CVE-2022-0567

Description

A flaw was found in ovn-kubernetes. This flaw allows a system administrator or privileged attacker to create an egress network policy that bypasses existing ingress policies of other pods in a cluster, allowing network traffic to access pods that should not be reachable. This issue results in information disclosure and other attacks on other pods that should not be reachable.

Category

9.1
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.18%
Third-Party Advisory redhat.com
Affected: n/a ovn-kubernetes
Published at:
Updated at:

References

Link Tags
https://bugzilla.redhat.com/show_bug.cgi?id=2053326 third party advisory issue tracking

Frequently Asked Questions

What is the severity of CVE-2022-0567?
CVE-2022-0567 has been scored as a critical severity vulnerability.
How to fix CVE-2022-0567?
To fix CVE-2022-0567, 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-2022-0567 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-0567 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-2022-0567?
CVE-2022-0567 affects n/a ovn-kubernetes.
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