CVE-2017-11757: Heap-based buffer overflow in Actian Pervasive PSQL v12.10 and Zen v13 allows remote attackers to execute a...

Security readout for executives and security teams

CVE-2017-11757 is a remote code execution flaw in Actian Pervasive PSQL v12.10 and Zen v13. An attacker who can reach TCP port 1583 may be able to run code on the database server using crafted network traffic. Exposure is most likely where Actian Pervasive PSQL v12.10 or Zen v13 is running and TCP port 1583 is reachable from untrusted networks or broad internal segments. Treat this as high priority if affected Actian database services are reachable beyond trusted application paths. Remote code execution against a database server can create material business impact, even though active exploitation is not established in the provided sources. Mitigation focus: Identify Actian Pervasive PSQL v12.10 and Zen v13 deployments.; Check Actian security guidance for fixed versions or supported remediation.; Restrict TCP 1583 access to trusted application hosts only..

Prepared

Jun 13, 2026, 04:25 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.