[El-errata] ELSA-2026-27738 Important: Oracle Linux 8 libpq security update

[Errata Announcements for Oracle Linux]

Oracle Linux Security Advisory ELSA-2026-27738

http://linux.oracle.com/errata/ELSA-2026-27738.html

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

x86_64:
libpq-13.23-2.el8_10.i686.rpm
libpq-13.23-2.el8_10.x86_64.rpm
libpq-devel-13.23-2.el8_10.i686.rpm
libpq-devel-13.23-2.el8_10.x86_64.rpm

aarch64:
libpq-13.23-2.el8_10.aarch64.rpm
libpq-devel-13.23-2.el8_10.aarch64.rpm


SRPMS:
http://oss.oracle.com/ol8/SRPMS-updates/libpq-13.23-2.el8_10.src.rpm

Related CVEs:

CVE-2026-6473
CVE-2026-6475
CVE-2026-6477
CVE-2026-6478




Description of changes:

[13.23-2]
- Backport fixes for CVE-2026-6478, CVE-2026-6637, CVE-2026-6477,
  CVE-2026-6475, CVE-2026-6473 from PostgreSQL 14.23
- Resolves: RHEL-179806