CVE - CVE-2013-1838

CVE-ID
CVE-2013-1838	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service (resource exhaustion and failure to spawn new instances) via a large number of calls to the addFixedIp function.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:52580 URL:http://secunia.com/advisories/52580 MISC:52728 URL:http://secunia.com/advisories/52728 MISC:58492 URL:http://www.securityfocus.com/bid/58492 MISC:91303 URL:~~http://osvdb.org/91303~~ (Obsolete source) MISC:RHSA-2013:0709 URL:http://rhn.redhat.com/errata/RHSA-2013-0709.html MISC:USN-1771-1 URL:http://ubuntu.com/usn/usn-1771-1 MISC:[openstack] 20130314 [OSSA 2013-008] Nova DoS by allocating all Fixed IPs (CVE-2013-1838) URL:https://lists.launchpad.net/openstack/msg21892.html MISC:[oss-security] 20130314 [OSSA 2013-008] Nova DoS by allocating all Fixed IPs (CVE-2013-1838) URL:http://www.openwall.com/lists/oss-security/2013/03/14/18 MISC:https://bugs.launchpad.net/nova/+bug/1125468 URL:https://bugs.launchpad.net/nova/+bug/1125468 MISC:https://bugzilla.redhat.com/show_bug.cgi?id=919648 URL:https://bugzilla.redhat.com/show_bug.cgi?id=919648 MISC:https://review.openstack.org/#/c/24451/ URL:https://review.openstack.org/#/c/24451/ MISC:https://review.openstack.org/#/c/24452/ URL:https://review.openstack.org/#/c/24452/ MISC:https://review.openstack.org/#/c/24453/ URL:https://review.openstack.org/#/c/24453/ MISC:nova-fixedips-dos(82877) URL:https://exchange.xforce.ibmcloud.com/vulnerabilities/82877
Assigning CNA
Red Hat, Inc.
Date Record Created
20130219	Disclaimer: The record 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 (20130219)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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