What is CVE-2022-3262?

CVE-2022-3262 is a high-severity vulnerability in Redhat Openshift, classified under CWE-453. CVSS score: 8.1/10. Published 2022-12-08.

How severe is CVE-2022-3262?

High severity. CVSS v3 base score is 8.1 out of 10.

RCE in Redhat Openshift

CVE-2022-3262

A flaw was found in Openshift. A pod with a DNSPolicy of "ClusterFirst" may incorrectly resolve the hostname based on a service provided. This flaw allows an attacker to supply an incorrect name with the DNS search policy, affecting confid…

EPSS: 0.007 (49.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H.

Affected products

Redhat Openshift — versions 4.9
N/a Openshift — versions 4.9

Weakness classification (CWE)

CWE-453
CWE-1188 — Initialization of a Resource with an Insecure Default

References

secalert@redhat.com (Issue Tracking, Vendor Advisory)

Frequently asked questions

What is CVE-2022-3262?: CVE-2022-3262 is a high-severity vulnerability in Redhat Openshift, classified under CWE-453. CVSS score: 8.1/10. Published 2022-12-08.
How severe is CVE-2022-3262?: High severity. CVSS v3 base score is 8.1 out of 10.