What is CVE-2025-12819?

CVE-2025-12819 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. Untrusted search path in auth_query connection in PgBouncer

Which CVE IDs does CVE-2025-12819 cover?

CVE-2025-12819 covers the following CVE IDs: CVE-2025-12819. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2025-12819?

CVE-2025-12819 has a CVSS v3 base score of 7.5, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2025-12819?

CVE-2025-12819 affects 2 products, including: azl3 pgbouncer 1.24.1-1 on Azure Linux 3.0; cbl2 pgbouncer 1.24.1-1 on CBL Mariner 2.0.

CVE-2025-12819HighCVSS 7.5

Untrusted search path in auth_query connection in PgBouncer

Vendor

Microsoft Security Response Center (MSRC)

Published

December 5, 2025

Last Modified

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🔗 CVE IDs covered (1)

CVE-2025-12819 →

🎯 Affected products2

azl3 pgbouncer 1.24.1-1 on Azure Linux 3.0
cbl2 pgbouncer 1.24.1-1 on CBL Mariner 2.0

✅ Remediation

KBCBL-Mariner Releases (Security Update) — fixed build 1.25.1-1

🔗 References (2)

advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12819
referencehttps://learn.microsoft.com/en-us/azure/azure-linux/tutorial-azure-linux-upgrade