NVD HIGH: CVE-2026-6666 — A possible null pointer reference in PgBouncer before 1.25.2 could lead to a cra...

Saturday, May 9, 2026 at 01:16 AM UTC·Source: NIST NVD

Updated: Thursday, May 14, 2026 at 07:00 PM UTC

Executive Summary

A possible null pointer reference in PgBouncer before 1.25.2 could lead to a crash, if a server sends an error response without SQLSTATE field.

Analysis

A possible null pointer reference in PgBouncer before 1.25.2 could lead to a crash, if a server sends an error response without SQLSTATE field. CVSS Score: 5.9. Published: 2026-05-09T01:16:09.153.

Indicators of Compromise (1)

CVE (1)

CVE-2026-6666

NVD MITRE CVE

Source Attribution

Originally published by NIST NVD on May 9, 2026. Verified by: NIST.