by: CWE-126: Buffer Over-read. The impact is: May expose...","description":"tcpdump.org tcpdump 4.9.2 is affected by: CWE-126: Buffer Over-read. The impact is: May expose Saved Frame Pointer, Return Address etc. on stack. The component is: line 234: \"ND_PRINT((ndo, \"%s\", buf));\", in function named \"print_prefix\", in \"print-hncp.c\". The attack vector is: The victim must open a specially crafted pcap file.","status":"published","published":"2022-05-24T16:50:50Z","modified":"2024-04-04T01:19:43Z","cvss":[{"version":"3.0","score":3.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","level":"low"}],"cwes":["CWE-125","CWE-126"],"updated_at":"2026-11-02T14:55:57.302483Z"}],"nvd":[{"id":"CVE-2019-1010220","description":"tcpdump.org tcpdump 4.9.2 is affected by: CWE-126: Buffer Over-read. The impact is: May expose Saved Frame Pointer, Return Address etc. on stack. The component is: line 234: \"ND_PRINT((ndo, \"%s\", buf));\", in function named \"print_prefix\", in \"print-hncp.c\". The attack vector is: The victim must open a specially crafted pcap file.","status":"published","published":"2019-07-22T18:15:11.027Z","modified":"2026-06-17T02:09:52.737Z","cvss":[{"version":"3.0","score":3.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","level":"low","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-126","CWE-125"],"updated_at":"2026-11-02T14:05:20.616405Z"}],"osv":[{"id":"BELL-CVE-2019-1010220","title":"CVE-2019-1010220 does not affect BellSoft software","status":"withdrawn","published":"2019-07-22T18:15:00Z","modified":"2026-01-26T09:50:13.677576Z","cvss":[{"version":"3.0","score":3.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","level":"low"}],"updated_at":"2026-11-02T15:28:14.701973Z"},{"id":"CVE-2019-1010220","description":"tcpdump.org tcpdump 4.9.2 is affected by: CWE-126: Buffer Over-read. The impact is: May expose Saved Frame Pointer, Return Address etc. on stack. The component is: line 234: \"ND_PRINT((ndo, \"%s\", buf));\", in function named \"print_prefix\", in \"print-hncp.c\". The attack vector is: The victim must open a specially crafted pcap file.","status":"published","published":"2019-07-22T18:15:11.027Z","modified":"2026-10-24T10:48:44.858414263Z","cvss":[{"version":"3.0","score":3.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","level":"low"}],"updated_at":"2026-11-02T15:44:10.051046Z"},{"id":"DEBIAN-CVE-2019-1010220","description":"tcpdump.org tcpdump 4.9.2 is affected by: CWE-126: Buffer Over-read. The impact is: May expose Saved Frame Pointer, Return Address etc. on stack. The component is: line 234: \"ND_PRINT((ndo, \"%s\", buf));\", in function named \"print_prefix\", in \"print-hncp.c\". The attack vector is: The victim must open a specially crafted pcap file.","status":"published","published":"2019-07-22T18:15:11.027Z","modified":"2026-09-21T07:00:20.744602458Z","cvss":[{"version":"3.0","score":3.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","level":"low"}],"updated_at":"2026-11-02T15:45:31.170944Z"},{"id":"UBUNTU-CVE-2019-1010220","description":"tcpdump.org tcpdump 4.9.2 is affected by: CWE-126: Buffer Over-read. The impact is: May expose Saved Frame Pointer, Return Address etc. on stack. The component is: line 234: \"ND_PRINT((ndo, \"%s\", buf));\", in function named \"print_prefix\", in \"print-hncp.c\". The attack vector is: The victim must open a specially crafted pcap file.","status":"published","published":"2019-07-22T18:15:00Z","modified":"2026-02-04T03:41:38.288431Z","cvss":[{"version":"3.0","score":3.