What is RHSA-2025:14826?

RHSA-2025:14826 is a security advisory published by Red Hat Product Security with High severity. Red Hat Security Advisory: postgresql16 security update

Which CVE IDs does RHSA-2025:14826 cover?

RHSA-2025:14826 covers the following CVE IDs: CVE-2025-4207, CVE-2025-8714, CVE-2025-8715. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2025:14826?

RHSA-2025:14826 has a CVSS v3 base score of 8.8, published by Red Hat Product Security.

RHSA-2025:14826HighCVSS 8.8

Red Hat Security Advisory: postgresql16 security update

Vendor

Red Hat Product Security

Published

August 28, 2025

Last Modified

June 25, 2026

🔗 CVE IDs covered (3)

CVE-2025-4207 →CVE-2025-8714 →CVE-2025-8715 →

📋 Description

CVE-2025-4207 — postgresql: PostgreSQL GB18030 encoding validation can read one byte past end of allocation for text that fails validation CVE-2025-8714 — postgresql: PostgreSQL code execution in restore operation CVE-2025-8715 — postgresql: PostgreSQL executes arbitrary code in restore operation

🔗 References (5)

selfhttps://access.redhat.com/errata/RHSA-2025:14826
externalhttps://access.redhat.com/security/updates/classification/#important
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2388551
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2388553
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_14826.json