CVE-2012-3371
- Source
- https://cve.org/CVERecord?id=CVE-2012-3371
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2012-3371.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2012-3371
- Aliases
- Downstream
- Withdrawn
- 2026-01-27T04:13:00Z
- Published
- 2012-07-17T21:55:02Z
- Modified
- 2026-01-27T04:13:00Z
- Summary
- [none]
- Details
-
The Nova scheduler in OpenStack Compute (Nova) Folsom (2012.2) and Essex (2012.1), when DifferentHostFilter or SameHostFilter is enabled, allows remote authenticated users to cause a denial of service (excessive database lookup calls and server hang) via a request with many repeated IDs in the os:scheduler_hints section.
- References
-
- http://www.ubuntu.com/usn/USN-1501-1
- https://bugs.launchpad.net/nova/+bug/1017795
- https://github.com/openstack/nova/commit/034762e8060dcf0a11cb039b9d426b0d0bb1801d
- http://www.openwall.com/lists/oss-security/2012/07/11/13
- http://www.securityfocus.com/bid/54388
- https://lists.launchpad.net/openstack/msg14452.html