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update","status":"published","published":"2024-09-16T00:02:34Z","modified":"2026-06-26T10:34:38Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:53:04.262457Z"},{"id":"CVE-2015-2155","description":"The force printer in tcpdump before 4.7.2 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unspecified vectors.","status":"published","published":"2015-03-24T17:59:08Z","modified":"2026-04-16T06:21:46.166001535Z","updated_at":"2026-11-02T15:44:00.594921Z"},{"id":"DEBIAN-CVE-2015-2155","description":"The force printer in tcpdump before 4.7.2 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unspecified vectors.","status":"published","published":"2015-03-24T17:59:08.883Z","modified":"2026-09-09T06:47:32.207511295Z","updated_at":"2026-11-02T15:45:26.752992Z"},{"id":"DLA-174-1","title":"tcpdump - security update","status":"published","published":"2015-03-17T00:00:00Z","modified":"2026-03-09T01:19:13.068869Z","updated_at":"2026-11-02T15:46:09.777694Z"},{"id":"DSA-3193-1","title":"tcpdump - security update","status":"published","published":"2015-03-17T00:00:00Z","modified":"2026-03-09T01:21:00.064795Z","updated_at":"2026-11-02T15:46:15.843838Z"},{"id":"MGASA-2015-0114","title":"Updated tcpdump package fixes security vulnerabilities","description":"Several vulnerabilities have been discovered in tcpdump. These vulnerabilities\nmight result in denial of service (application crash) or, potentially,\nexecution of arbitrary code (CVE-2015-0261, CVE-2015-2153, CVE-2015-2154,\nCVE-2015-2155).\n","status":"published","published":"2015-03-23T23:58:37Z","modified":"2026-04-16T06:24:43.69582504Z","updated_at":"2026-11-02T15:49:39.488462Z"},{"id":"openSUSE-SU-2024:10396-1","title":"tcpdump-4.7.4-3.4 on GA media","description":"These are all security issues fixed in the tcpdump-4.7.4-3.4 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T02:38:06.17602Z","updated_at":"2026-11-02T16:58:34.487567Z"},{"id":"SUSE-SU-2015:0679-1","title":"Security update for tcpdump","description":"tcpdump was updated to fix five vulnerabilities in protocol printers\n\nWhen running tcpdump, a remote unauthenticated user could have crashed the application or, potentially, execute arbitrary code by injecting crafted packages into the network.\n\nThe following vulnerabilities were fixed:\n * IPv6 mobility printer remote DoS (CVE-2015-0261, bnc#922220)\n * PPP printer remote DoS (CVE-2014-9140, bnc#923142)\n * force printer remote DoS (CVE-2015-2155, bnc#922223)\n * ethernet printer remote DoS (CVE-2015-2154, bnc#922222)\n * tcp printer remote DoS (CVE-2015-2153, bnc#922221)\n","status":"published","published":"2015-03-20T14:25:34Z","modified":"2026-02-04T03:50:23.882645Z","updated_at":"2026-11-02T15:53:41.276824Z"},{"id":"SUSE-SU-2017:1110-1","title":"Security update for tcpdump, libpcap","description":"\nThis update for tcpdump to version 4.9.0 and libpcap to version 1.8.1 fixes the several issues.\n\nThese security issues were fixed in tcpdump:\n\n- CVE-2016-7922: The AH parser in tcpdump had a buffer overflow in print-ah.c:ah_print() (bsc#1020940).\n- CVE-2016-7923: The ARP parser in tcpdump had a buffer overflow in print-arp.c:arp_print() (bsc#1020940).\n- CVE-2016-7924: The ATM parser in tcpdump had a buffer overflow in print-atm.c:oam_print() (bsc#1020940).\n- CVE-2016-7925: The compressed SLIP parser in tcpdump had a buffer overflow in print-sl.c:sl_if_print() (bsc#1020940).\n- CVE-2016-7926: The Ethernet parser in tcpdump had a buffer overflow in print-ether.c:ethertype_print() (bsc#1020940).\n- CVE-2016-7927: The IEEE 802.11 parser in tcpdump had a buffer overflow in print-802_11.c:ieee802_11_radio_print() (bsc#1020940).\n- CVE-2016-7928: The IPComp parser in tcpdump had a buffer overflow in print-ipcomp.c:ipcomp_print() (bsc#1020940).\n- CVE-2016-7929: The Juniper PPPoE ATM parser in tcpdump had a buffer overflow in print-juniper.c:juniper_parse_header() (bsc#1020940).\n- CVE-2016-7930: The LLC/SNAP parser in tcpdump had a buffer overflow in print-llc.c:llc_print() (bsc#1020940).\n- CVE-2016-7931: The MPLS parser in tcpdump had a buffer overflow in print-mpls.c:mpls_print() (bsc#1020940).\n- CVE-2016-7932: The PIM parser in tcpdump had a buffer overflow in print-pim.c:pimv2_check_checksum() (bsc#1020940).