Vulnerabilities (CVE)

Filtered by vendor Tcpdump Subscribe
Filtered by product Tcpdump
Total 172 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2018-14461 6 Apple, Debian, Fedoraproject and 3 more 6 Mac Os X, Debian Linux, Fedora and 3 more 2025-12-03 5.0 MEDIUM 7.5 HIGH
The LDP parser in tcpdump before 4.9.3 has a buffer over-read in print-ldp.c:ldp_tlv_print().
CVE-2018-16452 1 Tcpdump 1 Tcpdump 2025-12-03 5.0 MEDIUM 7.5 HIGH
The SMB parser in tcpdump before 4.9.3 has stack exhaustion in smbutil.c:smb_fdata() via recursion.
CVE-2018-16451 6 Apple, Debian, Fedoraproject and 3 more 6 Mac Os X, Debian Linux, Fedora and 3 more 2025-12-03 5.0 MEDIUM 7.5 HIGH
The SMB parser in tcpdump before 4.9.3 has buffer over-reads in print-smb.c:print_trans() for \MAILSLOT\BROWSE and \PIPE\LANMAN.
CVE-2018-16300 1 Tcpdump 1 Tcpdump 2025-12-03 5.0 MEDIUM 7.5 HIGH
The BGP parser in tcpdump before 4.9.3 allows stack consumption in print-bgp.c:bgp_attr_print() because of unlimited recursion.
CVE-2018-16230 6 Apple, Debian, Fedoraproject and 3 more 6 Mac Os X, Debian Linux, Fedora and 3 more 2025-12-03 5.0 MEDIUM 7.5 HIGH
The BGP parser in tcpdump before 4.9.3 has a buffer over-read in print-bgp.c:bgp_attr_print() (MP_REACH_NLRI).
CVE-2018-16228 6 Apple, Debian, Fedoraproject and 3 more 6 Mac Os X, Debian Linux, Fedora and 3 more 2025-12-03 5.0 MEDIUM 7.5 HIGH
The HNCP parser in tcpdump before 4.9.3 has a buffer over-read in print-hncp.c:print_prefix().
CVE-2019-15167 1 Tcpdump 1 Tcpdump 2025-12-03 N/A 9.1 CRITICAL
The VRRP parser in tcpdump before 4.9.3 has a buffer over-read in print-vrrp.c:vrrp_print() for VRRP version 3, a different vulnerability than CVE-2018-14463.
CVE-2019-15166 8 Apple, Canonical, Debian and 5 more 10 Mac Os X, Ubuntu Linux, Debian Linux and 7 more 2025-12-03 5.0 MEDIUM 1.6 LOW
lmp_print_data_link_subobjs() in print-lmp.c in tcpdump before 4.9.3 lacks certain bounds checks.
CVE-2017-5341 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The OTV parser in tcpdump before 4.9.0 has a buffer overflow in print-otv.c:otv_print().
CVE-2017-12998 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_extd_ip_reach().
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-2017-13052 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-2017-5203 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 BOOTP parser in tcpdump before 4.9.0 has a buffer overflow in print-bootp.c:bootp_print().
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-2016-7983 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The BOOTP parser in tcpdump before 4.9.0 has a buffer overflow in print-bootp.c:bootp_print().
CVE-2017-13030 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The PIM parser in tcpdump before 4.9.2 has a buffer over-read in print-pim.c, several functions.
CVE-2016-7928 1 Tcpdump 1 Tcpdump 2025-04-20 7.5 HIGH 9.8 CRITICAL
The IPComp parser in tcpdump before 4.9.0 has a buffer overflow in print-ipcomp.c:ipcomp_print().
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-2016-7933 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-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().