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Tcpdump

tcpdump

181 CVEs • 3 products

Products (3)

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Tcpdump
tcpdump
Libpcap
libpcap
Tcpslice
tcpslice

CVEs (181)

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CVSS
1Tcpdump
1Libpcap
May 13, 2026
Oct 20, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
pcap-linux.c in libpcap 1.1.1 before commit ea9432fabdf4b33cbc76d9437200e028f1c47c93 when snaplen is set may truncate packets, which might allow remote attackers to send arbitrary data while avoiding detection via crafte...Show more
pcap-linux.c in libpcap 1.1.1 before commit ea9432fabdf4b33cbc76d9437200e028f1c47c93 when snaplen is set may truncate packets, which might allow remote attackers to send arbitrary data while avoiding detection via crafted packets.Show less
3Opensuse
Opensuse ProjectTcpdump
3Leap
LeapTcpdump
May 13, 2026
Sep 28, 2017
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
print-wb.c in tcpdump before 4.7.4 allows remote attackers to cause a denial of service (segmentation fault and process crash).
2Debian
Tcpdump
2Debian Linux
Tcpdump
May 13, 2026
Sep 14, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The IPv6 routing header parser in tcpdump before 4.9.2 has a buffer over-read in print-rt6.c:rt6_print().
1Tcpdump
1Tcpdump
May 13, 2026
Sep 14, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The IKEv2 parser in tcpdump before 4.9.2 has a buffer over-read in print-isakmp.c, several functions.
1Tcpdump
1Tcpdump
May 13, 2026
Sep 14, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The IKEv1 parser in tcpdump before 4.9.2 has a buffer over-read in print-isakmp.c:ikev1_id_print().
1Tcpdump
1Tcpdump
May 13, 2026
Sep 14, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The OLSR parser in tcpdump before 4.9.2 has a buffer over-read in print-olsr.c:olsr_print().
2Debian
Tcpdump
2Debian Linux
Tcpdump
May 13, 2026
Sep 14, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The Cisco HDLC parser in tcpdump before 4.9.2 has a buffer over-read in print-chdlc.c:chdlc_print().
1Tcpdump
1Tcpdump
May 13, 2026
Sep 14, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
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().
1Tcpdump
1Tcpdump
May 13, 2026
Sep 14, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The LLDP parser in tcpdump before 4.9.2 has a buffer over-read in print-lldp.c:lldp_private_8023_print().
1Tcpdump
1Tcpdump
May 13, 2026
Sep 14, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The BGP parser in tcpdump before 4.9.2 has a buffer over-read in print-bgp.c:decode_rt_routing_info().
1Tcpdump
1Tcpdump
May 13, 2026
Sep 14, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The CFM parser in tcpdump before 4.9.2 has a buffer over-read in print-cfm.c:cfm_print().
1Tcpdump
1Tcpdump
May 13, 2026
Sep 14, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The RSVP parser in tcpdump before 4.9.2 has a buffer over-read in print-rsvp.c:rsvp_obj_print().
1Tcpdump
1Tcpdump
May 13, 2026
Sep 14, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The RPKI-Router parser in tcpdump before 4.9.2 has a buffer over-read in print-rpki-rtr.c:rpki_rtr_pdu_print().
1Tcpdump
1Tcpdump
May 13, 2026
Sep 14, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The Rx protocol parser in tcpdump before 4.9.2 has a buffer over-read in print-rx.c:ubik_print().
1Tcpdump
1Tcpdump
May 13, 2026
Sep 14, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The RSVP parser in tcpdump before 4.9.2 has a buffer over-read in print-rsvp.c:rsvp_obj_print().
1Tcpdump
1Tcpdump
May 13, 2026
Sep 14, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The ISO ES-IS parser in tcpdump before 4.9.2 has a buffer over-read in print-isoclns.c:esis_print().
1Tcpdump
1Tcpdump
May 13, 2026
Sep 14, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The BGP parser in tcpdump before 4.9.2 has a buffer over-read in print-bgp.c:bgp_attr_print().
1Tcpdump
1Tcpdump
May 13, 2026
Sep 14, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The VQP parser in tcpdump before 4.9.2 has a buffer over-read in print-vqp.c:vqp_print().
1Tcpdump
1Tcpdump
May 13, 2026
Sep 14, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The HNCP parser in tcpdump before 4.9.2 has a buffer over-read in print-hncp.c:dhcpv4_print().
1Tcpdump
1Tcpdump
May 13, 2026
Sep 14, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The BGP parser in tcpdump before 4.9.2 has a buffer over-read in print-bgp.c:decode_multicast_vpn().