Vulnerabilities (CVE)

Filtered by vendor Tcpdump
Filtered by product Tcpdump
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Total 172 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2016-7938 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The ZeroMQ parser in tcpdump before 4.9.0 has an integer overflow in print-zeromq.c:zmtp1_print_frame().
CVE-2017-13690 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The IKEv2 parser in tcpdump before 4.9.2 has a buffer over-read in print-isakmp.c, several functions.
CVE-2017-13049 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The Rx protocol parser in tcpdump before 4.9.2 has a buffer over-read in print-rx.c:ubik_print().
CVE-2017-11541 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
tcpdump 4.9.0 has a heap-based buffer over-read in the lldp_print function in print-lldp.c, related to util-print.c.
CVE-2017-13043 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The BGP parser in tcpdump before 4.9.2 has a buffer over-read in print-bgp.c:decode_multicast_vpn().
CVE-2016-7975 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The TCP parser in tcpdump before 4.9.0 has a buffer overflow in print-tcp.c:tcp_print().
CVE-2017-12989 1 Tcpdump 1 Tcpdump 2025-04-20 5.0 MEDIUM 7.5 HIGH
The RESP parser in tcpdump before 4.9.2 could enter an infinite loop due to a bug in print-resp.c:resp_get_length().
CVE-2017-13052 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The CFM parser in tcpdump before 4.9.2 has a buffer over-read in print-cfm.c:cfm_print().
CVE-2017-5202 3 Debian, Redhat, Tcpdump 8 Debian Linux, Enterprise Linux Desktop, Enterprise Linux Server and 5 more 2025-04-20 7.5 HIGH 9.8 CRITICAL
The ISO CLNS parser in tcpdump before 4.9.0 has a buffer overflow in print-isoclns.c:clnp_print().
CVE-2016-7931 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The MPLS parser in tcpdump before 4.9.0 has a buffer overflow in print-mpls.c:mpls_print().
CVE-2017-13032 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The RADIUS parser in tcpdump before 4.9.2 has a buffer over-read in print-radius.c:print_attr_string().
CVE-2017-13029 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The PPP parser in tcpdump before 4.9.2 has a buffer over-read in print-ppp.c:print_ccp_config_options().
CVE-2017-13039 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The ISAKMP parser in tcpdump before 4.9.2 has a buffer over-read in print-isakmp.c, several functions.
CVE-2017-13008 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The IEEE 802.11 parser in tcpdump before 4.9.2 has a buffer over-read in print-802_11.c:parse_elements().
CVE-2017-13011 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
Several protocol parsers in tcpdump before 4.9.2 could cause a buffer overflow in util-print.c:bittok2str_internal().
CVE-2016-7922 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The AH parser in tcpdump before 4.9.0 has a buffer overflow in print-ah.c:ah_print().
CVE-2017-12988 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The telnet parser in tcpdump before 4.9.2 has a buffer over-read in print-telnet.c:telnet_parse().
CVE-2017-12999 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The IS-IS parser in tcpdump before 4.9.2 has a buffer over-read in print-isoclns.c:isis_print().
CVE-2017-5342 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
In tcpdump before 4.9.0, 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().
CVE-2016-7930 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The LLC/SNAP parser in tcpdump before 4.9.0 has a buffer overflow in print-llc.c:llc_print().
CVE-2016-7925 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The compressed SLIP parser in tcpdump before 4.9.0 has a buffer overflow in print-sl.c:sl_if_print().
CVE-2017-5483 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The SNMP parser in tcpdump before 4.9.0 has a buffer overflow in print-snmp.c:asn1_parse().
CVE-2017-13051 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The RSVP parser in tcpdump before 4.9.2 has a buffer over-read in print-rsvp.c:rsvp_obj_print().
CVE-2016-7974 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The IP parser in tcpdump before 4.9.0 has a buffer overflow in print-ip.c, multiple functions.
CVE-2017-5486 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The ISO CLNS parser in tcpdump before 4.9.0 has a buffer overflow in print-isoclns.c:clnp_print().
CVE-2017-5204 3 Debian, Redhat, Tcpdump 8 Debian Linux, Enterprise Linux Desktop, Enterprise Linux Server and 5 more 2025-04-20 7.5 HIGH 9.8 CRITICAL
The IPv6 parser in tcpdump before 4.9.0 has a buffer overflow in print-ip6.c:ip6_print().
