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Tcpdump

tcpdump

181 CVEs • 3 products

Products (3)

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Tcpdump
tcpdump
Libpcap
libpcap
Tcpslice
tcpslice

CVEs (181)

CVE
VENDORS
PRODUCTS
UPDATED
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CVSS
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The RTCP parser in tcpdump before 4.9.0 has a buffer overflow in print-udp.c:rtcp_print().
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The PPP parser in tcpdump before 4.9.0 has a buffer overflow in print-ppp.c:ppp_hdlc_if_print().
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The PIM parser in tcpdump before 4.9.0 has a buffer overflow in print-pim.c:pimv2_check_checksum().
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The MPLS parser in tcpdump before 4.9.0 has a buffer overflow in print-mpls.c:mpls_print().
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The LLC/SNAP parser in tcpdump before 4.9.0 has a buffer overflow in print-llc.c:llc_print().
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The Juniper PPPoE ATM parser in tcpdump before 4.9.0 has a buffer overflow in print-juniper.c:juniper_parse_header().
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The IPComp parser in tcpdump before 4.9.0 has a buffer overflow in print-ipcomp.c:ipcomp_print().
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The IEEE 802.11 parser in tcpdump before 4.9.0 has a buffer overflow in print-802_11.c:ieee802_11_radio_print().
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The Ethernet parser in tcpdump before 4.9.0 has a buffer overflow in print-ether.c:ethertype_print().
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The compressed SLIP parser in tcpdump before 4.9.0 has a buffer overflow in print-sl.c:sl_if_print().
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The ATM parser in tcpdump before 4.9.0 has a buffer overflow in print-atm.c:oam_print().
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The ARP parser in tcpdump before 4.9.0 has a buffer overflow in print-arp.c:arp_print().
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The AH parser in tcpdump before 4.9.0 has a buffer overflow in print-ah.c:ah_print().
5Debian
FedoraprojectOpensuse+2 more
5Debian Linux
FedoraOpensuse+2 more
May 6, 2026
Mar 24, 2015
N/A· v4
N/A· v3
7.5 HIGH· v2
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.
1Tcpdump
1Tcpdump
May 6, 2026
Mar 24, 2015
N/A· v4
N/A· v3
5.0 MEDIUM· v2
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...Show more
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.Show less
1Tcpdump
1Tcpdump
May 6, 2026
Mar 24, 2015
N/A· v4
N/A· v3
5.0 MEDIUM· v2
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 a...Show more
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).Show less
1Tcpdump
1Tcpdump
May 6, 2026
Mar 24, 2015
N/A· v4
N/A· v3
7.5 HIGH· v2
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 arb...Show more
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.Show less
6Apple
CanonicalDebian+3 more
7Debian Linux
FreebsdMac Os X+4 more
Apr 23, 2026
Jul 16, 2007
N/A· v4
9.8 CRITICAL· v3
6.8 MEDIUM· v2
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.
1Tcpdump
1Tcpdump
Apr 23, 2026
Mar 2, 2007
N/A· v4
N/A· v3
6.8 MEDIUM· v2
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....Show more
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.Show less
1Tcpdump
1Tcpdump
Apr 16, 2026
May 4, 2004
N/A· v4
N/A· v3
5.0 MEDIUM· v2
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...Show more
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.Show less