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.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2012-2101US | low3.5 | — | ||
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 d… | ||||
02
references
External citations — patches, advisories, analysis.
- http://lists.fedoraproject.org/pipermail/package-announce/2012-May/079434.htmlWEB
- http://lists.fedoraproject.org/pipermail/package-announce/2012-May/079551.htmlWEB
- http://secunia.com/advisories/49034ADVISORY
- http://secunia.com/advisories/49048ADVISORY
- http://ubuntu.com/usn/usn-1438-1WEB
- http://www.osvdb.org/81641WEB
- https://bugs.launchpad.net/nova/+bug/969545WEB
- https://exchange.xforce.ibmcloud.com/vulnerabilities/75243WEB
scry
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