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Is PostgreSQL 11.22 patched?

PostgreSQL · cycle 11.22 · Official site ↗
11.2259/100Attention

Current stable (18.4): 100/100

Minimum safe version14.23

11.22 has 5 open critical-or-high vulnerabilities. Run 14.23 or later to clear them. See what 14.23 fixes →

Health score59/100
Open issues8
Exploited now0
Cycle 11.22 EOL—
Latest release18.4

Summary iPlain-English security status for PostgreSQL 11.22, built from its CVEs, active-exploitation data, end-of-life date and latest release.

PostgreSQL 11.22 is part of the 11.22 release line. 8 known vulnerabilities affect it. The minimum safe version is 14.23 — upgrade to it or later to clear the open critical/high issues. The latest supported PostgreSQL release is 18.4.

Known issues affecting 11.22

Exploited first, then by exploitation probability.

CVE-2026-6479 HIGH EPSS 0% → fixed in 18.4 CVE-2026-6473 HIGH EPSS 0% → fixed in 18.4 CVE-2026-6637 HIGH EPSS 0% → fixed in 18.4 CVE-2026-6475 HIGH EPSS 0% → fixed in 18.4 CVE-2026-6477 HIGH EPSS 0% → fixed in 18.4 CVE-2026-6478 MEDIUM EPSS 0% → fixed in 18.4 CVE-2026-6474 MEDIUM EPSS 0% → fixed in 18.4 CVE-2026-6472 MEDIUM EPSS 0% → fixed in 18.4

Other PostgreSQL versions

Check another release line of PostgreSQL.

PostgreSQL 18.4PostgreSQL 17.10PostgreSQL 16.14PostgreSQL 15.18PostgreSQL 14.23PostgreSQL 13.23PostgreSQL 12.22PostgreSQL 10.23PostgreSQL 9.6.24PostgreSQL 9.5.25PostgreSQL 9.4.26PostgreSQL 9.3.25PostgreSQL 9.2.24PostgreSQL 9.1.24PostgreSQL 9.0.23PostgreSQL 8.4.22PostgreSQL 8.3.23PostgreSQL 8.2.23PostgreSQL 8.1.23PostgreSQL 8.0.26PostgreSQL 7.4.30PostgreSQL 7.3.21PostgreSQL 7.2.8PostgreSQL 7.1.3PostgreSQL 7.0.3PostgreSQL 6.5.3PostgreSQL 6.4.2PostgreSQL 6.3.2

Frequently asked

Is PostgreSQL 11.22 patched?

PostgreSQL 11.22 has 5 open critical-or-high vulnerabilities. The minimum safe version is 14.23 — upgrade to 14.23 or later to clear them.

What version should I upgrade PostgreSQL 11.22 to?

Upgrade PostgreSQL 11.22 to at least 14.23 to clear its 5 open critical-or-high vulnerabilities.

What is the latest version of PostgreSQL?

The latest supported PostgreSQL release is 18.4.

Is PostgreSQL 11.22 still receiving security updates?

Yes — the 11.22 line is still supported and receiving security updates. The latest release is 18.4.

Informational only, from public data (NVD · CISA KEV · EPSS · endoflife.date), and can lag or miss vendor-specific fixes. Always confirm against PostgreSQL's official advisory before you patch or upgrade — PostgreSQL official site ↗