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","level":"low"}],"updated_at":"2026-11-02T15:54:18.772093Z"},{"id":"openSUSE-SU-2019:1964-1","title":"Security update for tcpdump","description":"This update for tcpdump fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2019-1010220: Fixed a buffer over-read in print_prefix() which may expose data (bsc#1142439).\n- CVE-2017-16808: Fixed a heap-based buffer over-read related to aoe_print() and lookup_emem() (bsc#1068716).\n\nThis update was imported from the SUSE:SLE-15:Update update project.","status":"published","published":"2019-08-20T10:56:53Z","modified":"2026-02-04T03:41:23.950317Z","updated_at":"2026-11-02T16:58:30.784344Z"},{"id":"openSUSE-SU-2019:2344-1","title":"Security update for tcpdump","description":"This update for tcpdump fixes the following issues:\n\n- CVE-2017-16808: Fixed a heap-based buffer over-read related to aoe_print and lookup_emem (bsc#1068716 bsc#1153098).\n- CVE-2018-10103: Fixed a mishandling of the printing of SMB data (bsc#1153098).\n- CVE-2018-10105: Fixed a mishandling of the printing of SMB data (bsc#1153098).\n- CVE-2018-14461: Fixed a buffer over-read in print-ldp.c:ldp_tlv_print (bsc#1153098).\n- CVE-2018-14462: Fixed a buffer over-read in print-icmp.c:icmp_print (bsc#1153098).\n- CVE-2018-14463: Fixed a buffer over-read in print-vrrp.c:vrrp_print (bsc#1153098).\n- CVE-2018-14464: Fixed a buffer over-read in print-lmp.c:lmp_print_data_link_subobjs (bsc#1153098).\n- CVE-2018-14465: Fixed a buffer over-read in print-rsvp.c:rsvp_obj_print (bsc#1153098).\n- CVE-2018-14466: Fixed a buffer over-read in print-rx.c:rx_cache_find (bsc#1153098).\n- CVE-2018-14467: Fixed a buffer over-read in print-bgp.c:bgp_capabilities_print (bsc#1153098).\n- CVE-2018-14468: Fixed a buffer over-read in print-fr.c:mfr_print (bsc#1153098).\n- CVE-2018-14469: Fixed a buffer over-read in print-isakmp.c:ikev1_n_print (bsc#1153098).\n- CVE-2018-14470: Fixed a buffer over-read in print-babel.c:babel_print_v2 (bsc#1153098).\n- CVE-2018-14879: Fixed a buffer overflow in the command-line argument parser (bsc#1153098).\n- CVE-2018-14880: Fixed a buffer over-read in the OSPFv3 parser (bsc#1153098).\n- CVE-2018-14881: Fixed a buffer over-read in the BGP parser (bsc#1153098).\n- CVE-2018-14882: Fixed a buffer over-read in the ICMPv6 parser (bsc#1153098).\n- CVE-2018-16227: Fixed a buffer over-read in the IEEE 802.11 parser in print-802_11.c for the Mesh Flags subfield (bsc#1153098).\n- CVE-2018-16228: Fixed a buffer over-read in the HNCP parser (bsc#1153098).\n- CVE-2018-16229: Fixed a buffer over-read in the DCCP parser (bsc#1153098).\n- CVE-2018-16230: Fixed a buffer over-read in the BGP parser in print-bgp.c:bgp_attr_print (bsc#1153098).\n- CVE-2018-16300: Fixed an unlimited recursion in the BGP parser that allowed denial-of-service by stack consumption (bsc#1153098).\n- CVE-2018-16301: Fixed a buffer overflow (bsc#1153332 bsc#1153098).