CVE - CVE-2015-5240

CVE-ID
CVE-2015-5240	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MLIST:[oss-security] 20151008 [OSSA 2015-018] Neutron firewall rules bypass through port update (CVE-2015-5240) URL:http://www.openwall.com/lists/oss-security/2015/09/08/9 CONFIRM:https://bugs.launchpad.net/neutron/+bug/1489111 CONFIRM:https://bugzilla.redhat.com/show_bug.cgi?id=1258458 CONFIRM:https://security.openstack.org/ossa/OSSA-2015-018.html REDHAT:RHSA-2015:1909 URL:http://rhn.redhat.com/errata/RHSA-2015-1909.html
Assigning CNA
N/A
Date Entry Created
20150701	Disclaimer: The entry creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20150701)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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