Vulnerabilities > Ntop > Critical

DATE CVE VULNERABILITY TITLE RISK
2020-07-01 CVE-2020-15475 Use After Free vulnerability in Ntop Ndpi
In nDPI through 3.2, ndpi_reset_packet_line_info in lib/ndpi_main.c omits certain reinitialization, leading to a use-after-free.
network
low complexity
ntop CWE-416
critical
9.8
2020-07-01 CVE-2020-15474 Out-of-bounds Write vulnerability in Ntop Ndpi
In nDPI through 3.2, there is a stack overflow in extractRDNSequence in lib/protocols/tls.c.
network
low complexity
ntop CWE-787
critical
9.8
2020-07-01 CVE-2020-15473 Out-of-bounds Read vulnerability in Ntop Ndpi
In nDPI through 3.2, the OpenVPN dissector is vulnerable to a heap-based buffer over-read in ndpi_search_openvpn in lib/protocols/openvpn.c.
network
low complexity
ntop CWE-125
critical
9.1
2020-07-01 CVE-2020-15472 Out-of-bounds Read vulnerability in multiple products
In nDPI through 3.2, the H.323 dissector is vulnerable to a heap-based buffer over-read in ndpi_search_h323 in lib/protocols/h323.c, as demonstrated by a payload packet length that is too short.
network
low complexity
ntop debian CWE-125
critical
9.1
2020-07-01 CVE-2020-15471 Out-of-bounds Read vulnerability in Ntop Ndpi
In nDPI through 3.2, the packet parsing code is vulnerable to a heap-based buffer over-read in ndpi_parse_packet_line_info in lib/ndpi_main.c.
network
low complexity
ntop CWE-125
critical
9.1
2020-04-23 CVE-2020-11939 Integer Overflow or Wraparound vulnerability in Ntop Ndpi
In nDPI through 3.2 Stable, the SSH protocol dissector has multiple KEXINIT integer overflows that result in a controlled remote heap overflow in concat_hash_string in ssh.c.
network
low complexity
ntop CWE-190
critical
9.8