CVE-2026-31934 in Suricata

Sumário (Inglês)

Suricata is a network IDS, IPS and NSM engine. From version 8.0.0 to before version 8.0.4, there is a quadratic complexity issue when searching for URLs in mime encoded messages over SMTP leading to a performance impact. This issue has been patched in version 8.0.4.

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Responsável

GitHub_M

Reservar

10/03/2026

Divulgação

02/04/2026

Estado

Confirmado

Inscrições

VulDB provides additional information and datapoints for this CVE:

ID	Vulnerabilidade	CWE	Exp	Con	CVE
354884	OISF Suricata MIME Encoded Message Negação de Serviço	407	Não definido	Correção oficial	CVE-2026-31934

Fontes

• MITRE
• NVD
• CVE Details