\n- CVE-2016-7933: The PPP parser in tcpdump had a buffer overflow in print-ppp.c:ppp_hdlc_if_print() (bsc#1020940).\n- CVE-2016-7934: The RTCP parser in tcpdump had a buffer overflow in print-udp.c:rtcp_print() (bsc#1020940).\n- CVE-2016-7935: The RTP parser in tcpdump had a buffer overflow in print-udp.c:rtp_print() (bsc#1020940).\n- CVE-2016-7936: The UDP parser in tcpdump had a buffer overflow in print-udp.c:udp_print() (bsc#1020940).\n- CVE-2016-7937: The VAT parser in tcpdump had a buffer overflow in print-udp.c:vat_print() (bsc#1020940).\n- CVE-2016-7938: The ZeroMQ parser in tcpdump had an integer overflow in print-zeromq.c:zmtp1_print_frame() (bsc#1020940).\n- CVE-2016-7939: The GRE parser in tcpdump had a buffer overflow in print-gre.c, multiple functions (bsc#1020940).\n- CVE-2016-7940: The STP parser in tcpdump had a buffer overflow in print-stp.c, multiple functions (bsc#1020940).\n- CVE-2016-7973: The AppleTalk parser in tcpdump had a buffer overflow in print-atalk.c, multiple functions (bsc#1020940).\n- CVE-2016-7974: The IP parser in tcpdump had a buffer overflow in print-ip.c, multiple functions (bsc#1020940).\n- CVE-2016-7975: The TCP parser in tcpdump had a buffer overflow in print-tcp.c:tcp_print() (bsc#1020940).\n- CVE-2016-7983: The BOOTP parser in tcpdump had a buffer overflow in print-bootp.c:bootp_print() (bsc#1020940).\n- CVE-2016-7984: The TFTP parser in tcpdump had a buffer overflow in print-tftp.c:tftp_print() (bsc#1020940).\n- CVE-2016-7985: The CALM FAST parser in tcpdump had a buffer overflow in print-calm-fast.c:calm_fast_print() (bsc#1020940).\n- CVE-2016-7986: The GeoNetworking parser in tcpdump had a buffer overflow in print-geonet.c, multiple functions (bsc#1020940).\n- CVE-2016-7992: The Classical IP over ATM parser in tcpdump had a buffer overflow in print-cip.c:cip_if_print() (bsc#1020940).\n- CVE-2016-7993: A bug in util-print.c:relts_print() in tcpdump could cause a buffer overflow in multiple protocol parsers (DNS, DVMRP, HSRP, IGMP, lightweight resolver protocol, PIM) (bsc#1020940).\n- CVE-2016-8574: The FRF.15 parser in tcpdump had a buffer overflow in print-fr.c:frf15_print() (bsc#1020940).\n- CVE-2016-8575: The Q.933 parser in tcpdump had a buffer overflow in print-fr.c:q933_print(), a different vulnerability than CVE-2017-5482 (bsc#1020940).\n- CVE-2017-5202: The ISO CLNS parser in tcpdump had a buffer overflow in print-isoclns.c:clnp_print() (bsc#1020940).\n- CVE-2017-5203: The BOOTP parser in tcpdump had a buffer overflow in print-bootp.c:bootp_print() (bsc#1020940).\n- CVE-2017-5204: The IPv6 parser in tcpdump had a buffer overflow in print-ip6.c:ip6_print() (bsc#1020940).\n- CVE-2017-5205: The ISAKMP parser in tcpdump had a buffer overflow in print-isakmp.c:ikev2_e_print() (bsc#1020940).\n- CVE-2017-5341: The OTV parser in tcpdump had a buffer overflow in print-otv.c:otv_print() (bsc#1020940).\n- CVE-2017-5342: In tcpdump a bug in multiple protocol parsers (Geneve, GRE, NSH, OTV, VXLAN and VXLAN GPE) could cause a buffer overflow in print-ether.c:ether_print() (bsc#1020940).\n- CVE-2017-5482: The Q.933 parser in tcpdump had a buffer overflow in print-fr.c:q933_print(), a different vulnerability than CVE-2016-8575 (bsc#1020940).\n- CVE-2017-5483: The SNMP parser in tcpdump had a buffer overflow in print-snmp.c:asn1_parse() (bsc#1020940).\n- CVE-2017-5484: The ATM parser in tcpdump had a buffer overflow in print-atm.c:sig_print() (bsc#1020940).\n- CVE-2017-5485: The ISO CLNS parser in tcpdump had a buffer overflow in addrtoname.c:lookup_nsap() (bsc#1020940).\n- CVE-2017-5486: The ISO CLNS parser in tcpdump had a buffer overflow in print-isoclns.c:clnp_print() (bsc#1020940).\n- CVE-2015-3138: Fixed potential denial of service in print-wb.c (bsc#927637).\n- CVE-2015-0261: Integer signedness error in the mobility_opt_print function in the IPv6 mobility printer in tcpdump allowed remote attackers to cause a denial of service (out-of-bounds read and crash) or possibly execute arbitrary code via a negative length value (bsc#922220).\n- CVE-2015-2153: The rpki_rtr_pdu_print function in print-rpki-rtr.c in the TCP printer in tcpdump allowed remote attackers to cause a denial of service (out-of-bounds read or write and crash) via a crafted header length in an RPKI-RTR Protocol Data Unit (PDU) (bsc#922221).