3967 matches found
CVE-2020-8036
The tok2strbuf function in tcpdump 4.10.0-PRE-GIT was used by the SOME/IP dissector in an unsafe way...
CVE-2020-8036
CVE-2020-8036 concerns tcpdump’s tok2strbuf() usage in the SOME/IP dissector (tcpdump 4.10.0-PRE-GIT), with an unsafe call that can impact availability when parsing SOME/IP traffic. Connected advisories and patches reference updates to the tcpdump package (e.g., Photon OS PHSA advisories 3.0-611,...
CVE-2020-8037
The ppp decapsulator in tcpdump 4.9.3 can be convinced to allocate a large amount of memory...
CVE-2020-8037 ppp decapsulator can be convinced to allocate a large amount of memory
The ppp decapsulator in tcpdump 4.9.3 can be convinced to allocate a large amount of memory...
CVE-2020-8037
The ppp decapsulator in tcpdump 4.9.3 can be convinced to allocate a large amount of memory...
CVE-2020-8037
CVE-2020-8037 affects tcpdump’s ppp decapsulator and can cause unbounded memory allocation, leading to DoS. Public documents corroborate that tcpdump 4.9.3 and later patch levels address this issue by upgrading the tcpdump package (e.g., 4.9.3-3 in some distributions; Ubuntu/Debian updates list 4...
tcpdump: Buffer over-read in bgp_capabilities_print() in print-bgp.c
The BGP parser in tcpdump before 4.9.3 has a buffer over-read in print-bgp.c:bgpcapabilitiesprint BGPCAPCODEMP...
tcpdump: Buffer over-read in bgp_capabilities_print() function in print-bgp.c
An out-of-bounds read vulnerability was discovered in tcpdump while printing BGP packets captured in a pcap file or coming from the network. A remote attacker may abuse this flaw by sending specially crafted packets that, when printed, would trigger the flaw and crash the application...
tcpdump: Buffer over-read in print_trans() function in print-smb.c
The SMB parser in tcpdump before 4.9.3 has buffer over-reads in print-smb.c:printtrans for \MAILSLOT\BROWSE and \PIPE\LANMAN...
tcpdump: Resource exhaustion in smb_fdata() funtion in smbutil.c
The SMB parser in tcpdump before 4.9.3 has stack exhaustion in smbutil.c:smbfdata via recursion...
tcpdump: Buffer over-read in babel_print_v2() in print-babel.c
The Babel parser in tcpdump before 4.9.3 has a buffer over-read in print-babel.c:babelprintv2...
tcpdump: SMB data printing mishandled
tcpdump before 4.9.3 mishandles the printing of SMB data issue 1 of 2...
tcpdump: Buffer over-read in vrrp_print() function in print-vrrp.c
An out-of-bounds read vulnerability was discovered in tcpdump while printing VRRP packets captured in a pcap file or coming from the network. A remote attacker may abuse this flaw by sending specially crafted packets that, when printed, would trigger the flaw and crash the application...
tcpdump: Buffer over-read in ikev1_n_print() function in print-isakmp.c
An out-of-bounds read vulnerability was discovered in tcpdump while printing ISAKMP packets captured in a pcap file or coming from the network. A remote attacker may abuse this flaw by sending specially crafted packets that, when printed, would trigger the flaw and crash the application...
tcpdump: Buffer over-read in rsvp_obj_print() function in print-rsvp.c
An out-of-bounds read vulnerability was discovered in tcpdump while printing RSVP packets captured in a pcap file or coming from the network. A remote attacker may abuse this flaw by sending specially crafted packets that, when printed, would trigger the flaw and crash the application...
tcpdump: Buffer over-read in icmp_print() function in print-icmp.c
An out-of-bounds read flaw was discovered in tcpdump while printing ICMP packets captured in a pcap file or coming from the network. A remote attacker may abuse this flaw by sending specially crafted packets that, when printed, would trigger the flaw and crash the application. System availability...
tcpdump: Out of bounds read/write in in get_next_file() in tcpdump.c
An out-of-bounds write vulnerability was discovered in tcpdump while reading the file passed to the -V option of the command line program. An attacker may abuse this flaw by tricking a victim user into using a malicious file with the -V option, which would make the program read one byte before a...
tcpdump: Buffer over-read in ospf6_print_lshdr() function in print-ospf6.c
An out-of-bounds read vulnerability was discovered in tcpdump while printing OSPFv3 packets captured in a pcap file or coming from the network. A remote attacker may abuse this flaw by sending specially crafted packets that, when printed, would trigger the flaw and crash the application...
tcpdump: Buffer over-read in function rpl_dio_printopt in print-icmp6.c
An out-of-bounds read vulnerability was discovered in tcpdump while printing ICMP6 packets captured in a pcap file or coming from the network. A remote attacker may abuse this flaw by sending specially crafted packets that, when printed, would trigger the flaw and crash the application...