CVE-2018-10885

Description

In atomic-openshift before version 3.10.9 a malicious network-policy configuration can cause Openshift Routing to crash when using ovs-networkpolicy plugin. An attacker can use this flaw to cause a Denial of Service (DoS) attack on an Openshift 3.9, or 3.7 Cluster.

Category

6.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.38%
Vendor Advisory redhat.com
Affected: [UNKNOWN] atomic-openshift
Published at:
Updated at:

References

Link Tags
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10885 issue tracking vendor advisory mitigation
http://www.securityfocus.com/bid/104688 vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2018-10885?
CVE-2018-10885 has been scored as a medium severity vulnerability.
How to fix CVE-2018-10885?
To fix CVE-2018-10885, 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-2018-10885 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-10885 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-2018-10885?
CVE-2018-10885 affects [UNKNOWN] atomic-openshift.
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