CVE-2014-8153

Description

The L3 agent in OpenStack Neutron 2014.2.x before 2014.2.2, when using radvd 2.0+, allows remote authenticated users to cause a denial of service (blocked router update processing) by creating eight routers and assigning an ipv6 non-provider subnet to each.

Category

4.0
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.71% Top 30%
Vendor Advisory openstack.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.securityfocus.com/bid/71961 vdb entry
https://bugs.launchpad.net/neutron/+bug/1398779
https://bugs.launchpad.net/neutron/+bug/1399172
http://lists.openstack.org/pipermail/openstack-announce/2015-January/000320.html vendor advisory mailing list
https://bugzilla.redhat.com/show_bug.cgi?id=1169408

Frequently Asked Questions

What is the severity of CVE-2014-8153?
CVE-2014-8153 has been scored as a medium severity vulnerability.
How to fix CVE-2014-8153?
To fix CVE-2014-8153, 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-2014-8153 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2014-8153 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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