GHSA-hq3f-9gf7-73r8Low
Openstack Compute (Nova) Denial of service via network request that triggers large number of iptables rules
🔗 CVE IDs covered (1)
📋 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 products1
- pip/nova:< 12.0.0a0
🔗 References (12)
- https://nvd.nist.gov/vuln/detail/CVE-2012-2101
- https://github.com/openstack/nova/commit/1f644d210557b1254f7c7b39424b09a45329ade7
- https://github.com/openstack/nova/commit/8c8735a73afb16d5856f0aa6088e9ae406c52beb
- https://github.com/openstack/nova/commit/a67db4586f70ed881d65e80035b2a25be195ce64
- https://bugs.launchpad.net/nova/+bug/969545
- https://exchange.xforce.ibmcloud.com/vulnerabilities/75243
- https://lists.launchpad.net/openstack/msg10268.html
- http://lists.fedoraproject.org/pipermail/package-announce/2012-May/079434.html
- http://lists.fedoraproject.org/pipermail/package-announce/2012-May/079551.html
- http://ubuntu.com/usn/usn-1438-1
- https://github.com/pypa/advisory-database/tree/main/vulns/nova/PYSEC-2012-36.yaml
- https://github.com/advisories/GHSA-hq3f-9gf7-73r8