CVE-2018-10885 — MEDIUM (6.5)

Q: How severe is CVE-2018-10885?

CVE-2018-10885 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2018-10885?

Check the references section above for vendor advisories and patch information. Affected products include: Redhat Openshift.

Vulnerability 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.

CVSS Score

6.5

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Redhat	Openshift	< 3.10.9

Related Weaknesses (CWE)

CWE-20

References

http://www.securityfocus.com/bid/104688Third Party AdvisoryVDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10885Issue TrackingMitigationVendor Advisory
http://www.securityfocus.com/bid/104688Third Party AdvisoryVDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10885Issue TrackingMitigationVendor Advisory

FAQ

What is CVE-2018-10885?

CVE-2018-10885 is a vulnerability with a CVSS score of 6.5 (MEDIUM). 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 De...

How severe is CVE-2018-10885?

CVE-2018-10885 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-10885?

Check the references section above for vendor advisories and patch information. Affected products include: Redhat Openshift.