\n- CVE-2018-16451: Fixed several buffer over-reads in print-smb.c:print_trans() for \\MAILSLOT\\BROWSE and \\PIPE\\LANMAN (bsc#1153098).\n- CVE-2018-16452: Fixed a stack exhaustion in smbutil.c:smb_fdata (bsc#1153098).\n- CVE-2019-15166: Fixed a bounds check in lmp_print_data_link_subobjs (bsc#1153098).\n- CVE-2019-15167: Fixed a vulnerability in VRRP (bsc#1153098).\n\nThis update was imported from the SUSE:SLE-15:Update update project.","status":"published","published":"2019-10-20T16:18:13Z","modified":"2026-02-04T02:49:18.186867Z","updated_at":"2026-11-02T16:58:30.784344Z"},{"id":"openSUSE-SU-2019:2348-1","title":"Security update for tcpdump","description":"This update for tcpdump fixes the following issues:\n\n- CVE-2017-16808: Fixed a heap-based buffer over-read related to aoe_print and lookup_emem (bsc#1068716 bsc#1153098).\n- CVE-2018-10103: Fixed a mishandling of the printing of SMB data (bsc#1153098).\n- CVE-2018-10105: Fixed a mishandling of the printing of SMB data (bsc#1153098).\n- CVE-2018-14461: Fixed a buffer over-read in print-ldp.c:ldp_tlv_print (bsc#1153098).\n- CVE-2018-14462: Fixed a buffer over-read in print-icmp.c:icmp_print (bsc#1153098).\n- CVE-2018-14463: Fixed a buffer over-read in print-vrrp.c:vrrp_print (bsc#1153098).\n- CVE-2018-14464: Fixed a buffer over-read in print-lmp.c:lmp_print_data_link_subobjs (bsc#1153098).\n- CVE-2018-14465: Fixed a buffer over-read in print-rsvp.c:rsvp_obj_print (bsc#1153098).\n- CVE-2018-14466: Fixed a buffer over-read in print-rx.c:rx_cache_find (bsc#1153098).\n- CVE-2018-14467: Fixed a buffer over-read in print-bgp.c:bgp_capabilities_print (bsc#1153098).\n- CVE-2018-14468: Fixed a buffer over-read in print-fr.c:mfr_print (bsc#1153098).\n- CVE-2018-14469: Fixed a buffer over-read in print-isakmp.c:ikev1_n_print (bsc#1153098).\n- CVE-2018-14470: Fixed a buffer over-read in print-babel.c:babel_print_v2 (bsc#1153098).\n- CVE-2018-14879: Fixed a buffer overflow in the command-line argument parser (bsc#1153098).\n- CVE-2018-14880: Fixed a buffer over-read in the OSPFv3 parser (bsc#1153098).\n- CVE-2018-14881: Fixed a buffer over-read in the BGP parser (bsc#1153098).\n- CVE-2018-14882: Fixed a buffer over-read in the ICMPv6 parser (bsc#1153098).\n- CVE-2018-16227: Fixed a buffer over-read in the IEEE 802.11 parser in print-802_11.c for the Mesh Flags subfield (bsc#1153098).\n- CVE-2018-16228: Fixed a buffer over-read in the HNCP parser (bsc#1153098).\n- CVE-2018-16229: Fixed a buffer over-read in the DCCP parser (bsc#1153098).\n- CVE-2018-16230: Fixed a buffer over-read in the BGP parser in print-bgp.c:bgp_attr_print (bsc#1153098).\n- CVE-2018-16300: Fixed an unlimited recursion in the BGP parser that allowed denial-of-service by stack consumption (bsc#1153098).\n- CVE-2018-16301: Fixed a buffer overflow (bsc#1153332 bsc#1153098).\n- CVE-2018-16451: Fixed several buffer over-reads in print-smb.c:print_trans() for \\MAILSLOT\\BROWSE and \\PIPE\\LANMAN (bsc#1153098).\n- CVE-2018-16452: Fixed a stack exhaustion in smbutil.c:smb_fdata (bsc#1153098).\n- CVE-2019-15166: Fixed a bounds check in lmp_print_data_link_subobjs (bsc#1153098).\n- CVE-2019-15167: Fixed a vulnerability in VRRP (bsc#1153098).