MEDIUM 5.3 Microsoft

CVE-2026-14672

PostgreSQL observable response discrepancy with non-default scram_iterations provides user existence oracle

Microsoft Security Update 2026-Aug: PostgreSQL observable response discrepancy with non-default scram_iterations provides user existence oracle

Affected Products

azl3 postgresql 16.14-1 on Azure Linux 3.0

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-14672
https://nvd.nist.gov/vuln/detail/CVE-2026-14672

Published: 2026-08-11 · Source: Microsoft · Feed updated: 2026-09-27

This medium severity vulnerability with a CVSS score of 5.3 was published on 2026-08-11 via Microsoft. Affected: azl3 postgresql 16.14-1 on Azure Linux 3.0.

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