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cve[email protected]CVE-2015-5240
HistoryOct 27, 2015 - 4:59 p.m.

CVE-2015-5240

2015-10-2716:59:00
CWE-362
web.nvd.nist.gov
31
openstack
neutron
cve-2015-5240
race condition
security
anti-spoofing
ml2 plugin
amqp api

6.4 Medium

AI Score

Confidence

Low

3.5 Low

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:S/C:N/I:P/A:N

0.002 Low

EPSS

Percentile

56.1%

Race condition in OpenStack Neutron before 2014.2.4 and 2015.1 before 2015.1.2, when using the ML2 plugin or the security groups AMQP API, allows remote authenticated users to bypass IP anti-spoofing controls by changing the device owner of a port to start with network: before the security group rules are applied.

6.4 Medium

AI Score

Confidence

Low

3.5 Low

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:S/C:N/I:P/A:N

0.002 Low

EPSS

Percentile

56.1%