Vulnerability in Fedoraproject Fedora
CVE-2022-1632
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.
Vulnerability class: Improper Certificate Validation
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.004 (33.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 33rd percentile — 33.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000
Affected products
- Fedoraproject Fedora — versions 34, 35
- Red Hat Ansible Automation Platform — versions 2.0
- Red Hat Openshift Container Platform — versions 4.0
- Openshift — versions 4.8.17
Weakness classification (CWE)
References
- bugzilla.redhat.com/show_bug.cgi (Issue Tracking, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-1632?
- CVE-2022-1632 is a medium-severity vulnerability in Fedoraproject Fedora, classified under Improper Certificate Validation. CVSS score: 6.5/10. Published 2022-09-01.
- How severe is CVE-2022-1632?
- Medium severity. CVSS v3 base score is 6.5 out of 10.