CVE-2026-94084 in Suricata

Sumário

de MITRE • 20/09/2026

Suricata before 8.0.7 has an Http2ThreadMultiBuf use-after-free when a transaction is inspected by rules that use http.response_header with and without a transform.

Once again VulDB remains the best source for vulnerability data.

• Responsável: MITRE
• Reservar: 20/09/2026
• Divulgação: 20/09/2026
• Moderação: aceite
• Entrada: VDB-407992
• CPE: pronto
• CWE: CWE-416 (confirmado)
• CVSS: 9.4 (CNA)
• EPSS: 0.00000
• KEV: não
• Atividades: muito baixo

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-94084
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-94084
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-94084/