Multiple vulnerabilities in Wireshark

Описание

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

Below is a complete list of vulnerabilities:

1. Denial of service vulnerability in RTMPT dissector can be exploited via special crafted packet to cause denial of service.
2. Denial of service vulnerability in CMS dissector can be exploited via special crafted packet to cause denial of service.
3. Denial of service vulnerability in multiple dissectors can be exploited via special crafted packet to cause denial of service.
4. Denial of service vulnerability in CSN.1 dissector can be exploited via special crafted packet to cause denial of service.
5. Denial of service vulnerability in PVFS dissector can be exploited via special crafted packet to cause denial of service.

Первичный источник обнаружения

• RTMPT dissector infinite loop
  Large loops in multiple dissectors
  PVFS dissector crash
  CSN.1 dissector crash
  CMS dissector crash
  

Связанные продукты

• Wireshark

Список CVE

• CVE-2022-0586
  critical
• CVE-2022-0581
  warning
• CVE-2022-0585
  warning
• CVE-2022-0582
  critical
• CVE-2022-0583
  warning

Смотрите также

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