CVE-2016-7940 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The STP parser in tcpdump before 4.9.0 has a buffer overflow in print-stp.c, multiple functions.
CVE-2017-13007 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The Apple PKTAP parser in tcpdump before 4.9.2 has a buffer over-read in print-pktap.c:pktap_if_print().
CVE-2016-7929 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The Juniper PPPoE ATM parser in tcpdump before 4.9.0 has a buffer overflow in print-juniper.c:juniper_parse_header().
CVE-2015-0261 1 Tcpdump 1 Tcpdump 2025-04-12 7.5 HIGH N/A
Integer signedness error in the mobility_opt_print function in the IPv6 mobility printer in tcpdump before 4.7.2 allows remote attackers to cause a denial of service (out-of-bounds read and crash) or possibly execute arbitrary code via a negative length value.
CVE-2015-2155 5 Debian, Fedoraproject, Opensuse and 2 more 5 Debian Linux, Fedora, Opensuse and 2 more 2025-04-12 7.5 HIGH N/A
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.
CVE-2015-2154 1 Tcpdump 1 Tcpdump 2025-04-12 5.0 MEDIUM N/A
The osi_print_cksum function in print-isoclns.c in the ethernet printer in tcpdump before 4.7.2 allows 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.
CVE-2015-2153 1 Tcpdump 1 Tcpdump 2025-04-12 5.0 MEDIUM N/A
The rpki_rtr_pdu_print function in print-rpki-rtr.c in the TCP printer in tcpdump before 4.7.2 allows 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).
CVE-2007-3798 6 Apple, Canonical, Debian and 3 more 7 Mac Os X, Mac Os X Server, Ubuntu Linux and 4 more 2025-04-09 6.8 MEDIUM 9.8 CRITICAL
Integer overflow in print-bgp.c in the BGP dissector in tcpdump 3.9.6 and earlier allows remote attackers to execute arbitrary code via crafted TLVs in a BGP packet, related to an unchecked return value.
CVE-2007-1218 1 Tcpdump 1 Tcpdump 2025-04-09 6.8 MEDIUM N/A
Off-by-one buffer overflow in the parse_elements function in the 802.11 printer code (print-802_11.c) for tcpdump 3.9.5 and earlier allows remote attackers to cause a denial of service (crash) via a crafted 802.11 frame. NOTE: this was originally referred to as heap-based, but it might be stack-based.
CVE-2004-0184 1 Tcpdump 1 Tcpdump 2025-04-03 5.0 MEDIUM N/A
Integer underflow in the isakmp_id_print for TCPDUMP 3.8.1 and earlier allows remote attackers to cause a denial of service (crash) via an ISAKMP packet with an Identification payload with a length that becomes less than 8 during byte order conversion, which causes an out-of-bounds read, as demonstrated by the Striker ISAKMP Protocol Test Suite.
CVE-2004-0183 1 Tcpdump 1 Tcpdump 2025-04-03 5.0 MEDIUM N/A
TCPDUMP 3.8.1 and earlier allows remote attackers to cause a denial of service (crash) via ISAKMP packets containing a Delete payload with a large number of SPI's, which causes an out-of-bounds read, as demonstrated by the Striker ISAKMP Protocol Test Suite.
CVE-2023-1801 1 Tcpdump 1 Tcpdump 2024-11-21 N/A 6.5 MEDIUM
The SMB protocol decoder in tcpdump version 4.99.3 can perform an out-of-bounds write when decoding a crafted network packet.
CVE-2020-8037 4 Apple, Debian, Fedoraproject and 1 more 5 Mac Os X, Macos, Debian Linux and 2 more 2024-11-21 5.0 MEDIUM 7.5 HIGH
The ppp decapsulator in tcpdump 4.9.3 can be convinced to allocate a large amount of memory.
CVE-2020-8036 1 Tcpdump 1 Tcpdump 2024-11-21 5.0 MEDIUM 7.5 HIGH
The tok2strbuf() function in tcpdump 4.10.0-PRE-GIT was used by the SOME/IP dissector in an unsafe way.