\n- CVE-2015-2154: The osi_print_cksum function in print-isoclns.c in the ethernet printer in tcpdump allowed remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted (1) length, (2) offset, or (3) base pointer checksum value (bsc#922222).\n- CVE-2015-2155: The force printer in tcpdump allowed remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unspecified vectors (bsc#922223).\n- CVE-2014-8767: Integer underflow in the olsr_print function in tcpdump 3.9.6 when in verbose mode, allowed remote attackers to cause a denial of service (crash) via a crafted length value in an OLSR frame (bsc#905870).\n- CVE-2014-8768: Multiple Integer underflows in the geonet_print function in tcpdump when run in verbose mode, allowed remote attackers to cause a denial of service (segmentation fault and crash) via a crafted length value in a Geonet frame (bsc#905871).\n- CVE-2014-8769: tcpdump might have allowed remote attackers to obtain sensitive information from memory or cause a denial of service (packet loss or segmentation fault) via a crafted Ad hoc On-Demand Distance Vector (AODV) packet, which triggers an out-of-bounds memory access (bsc#905872).\n\nThese non-security issues were fixed in tcpdump:\n\n- PPKI to Router Protocol: Fix Segmentation Faults and other problems\n- RPKI to Router Protocol: print strings with fn_printn()\n- Added a short option '#', same as long option '--number'\n- nflog, mobile, forces, pptp, AODV, AHCP, IPv6, OSPFv4, RPL, DHCPv6 enhancements/fixes\n- M3UA decode added.\n- Added bittok2str().\n- A number of unaligned access faults fixed\n- The -A flag does not consider CR to be printable anymore\n- fx.lebail took over coverity baby sitting\n- Default snapshot size increased to 256K for accomodate USB captures\n\nThese non-security issues were fixed in libpcap:\n\n- Provide a -devel-static subpackage that contains the static\n  libraries and all the extra dependencies which are not needed\n  for dynamic linking.\n- Fix handling of packet count in the TPACKET_V3 inner loop\n- Filter out duplicate looped back CAN frames.\n- Fix the handling of loopback filters for IPv6 packets.\n- Add a link-layer header type for RDS (IEC 62106) groups.\n- Handle all CAN captures with pcap-linux.c, in cooked mode.\n- Removes the need for the 'host-endian' link-layer header type.\n- Have separate DLTs for big-endian and host-endian SocketCAN headers.\n- Properly check for sock_recv() errors.\n- Re-impose some of Winsock's limitations on sock_recv().\n- Replace sprintf() with pcap_snprintf().\n- Fix signature of pcap_stats_ex_remote().\n- Have rpcap_remoteact_getsock() return a SOCKET and supply an 'is active' flag.\n- Clean up {DAG, Septel, Myricom SNF}-only builds.\n- pcap_create_interface() needs the interface name on Linux.\n- Clean up hardware time stamp support: the 'any' device does not support any time stamp types.\n- Recognize 802.1ad nested VLAN tag in vlan filter.\n- Support for filtering Geneve encapsulated packets.\n- Fix handling of zones for BPF on Solaris\n- Added bpf_filter1() with extensions\n- EBUSY can now be returned by SNFv3 code.\n- Don't crash on filters testing a non-existent link-layer type field.\n- Fix sending in non-blocking mode on Linux with memory-mapped capture.\n- Fix timestamps when reading pcap-ng files on big-endian machines.\n- Fixes for byte order issues with NFLOG captures\n- Handle using cooked mode for DLT_NETLINK in activate_new().\n","status":"published","published":"2017-04-26T15:31:46Z","modified":"2026-02-04T03:51:20.043246Z","updated_at":"2026-11-02T15:53:43.83457Z"},{"id":"UBUNTU-CVE-2015-2155","description":"The force printer in tcpdump before 4.7.2 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unspecified vectors.","status":"published","published":"2015-03-24T00:00:00Z","modified":"2026-02-04T03:15:17.821339Z","updated_at":"2026-11-02T15:54:10.045446Z"},{"id":"USN-2580-1","title":"tcpdump vulnerabilities","description":"It was discovered that tcpdump incorrectly handled printing certain\npackets. A remote attacker could use this issue to cause tcpdump to crash,\nresulting in a denial of service, or possibly execute arbitrary code.\n\nIn the default installation, attackers would be isolated by the tcpdump\nAppArmor profile.\n","status":"published","published":"2015-04-27T15:03:50Z","modified":"2026-02-10T04:40:53Z","updated_at":"2026-11-02T16:58:09.227524Z"}]}}