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SUSE Openstack Cloud 8 Incorrect Permission Assignment for Critical Resource Vulnerability

Summary

The keystone-json-assignment package in SUSE Openstack Cloud 8 before commit d7888c75505465490250c00cc0ef4bb1af662f9f every user listed in the /etc/keystone/user-project-map.json was assigned full “member” role access to every project. 

Credit:

The information has been provided by Vendor

The original article can be found at:https://www.suse.com/security/cve/CVE-2019-3683/

Details

This allowed these users to access, modify, create and delete arbitrary resources, contrary to expectations.

Vulnerable Systems:

SUSE Openstack Cloud 8

CVE Information:

CVE-2019-3683

Disclosure Timeline:
Published Date:1/17/2020

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