Search Results (183 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2018-14461 6 Apple, Debian, Fedoraproject and 3 more 6 Mac Os X, Debian Linux, Fedora and 3 more 2025-12-03 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 2 Redhat, Tcpdump 2 Enterprise Linux, Tcpdump 2025-12-03 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 9.8 Critical
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 2 Redhat, Tcpdump 2 Enterprise Linux, Tcpdump 2025-12-03 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 9.8 Critical
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 9.8 Critical
The HNCP parser in tcpdump before 4.9.3 has a buffer over-read in print-hncp.c:print_prefix().
CVE-2019-15166 8 Apple, Canonical, Debian and 5 more 10 Mac Os X, Ubuntu Linux, Debian Linux and 7 more 2025-12-03 1.6 Low
lmp_print_data_link_subobjs() in print-lmp.c in tcpdump before 4.9.3 lacks certain bounds checks.
CVE-2017-12989 2 Redhat, Tcpdump 2 Enterprise Linux, Tcpdump 2025-04-20 N/A
The RESP parser in tcpdump before 4.9.2 could enter an infinite loop due to a bug in print-resp.c:resp_get_length().
CVE-2017-12988 2 Redhat, Tcpdump 2 Enterprise Linux, Tcpdump 2025-04-20 N/A
The telnet parser in tcpdump before 4.9.2 has a buffer over-read in print-telnet.c:telnet_parse().
CVE-2016-7923 2 Redhat, Tcpdump 2 Enterprise Linux, Tcpdump 2025-04-20 N/A
The ARP parser in tcpdump before 4.9.0 has a buffer overflow in print-arp.c:arp_print().
CVE-2017-12900 2 Redhat, Tcpdump 2 Enterprise Linux, Tcpdump 2025-04-20 N/A
Several protocol parsers in tcpdump before 4.9.2 could cause a buffer over-read in util-print.c:tok2strbuf().
CVE-2016-7922 2 Redhat, Tcpdump 2 Enterprise Linux, Tcpdump 2025-04-20 N/A
The AH parser in tcpdump before 4.9.0 has a buffer overflow in print-ah.c:ah_print().
CVE-2017-11542 2 Redhat, Tcpdump 2 Enterprise Linux, Tcpdump 2025-04-20 N/A
tcpdump 4.9.0 has a heap-based buffer over-read in the pimv1_print function in print-pim.c.
CVE-2017-11541 2 Redhat, Tcpdump 2 Enterprise Linux, Tcpdump 2025-04-20 N/A
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.
CVE-2017-11108 2 Redhat, Tcpdump 2 Enterprise Linux, Tcpdump 2025-04-20 N/A
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.
CVE-2017-11543 2 Redhat, Tcpdump 2 Enterprise Linux, Tcpdump 2025-04-20 N/A
tcpdump 4.9.0 has a buffer overflow in the sliplink_print function in print-sl.c.
CVE-2017-5483 2 Redhat, Tcpdump 2 Enterprise Linux, Tcpdump 2025-04-20 N/A
The SNMP parser in tcpdump before 4.9.0 has a buffer overflow in print-snmp.c:asn1_parse().
CVE-2016-8574 2 Redhat, Tcpdump 2 Enterprise Linux, Tcpdump 2025-04-20 N/A
The FRF.15 parser in tcpdump before 4.9.0 has a buffer overflow in print-fr.c:frf15_print().
CVE-2016-7993 2 Redhat, Tcpdump 2 Enterprise Linux, Tcpdump 2025-04-20 N/A
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-2017-13009 2 Redhat, Tcpdump 2 Enterprise Linux, Tcpdump 2025-04-20 N/A
The IPv6 mobility parser in tcpdump before 4.9.2 has a buffer over-read in print-mobility.c:mobility_print().