Hi, I'd like you to take a look at this patch for potential SecurityImpact. https://review.openstack.org/203958 Log: commit b5b39becc0bc5f4cc2d59968930a4ea75a0b072d Author: leizhang <lei.a.zhang at intel.com> Date: Tue Jul 21 15:11:46 2015 +0800 Check tenant id during abandoning of an env Add code to check whether current tenant matches the env's tentant Change-Id: Ia6c291261de8951dc779394b993e646ed0c0a9d9 Closes-Bug: #1464219 SecurityImpact