CVE-2022-1632

Name: CVE-2022-1632
Creator: NVD / NIST
Published: 2022-09-01T21:15:08.957+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 0.34%

Last modified Jun 17, 2026

CVE-2022-1632 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. An Improper Certificate Validation attack was found in Openshift. A re-encrypt Route with destinationCACertificate explicitly set to the default serviceCA skips internal Service TLS certificate validation. EPSS estimates a 0.34% chance of exploitation in the next 30 days.

Description

An Improper Certificate Validation attack was found in Openshift. A re-encrypt Route with destinationCACertificate explicitly set to the default serviceCA skips internal Service TLS certificate validation. This flaw allows an attacker to exploit an invalid certificate, resulting in a loss of confidentiality.

Metrics

CVSS 3.1

6.5/10

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

EPSS Probability

0.34%

25.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Redhat	Ansible Automation Platform	2.0
Redhat	Openshift Container Platform	4.0
Fedoraproject	Fedora	34
Fedoraproject	Fedora	35

References

https://bugzilla.redhat.com/show_bug.cgi?id=2081181Issue Tracking, Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2081181Issue Tracking, Vendor Advisory

Timeline

Published: Sep 1, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-1632?

How severe is CVE-2022-1632?

CVE-2022-1632 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.34% probability of exploitation in the next 30 days.

How do I fix CVE-2022-1632?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-1632?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST