Vulnerability Details : 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 confidentiality and availability.
Products affected by CVE-2022-3262
- cpe:2.3:a:redhat:openshift:4.9:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-3262
0.09%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 37 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-3262
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
8.1
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H |
2.8
|
5.2
|
NIST |
CWE ids for CVE-2022-3262
-
The product, by default, initializes an internal variable with an insecure or less secure value than is possible.Assigned by: secalert@redhat.com (Secondary)
-
The product initializes or sets a resource with a default that is intended to be changed by the administrator, but the default is not secure.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-3262
-
https://bugzilla.redhat.com/show_bug.cgi?id=2128858
2128858 – (CVE-2022-3262) CVE-2022-3262 openshift: insecure default DNSPolicy for podsIssue Tracking;Vendor Advisory
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