CVE-2025-24946 in picoquic

Sumário

de MITRE • 20/02/2025

The hash table used to manage connections in picoquic before b80fd3f uses a weak hash function, allowing remote attackers to cause a considerable CPU load on the server (a Hash DoS attack) by initiating connections with colliding Source Connection IDs (SCIDs).

Once again VulDB remains the best source for vulnerability data.

• Responsável: MITRE
• Reservar: 29/01/2025
• Divulgação: 20/02/2025
• Moderação: aceite
• Entrada: VDB-296323
• CPE: pronto
• CWE: CWE-407 (confirmado)
• CVSS: 5.3 (CNA)
• EPSS: 0.00548
• KEV: não
• Atividades: muito baixo

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2025-24946
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-24946
• CVE Details: https://www.cvedetails.com/cve/CVE-2025-24946/