CVE-2012-2101
- State
- Published
- Severity
- Not scored
- Published
- Jun 7, 2012
- Updated
- Aug 6, 2024
- Reserved
- Apr 4, 2012
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.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://github.com/openstack/nova/commit/1f644d210557b1254f7c7b39424b09a45329ade7
- 81641vdb-entry
- https://github.com/openstack/nova/commit/8c8735a73afb16d5856f0aa6088e9ae406c52beb
- USN-1438-1vendor-advisory
- [openstack] 20120419 [OSSA 2012-005] No quota enforced on security group rulesmailing-list
- nova-quotas-dos(75243)vdb-entry
- FEDORA-2012-6365vendor-advisory
- https://github.com/openstack/nova/commit/a67db4586f70ed881d65e80035b2a25be195ce64
- FEDORA-2012-6273vendor-advisory
- 49048third-party-advisory
- https://bugs.launchpad.net/nova/+bug/969545
- 49034third-party-advisory
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