DoS vulnerabilities in Wireshark

説明

Denial of service 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 Wireshark dissector can be exploited remotely to cause denial of service.
2. Denial of service vulnerability in sharkd utility can be exploited remotely to cause denial of service.

オリジナルアドバイザリー

• wnpa-sec-2026-50 – UDS protocol dissector infinite loop

• wnpa-sec-2026-49 – Sharkd utility crash
• wnpa-sec-2026-48 – Sharkd utility crash
• wnpa-sec-2026-47 – Sharkd utility memory leak

エクスプロイテーション

Public exploits exist for this vulnerability.

関連製品

• Wireshark

CVEリスト

• CVE-2026-7375
  critical
• CVE-2026-7376
  critical
• CVE-2026-7378
  critical
• CVE-2026-7379
  critical

も参照してください

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