CVE-2025-2668 in DB2

Sumário

de MITRE • 31/01/2026

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5.0 - 11.5.9 is vulnerable to a denial of service as the server may crash when an authenticated user creates a specially crafted query.

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• Responsável: Ibm
• Reservar: 22/03/2025
• Divulgação: 31/01/2026
• Moderação: aceite
• Entrada: VDB-343531
• CPE: pronto
• CWE: CWE-789 (confirmado)
• CVSS: 6.5 (CNA)
• EPSS: 0.00347
• KEV: não
• Atividades: muito baixo
• Sector: Government, Agriculture, ...

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2025-2668
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-2668
• CVE Details: https://www.cvedetails.com/cve/CVE-2025-2668/