CVE-2022-3262

State: Published
Severity: 8.1 High
Published: Dec 8, 2022
Updated: Apr 23, 2025
Reserved: Sep 21, 2022

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.

Scores

CVSS	Score	Vector	Source
3.1	8.1 High	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H	CISA-ADP

Weaknesses

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

Affected Products

Product	Versions
openshiftn/a	4.9Affected

References

https://bugzilla.redhat.com/show_bug.cgi?id=2128858

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