DoS vulnerabilities in Wireshark

Descrição

DoS vulnerabilities were found in Wireshark. Malicious users can exploit these vulnerabilities to cause denial of service.

Below is a complete list of vulnerabilities:

1. DoS vulnerability in the FBZERO protocol dissector can be exploited via special crafted file to cause denial of service.
2. DoS vulnerability in the GQUIC protocol dissector can be exploited via special crafted file to cause denial of service.

Comunicados originais

• wnpa-sec-2020-14 · FBZERO dissector crash

• wnpa-sec-2020-15 · GQUIC dissector crash

Exploração

Public exploits exist for this vulnerability.

Produtos relacionados

• Wireshark

Lista de CVE

• CVE-2020-26575
  critical
• CVE-2020-28030
  critical

Saiba mais

Descubra as estatísticas das vulnerabilidades que se espalham em sua região statistics.securelist.com