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Oracle Linux 10 ELSA-2026-3887 Advisory on PostgreSQL Buffer Overflow

oracle
Calendar Grey March 9, 2026
Oracle Linux Logo Esm H88
Oracle Linux 10 advisories include updates for PostgreSQL related to important bugs and security issues.
The following updated rpms for Oracle Linux 10 have been uploaded to the Unbreakable Linux Network:

Summary

[16.13-1.0.1] - Replace upstream reference [Orabug: 37044148] [16.13-1] - Update to 16.13 - Fix CVE-2026-2004: PostgreSQL intarray missing validation of type of input - Fix CVE-2026-2005: PostgreSQL pgcrypto heap buffer overflow - Fix CVE-2026-2006: PostgreSQL missing validation of multibyte character length - Resolves: RHEL-149364 RHEL-149398 RHEL-149332

Topics%20covered

Topics Covered

security advisory buffer overflow important input validation PostgreSQL Oracle Linux

SRPMs

http://oss.oracle.com/ol10/SRPMS-updates/postgresql16-16.13-1.0.1.el10_1.src.rpm

x86_64

postgresql-16.13-1.0.1.el10_1.x86_64.rpm postgresql-contrib-16.13-1.0.1.el10_1.x86_64.rpm postgresql-docs-16.13-1.0.1.el10_1.x86_64.rpm postgresql-plperl-16.13-1.0.1.el10_1.x86_64.rpm postgresql-plpython3-16.13-1.0.1.el10_1.x86_64.rpm postgresql-pltcl-16.13-1.0.1.el10_1.x86_64.rpm postgresql-private-devel-16.13-1.0.1.el10_1.x86_64.rpm postgresql-private-libs-16.13-1.0.1.el10_1.x86_64.rpm postgresql-server-16.13-1.0.1.el10_1.x86_64.rpm postgresql-server-devel-16.13-1.0.1.el10_1.x86_64.rpm postgresql-static-16.13-1.0.1.el10_1.x86_64.rpm postgresql-test-16.13-1.0.1.el10_1.x86_64.rpm postgresql-test-rpm-macros-16.13-1.0.1.el10_1.noarch.rpm postgresql-upgrade-16.13-1.0.1.el10_1.x86_64.rpm postgresql-upgrade-devel-16.13-1.0.1.el10_1.x86_64.rpm

aarch64

postgresql-16.13-1.0.1.el10_1.aarch64.rpm postgresql-contrib-16.13-1.0.1.el10_1.aarch64.rpm postgresql-docs-16.13-1.0.1.el10_1.aarch64.rpm postgresql-plperl-16.13-1.0.1.el10_1.aarch64.rpm postgresql-plpython3-16.13-1.0.1.el10_1.aarch64.rpm postgresql-pltcl-16.13-1.0.1.el10_1.aarch64.rpm postgresql-private-devel-16.13-1.0.1.el10_1.aarch64.rpm postgresql-private-libs-16.13-1.0.1.el10_1.aarch64.rpm postgresql-server-16.13-1.0.1.el10_1.aarch64.rpm postgresql-server-devel-16.13-1.0.1.el10_1.aarch64.rpm postgresql-static-16.13-1.0.1.el10_1.aarch64.rpm postgresql-test-16.13-1.0.1.el10_1.aarch64.rpm postgresql-test-rpm-macros-16.13-1.0.1.el10_1.noarch.rpm postgresql-upgrade-16.13-1.0.1.el10_1.aarch64.rpm postgresql-upgrade-devel-16.13-1.0.1.el10_1.aarch64.rpm

Severity
important
Lowest
Low
Medium
High
Critical

Related CVEs: CVE-2026-2004 CVE-2026-2005 CVE-2026-2006

Topics%20covered

Topics Covered

security advisory buffer overflow important input validation PostgreSQL Oracle Linux

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