CVE-2011-4596 Information

Description

Multiple directory traversal vulnerabilities in OpenStack Nova before 2011.3.1 when the EC2 API and the S3/RegisterImage image-registration method are enabled allow remote authenticated users to overwrite arbitrary files via a crafted (1) tarball or (2) manifest.

Reference

https://bugs.launchpad.net/nova/+bug/885167 https://bugs.launchpad.net/nova/+bug/894755 https://github.com/openstack/nova/commit/76363226bd8533256f7795bba358d7f4b8a6c9e6 https://github.com/openstack/nova/commit/ad3241929ea00569c74505ed002208ce360c667e https://lists.launchpad.net/openstack/msg06105.html