Improper Input Validation Affecting nova package, versions <2012.1.1-5
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Test your applications- Snyk ID SNYK-DEBIAN12-NOVA-1555221
- published 17 Jul 2012
- disclosed 17 Jul 2012
Introduced: 17 Jul 2012
CVE-2012-3371 Open this link in a new tabHow to fix?
Upgrade Debian:12
nova
to version 2012.1.1-5 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream nova
package and not the nova
package as distributed by Debian
.
See How to fix?
for Debian:12
relevant fixed versions and status.
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
- https://security-tracker.debian.org/tracker/CVE-2012-3371
- https://github.com/openstack/nova/commit/034762e8060dcf0a11cb039b9d426b0d0bb1801d
- https://bugs.launchpad.net/nova/+bug/1017795
- https://lists.launchpad.net/openstack/msg14452.html
- http://www.openwall.com/lists/oss-security/2012/07/11/13
- http://www.securityfocus.com/bid/54388
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2012-3371
- http://www.ubuntu.com/usn/USN-1501-1