CVE-2026-6469: PostgreSQL ALTER TABLE ALTER TYPE resets extended statistics ownership

Overview

Severity

Low (CVSS 3.8)

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:L

Exploit Status

Not Exploited

Patch Tuesday

2026-Aug

Released

2026-08-14

Last Updated

2026-08-23

EPSS Score

0.32% (percentile: 24.7%)

Affected Products (1)

Other

• 21725-17084

Revision History

• 2026-08-14: Information published.
• 2026-08-23: Information published.