CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 7.5. It may be remotely exploitable.
CVE
CVE-2026-6664
Severity
HIGH
CVSS
7.5
EPSS
0.70%
Original NVD Description
An integer overflow in network packet parsing code in PgBouncer before 1.25.2 bypasses a boundary check and can lead to a crash. An unauthenticated remote attacker can crash PgBouncer with a malformed SCRAM authentication packet.
Related CVEs
Other vulnerabilities affecting the same vendor(s)