Vulnerabilities (CVE)

Filtered by vendor Tcpdump Subscribe
Filtered by product Tcpdump
Total 172 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
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-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-2017-12993 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The Juniper protocols parser in tcpdump before 4.9.2 has a buffer over-read in print-juniper.c, several functions.
CVE-2017-13026 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The ISO IS-IS parser in tcpdump before 4.9.2 has a buffer over-read in print-isoclns.c, several functions.
CVE-2017-13041 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The ICMPv6 parser in tcpdump before 4.9.2 has a buffer over-read in print-icmp6.c:icmp6_nodeinfo_print().
CVE-2017-13027 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The LLDP parser in tcpdump before 4.9.2 has a buffer over-read in print-lldp.c:lldp_mgmt_addr_tlv_print().
CVE-2017-13034 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The PGM parser in tcpdump before 4.9.2 has a buffer over-read in print-pgm.c:pgm_print().
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-2017-13040 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The MPTCP parser in tcpdump before 4.9.2 has a buffer over-read in print-mptcp.c, several functions.
CVE-2017-13050 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The RPKI-Router parser in tcpdump before 4.9.2 has a buffer over-read in print-rpki-rtr.c:rpki_rtr_pdu_print().
CVE-2017-13055 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The ISO IS-IS parser in tcpdump before 4.9.2 has a buffer over-read in print-isoclns.c:isis_print_is_reach_subtlv().
CVE-2016-7933 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The PPP parser in tcpdump before 4.9.0 has a buffer overflow in print-ppp.c:ppp_hdlc_if_print().
CVE-2016-7993 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
A bug in util-print.c:relts_print() in tcpdump before 4.9.0 could cause a buffer overflow in multiple protocol parsers (DNS, DVMRP, HSRP, IGMP, lightweight resolver protocol, PIM).
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-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-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.