ALSA-2026:3730

ALSA-2026:3730 · Important: postgresql security update

This page contains facts from public vulnerability sources. Check the original advisory before updating.

PostgreSQL is an advanced object-relational database management system (DBMS). Security Fix(es): * postgresql: PostgreSQL missing validation of multibyte character length executes arbitrary code (CVE-2026-2006) * postgresql: PostgreSQL intarray missing validation of type of input to selectivity estimator executes arbitrary code (CVE-2026-2004) * postgresql: PostgreSQL pgcrypto heap buffer overflow executes arbitrary code (CVE-2026-2005) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Fix available

Published

2026-03-04T00:00:00Z

Updated

2026-03-13T13:13:52.551Z

Stack: system · database

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