\n\nThis update was imported from the SUSE:SLE-15:Update update project.","status":"published","published":"2019-10-20T18:19:33Z","modified":"2026-02-04T02:55:24.542665Z","updated_at":"2026-11-02T16:58:30.784344Z"},{"id":"openSUSE-SU-2024:11425-1","title":"tcpdump-4.99.1-1.2 on GA media","description":"These are all security issues fixed in the tcpdump-4.99.1-1.2 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T02:56:33.613635Z","updated_at":"2026-11-02T16:58:35.195147Z"},{"id":"SUSE-SU-2019:2087-1","title":"Security update for tcpdump","description":"This update for tcpdump fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2019-1010220: Fixed a buffer over-read in print_prefix() which may expose data (bsc#1142439).\n- CVE-2017-16808: Fixed a heap-based buffer over-read related to aoe_print() and lookup_emem() (bsc#1068716).\n","status":"published","published":"2019-08-07T16:16:51Z","modified":"2026-02-04T03:15:34.40921Z","updated_at":"2026-11-02T15:53:46.44301Z"},{"id":"SUSE-SU-2019:2088-1","title":"Security update for tcpdump","description":"This update for tcpdump fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2019-1010220: Fixed a buffer over-read in print_prefix() which may expose data (bsc#1142439).\n- CVE-2017-16808: Fixed a heap-based buffer over-read related to aoe_print() and lookup_emem() (bsc#1068716).\n","status":"published","published":"2019-08-07T16:17:32Z","modified":"2026-02-04T02:52:14.276298Z","updated_at":"2026-11-02T15:53:46.44301Z"},{"id":"SUSE-SU-2019:2674-1","title":"Security update for tcpdump","description":"This update for tcpdump fixes the following issues:\n\n- CVE-2017-16808: Fixed a heap-based buffer over-read related to aoe_print and lookup_emem (bsc#1068716 bsc#1153098).\n- CVE-2018-10103: Fixed a mishandling of the printing of SMB data (bsc#1153098).\n- CVE-2018-10105: Fixed a mishandling of the printing of SMB data (bsc#1153098).\n- CVE-2018-14461: Fixed a buffer over-read in print-ldp.c:ldp_tlv_print (bsc#1153098).\n- CVE-2018-14462: Fixed a buffer over-read in print-icmp.c:icmp_print (bsc#1153098).\n- CVE-2018-14463: Fixed a buffer over-read in print-vrrp.c:vrrp_print (bsc#1153098).\n- CVE-2018-14464: Fixed a buffer over-read in print-lmp.c:lmp_print_data_link_subobjs (bsc#1153098).\n- CVE-2018-14465: Fixed a buffer over-read in print-rsvp.c:rsvp_obj_print (bsc#1153098).\n- CVE-2018-14466: Fixed a buffer over-read in print-rx.c:rx_cache_find (bsc#1153098).\n- CVE-2018-14467: Fixed a buffer over-read in print-bgp.c:bgp_capabilities_print (bsc#1153098).\n- CVE-2018-14468: Fixed a buffer over-read in print-fr.c:mfr_print (bsc#1153098).\n- CVE-2018-14469: Fixed a buffer over-read in print-isakmp.c:ikev1_n_print (bsc#1153098).\n- CVE-2018-14470: Fixed a buffer over-read in print-babel.c:babel_print_v2 (bsc#1153098).\n- CVE-2018-14879: Fixed a buffer overflow in the command-line argument parser (bsc#1153098).\n- CVE-2018-14880: Fixed a buffer over-read in the OSPFv3 parser (bsc#1153098).\n- CVE-2018-14881: Fixed a buffer over-read in the BGP parser (bsc#1153098).\n- CVE-2018-14882: Fixed a buffer over-read in the ICMPv6 parser (bsc#1153098).\n- CVE-2018-16227: Fixed a buffer over-read in the IEEE 802.11 parser in print-802_11.c for the Mesh Flags subfield (bsc#1153098).\n- CVE-2018-16228: Fixed a buffer over-read in the HNCP parser (bsc#1153098).