CVE-2014-3703

Description

OpenStack PackStack 2012.2.1, when the Open vSwitch (OVS) monolithic plug-in is not used, does not properly set the libvirt_vif_driver configuration option when generating the nova.conf configuration, which causes the firewall to be disabled and allows remote attackers to bypass intended access restrictions.

Category

5.0
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.23%
Vendor Advisory redhat.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://rhn.redhat.com/errata/RHSA-2014-1691.html vendor advisory

Frequently Asked Questions

What is the severity of CVE-2014-3703?
CVE-2014-3703 has been scored as a medium severity vulnerability.
How to fix CVE-2014-3703?
To fix CVE-2014-3703, 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-2014-3703 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2014-3703 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.
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