CVE-2012-2101

Published: Jun 7, 2012Modified: Apr 29, 2026

3.5

Vector

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

Exploitability: 6.8 / Impact: 2.9

Source: NVD

Description

Openstack Compute (Nova) Folsom, 2012.1, and 2011.3 does not limit the number of security group rules, which allows remote authenticated users with certain permissions to cause a denial of service (CPU and hard drive consumption) via a network request that triggers a large number of iptables rules.

Affected (3)

Products: Openstack: Nova

1 product

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
Openstack Nova	Version 2011.3
Openstack Nova	Version 2012.1
Openstack Nova	Version folsom

Related CWEs

References (24)

http://lists.fedoraproject.org/pipermail/package-announce/2012-May/079434.html

Source: secalert@redhat.com

http://lists.fedoraproject.org/pipermail/package-announce/2012-May/079551.html

Source: secalert@redhat.com

http://secunia.com/advisories/49034

Source: secalert@redhat.com

Vendor Advisory

http://secunia.com/advisories/49048

Source: secalert@redhat.com

Vendor Advisory

http://ubuntu.com/usn/usn-1438-1

Source: secalert@redhat.com

http://www.osvdb.org/81641

Source: secalert@redhat.com

https://bugs.launchpad.net/nova/+bug/969545

Source: secalert@redhat.com

https://exchange.xforce.ibmcloud.com/vulnerabilities/75243

Source: secalert@redhat.com

https://github.com/openstack/nova/commit/1f644d210557b1254f7c7b39424b09a45329ade7

Source: secalert@redhat.com

https://github.com/openstack/nova/commit/8c8735a73afb16d5856f0aa6088e9ae406c52beb

Source: secalert@redhat.com

https://github.com/openstack/nova/commit/a67db4586f70ed881d65e80035b2a25be195ce64

Source: secalert@redhat.com

https://lists.launchpad.net/openstack/msg10268.html

Source: secalert@redhat.com

http://lists.fedoraproject.org/pipermail/package-announce/2012-May/079434.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://lists.fedoraproject.org/pipermail/package-announce/2012-May/079551.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://secunia.com/advisories/49034

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

http://secunia.com/advisories/49048

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

http://ubuntu.com/usn/usn-1438-1

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.osvdb.org/81641

Source: af854a3a-2127-422b-91ae-364da2661108

https://bugs.launchpad.net/nova/+bug/969545

Source: af854a3a-2127-422b-91ae-364da2661108

https://exchange.xforce.ibmcloud.com/vulnerabilities/75243

Source: af854a3a-2127-422b-91ae-364da2661108

https://github.com/openstack/nova/commit/1f644d210557b1254f7c7b39424b09a45329ade7

Source: af854a3a-2127-422b-91ae-364da2661108

https://github.com/openstack/nova/commit/8c8735a73afb16d5856f0aa6088e9ae406c52beb

Source: af854a3a-2127-422b-91ae-364da2661108

https://github.com/openstack/nova/commit/a67db4586f70ed881d65e80035b2a25be195ce64

Source: af854a3a-2127-422b-91ae-364da2661108

https://lists.launchpad.net/openstack/msg10268.html

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.