CVE-2022-3262

Description

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 confidentiality and availability.

Categories

8.1
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.35%
Vendor Advisory redhat.com
Affected: n/a openshift
Published at:
Updated at:

References

Link Tags
https://bugzilla.redhat.com/show_bug.cgi?id=2128858 issue tracking vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-3262?
CVE-2022-3262 has been scored as a high severity vulnerability.
How to fix CVE-2022-3262?
To fix CVE-2022-3262, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-3262 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-3262 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-3262?
CVE-2022-3262 affects n/a openshift.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.