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cve[email protected]CVE-2014-3703
HistoryDec 02, 2014 - 1:59 a.m.

CVE-2014-3703

2014-12-0201:59:03
CWE-264
web.nvd.nist.gov
23
openstack
packstack
cve-2014-3703
libvirt_vif_driver
firewall bypass

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:N/I:P/A:N

6.9 Medium

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

54.6%

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.

Affected configurations

NVD
Node
redhatpackstackMatch2012.2.1

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:N/I:P/A:N

6.9 Medium

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

54.6%

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