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Tcpdump

tcpdump

Vendor: Tcpdump • 172 CVEs

CVEs (172)

CVE
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UPDATED
PUBLISHED
CVSS
1Tcpdump
1Tcpdump
May 13, 2026
Jul 23, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
tcpdump 4.9.0 has a heap-based buffer over-read in the pimv1_print function in print-pim.c.
1Tcpdump
1Tcpdump
May 13, 2026
Jul 23, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
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.
1Tcpdump
1Tcpdump
May 13, 2026
Jul 8, 2017
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
tcpdump 4.9.0 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via crafted packet data. The crash occurs in the EXTRACT_16BITS function, called from the stp_print f...Show more
tcpdump 4.9.0 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via crafted packet data. The crash occurs in the EXTRACT_16BITS function, called from the stp_print function for the Spanning Tree Protocol.Show less
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The ISO CLNS parser in tcpdump before 4.9.0 has a buffer overflow in print-isoclns.c:clnp_print().
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The ISO CLNS parser in tcpdump before 4.9.0 has a buffer overflow in addrtoname.c:lookup_nsap().
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:sig_print().
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The SNMP parser in tcpdump before 4.9.0 has a buffer overflow in print-snmp.c:asn1_parse().
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The Q.933 parser in tcpdump before 4.9.0 has a buffer overflow in print-fr.c:q933_print(), a different vulnerability than CVE-2016-8575.
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
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().
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The OTV parser in tcpdump before 4.9.0 has a buffer overflow in print-otv.c:otv_print().
3Debian
RedhatTcpdump
8Debian Linux
Enterprise Linux DesktopEnterprise Linux Server+5 more
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The ISAKMP parser in tcpdump before 4.9.0 has a buffer overflow in print-isakmp.c:ikev2_e_print().
3Debian
RedhatTcpdump
8Debian Linux
Enterprise Linux DesktopEnterprise Linux Server+5 more
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The IPv6 parser in tcpdump before 4.9.0 has a buffer overflow in print-ip6.c:ip6_print().
3Debian
RedhatTcpdump
8Debian Linux
Enterprise Linux DesktopEnterprise Linux Server+5 more
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The BOOTP parser in tcpdump before 4.9.0 has a buffer overflow in print-bootp.c:bootp_print().
3Debian
RedhatTcpdump
8Debian Linux
Enterprise Linux DesktopEnterprise Linux Server+5 more
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The ISO CLNS parser in tcpdump before 4.9.0 has a buffer overflow in print-isoclns.c:clnp_print().
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The Q.933 parser in tcpdump before 4.9.0 has a buffer overflow in print-fr.c:q933_print(), a different vulnerability than CVE-2017-5482.
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The FRF.15 parser in tcpdump before 4.9.0 has a buffer overflow in print-fr.c:frf15_print().
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
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).
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The Classical IP over ATM parser in tcpdump before 4.9.0 has a buffer overflow in print-cip.c:cip_if_print().
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The GeoNetworking parser in tcpdump before 4.9.0 has a buffer overflow in print-geonet.c, multiple functions.
1Tcpdump
1Tcpdump
May 13, 2026
Jan 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The CALM FAST parser in tcpdump before 4.9.0 has a buffer overflow in print-calm-fast.c:calm_fast_print().