CVE-2025-12819

Untrusted search path in auth_query connection in PgBouncer

Summary

Original description

The description as published by the source.

Untrusted search path in auth_query connection handler in PgBouncer before 1.25.1 allows an unauthenticated attacker to execute arbitrary SQL during authentication via a malicious search_path parameter in the StartupMessage.

Source: OSV.dev (Open Source Vulnerabilities) NVD OSV

Affected packages

Bitnami pgbouncer

[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.25.1"}]}]

Fix status by distribution

Fixed packages published by each distribution for this CVE

Debian DEBIAN-CVE-2025-12819 pgbouncer Fixed in: 1.15.0-1+deb11u2
Ubuntu UBUNTU-CVE-2025-12819 pgbouncer

References

web nvd.nist.gov
web pgbouncer.org
web lists.debian.org