When the server is configured to use trust authentication with a clientcert requirement or to use cert authentication, a man-in-the-middle attacker can inject arbitrary SQL queries when a connection is first established, despite the use of SSL certificate verification and encryption.
Advisories
Source ID Title
Debian DLA Debian DLA DLA-2817-1 postgresql-9.6 security update
Debian DSA Debian DSA DSA-5006-1 postgresql-11 security update
Debian DSA Debian DSA DSA-5007-1 postgresql-13 security update
EUVD EUVD EUVD-2021-10318 When the server is configured to use trust authentication with a clientcert requirement or to use cert authentication, a man-in-the-middle attacker can inject arbitrary SQL queries when a connection is first established, despite the use of SSL certificate verification and encryption.
Ubuntu USN Ubuntu USN USN-5145-1 PostgreSQL vulnerabilities
Ubuntu USN Ubuntu USN USN-5645-1 PostgreSQL vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-03T19:05:55.443Z

Reserved: 2021-11-03T00:00:00

Link: CVE-2021-23214

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-03-04T16:15:08.293

Modified: 2024-11-21T05:51:23.187

Link: CVE-2021-23214

cve-icon Redhat

Severity : Moderate

Publid Date: 2021-11-11T00:00:00Z

Links: CVE-2021-23214 - Bugzilla

cve-icon OpenCVE Enrichment

No data.