\n- CVE-2018-16229: Fixed a buffer over-read in the DCCP parser (bsc#1153098).\n- CVE-2018-16230: Fixed a buffer over-read in the BGP parser in print-bgp.c:bgp_attr_print (bsc#1153098).\n- CVE-2018-16300: Fixed an unlimited recursion in the BGP parser that allowed denial-of-service by stack consumption (bsc#1153098).\n- CVE-2018-16301: Fixed a buffer overflow (bsc#1153332 bsc#1153098).\n- CVE-2018-16451: Fixed several buffer over-reads in print-smb.c:print_trans() for \\MAILSLOT\\BROWSE and \\PIPE\\LANMAN (bsc#1153098).\n- CVE-2018-16452: Fixed a stack exhaustion in smbutil.c:smb_fdata (bsc#1153098).\n- CVE-2019-15166: Fixed a bounds check in lmp_print_data_link_subobjs (bsc#1153098).\n- CVE-2019-15167: Fixed a vulnerability in VRRP (bsc#1153098).\n","status":"published","published":"2019-10-15T14:53:30Z","modified":"2026-02-04T02:49:51.513216Z","updated_at":"2026-11-02T15:53:47.06185Z"},{"id":"SUSE-SU-2020:3360-1","title":"Security update for tcpdump","description":"This update for tcpdump fixes the following issues:\n\n- CVE-2020-8037: Fixed an issue where PPP decapsulator did not allocate the right buffer size (bsc#1178466).\n\nThe previous update of tcpdump already fixed variuous Buffer overflow/overread vulnerabilities [bsc#1153098, bsc#1153332]\n\n- CVE-2017-16808 (AoE)\n- CVE-2018-14468 (FrameRelay)\n- CVE-2018-14469 (IKEv1)\n- CVE-2018-14470 (BABEL)\n- CVE-2018-14466 (AFS/RX)\n- CVE-2018-14461 (LDP)\n- CVE-2018-14462 (ICMP)\n- CVE-2018-14465 (RSVP)\n- CVE-2018-14464 (LMP)\n- CVE-2019-15166 (LMP)\n- CVE-2018-14880 (OSPF6)\n- CVE-2018-14882 (RPL)\n- CVE-2018-16227 (802.11)\n- CVE-2018-16229 (DCCP)\n- CVE-2018-14467 (BGP)\n- CVE-2018-14881 (BGP)\n- CVE-2018-16230 (BGP)\n- CVE-2018-16300 (BGP)\n- CVE-2018-14463 (VRRP)\n- CVE-2019-15167 (VRRP)\n- CVE-2018-14879 (tcpdump -V)\n- CVE-2018-16228 (HNCP) is a duplicate of the already fixed CVE-2019-1010220\n- CVE-2018-16301 (fixed in libpcap)\n- CVE-2018-16451 (SMB)\n- CVE-2018-16452 (SMB)\n- CVE-2018-10103 (SMB - partially fixed, but SMB printing disabled)\n- CVE-2018-10105 (SMB - too unreliably reproduced, SMB printing disabled)\n","status":"published","published":"2020-11-17T12:41:00Z","modified":"2026-02-04T03:53:34.005689Z","updated_at":"2026-11-02T15:53:48.11786Z"},{"id":"USN-4252-1","title":"tcpdump vulnerabilities","description":"Multiple security issues were discovered in tcpdump. A remote attacker\ncould use these issues to cause tcpdump to crash, resulting in a denial of\nservice, or possibly execute arbitrary code.\n","status":"published","published":"2020-01-27T15:12:07Z","modified":"2026-02-10T04:41:45Z","updated_at":"2026-11-02T16:58:14.547547Z"},{"id":"USN-4252-2","title":"tcpdump vulnerabilities","description":"USN-4252-1 fixed several vulnerabilities in tcpdump. This update provides\nthe corresponding update for Ubuntu 12.04 ESM and Ubuntu 14.04 ESM.\n\nOriginal advisory details:\n\n Multiple security issues were discovered in tcpdump. A remote attacker\n could use these issues to cause tcpdump to crash, resulting in a denial of\n service, or possibly execute arbitrary code.\n","status":"published","published":"2020-01-27T18:09:45Z","modified":"2026-02-10T04:41:45Z","updated_at":"2026-11-02T16:58:14.547547Z"}]}}