CVE-2017-11509: Debian Linux

High severity, CVSS 8.8. EPSS: 6.2% chance of exploitation in the next 30 days.

An authenticated remote attacker can execute arbitrary code in Firebird SQL Server versions 2.5.7 and 3.0.2 by executing a malformed SQL statement.

Affected products

• Debian Debian Linux: version 7.0 only; version 8.0 only; version 9.0 only
• Firebirdsql Firebird: version 2.5.7 only; version 3.0.2 only

Published 2018-03-28. Last modified 2026-06-17.