CVE-2026-107349

A flaw was found in PgBouncer. An unauthenticated remote attacker can cause a Denial of Service DoS by sending a startup message that contains an empty parameter name in its options. This causes PgBouncer to enter an infinite loop during startup parameter processing, consuming high CPU resources...

Advisory ROSA-SA-2026-3116

software: pgbouncer 1.25.1 OS: ROSA-CHROME unaffected versions = pgbouncer-1.25.1-1 affected versions pgbouncer-1.25.1-1 CVE-ID: CVE-2025-12819 BDU-ID: None CVE-Crit: HIGH CVE-DESC.: Arbitrary SQL execution vulnerability in PgBouncer in authquery handler: an unauthenticated attacker could execute...

CBL Mariner 2.0 Security Update: CBL-Mariner Releases (CVE-2025-12819)

The version of CBL-Mariner Releases installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-12819 advisory. - Untrusted search path in authquery connection handler in PgBouncer before 1.25.1 allows an...

CVE-2025-12819

Untrusted search path in authquery connection handler in PgBouncer before 1.25.1 allows an unauthenticated attacker to execute arbitrary SQL during authentication via a malicious searchpath parameter in the StartupMessage. Mitigation Mitigation for this issue is either not available or the...

AZL-71249 CVE-2025-12819 affecting package pgbouncer for versions less than 1.25.1-1

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

CVE-2025-12819

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

UBUNTU-CVE-2025-12819

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

CVE-2025-12819

CVE-2025-12819 affects PgBouncer; untrusted search path in the auth_query startup handling allows an unauthenticated attacker to run arbitrary SQL during authentication via a malicious search_path. Affected: PgBouncer