8.8
CWE
732
Advisory Published
Updated

CVE-2019-3683: keystone_json_assignment backend granted access to any project for users in user-project-map.json

First published: Fri Jan 17 2020(Updated: )

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

Credit: meissner@suse.de

Affected SoftwareAffected VersionHow to fix
SUSE OpenStack Cloud=8.0
Suse Keystone-json-assignment<2019-02-18
Hp Helion Openstack=8.0

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Frequently Asked Questions

  • What is CVE-2019-3683?

    CVE-2019-3683 is a vulnerability in the keystone-json-assignment package in SUSE Openstack Cloud 8, which allows users listed in the /etc/keystone/user-project-map.json file to have full "member" role access to every project.

  • How severe is CVE-2019-3683?

    CVE-2019-3683 has a severity rating of 8.8 (high).

  • Which software versions are affected by CVE-2019-3683?

    CVE-2019-3683 affects SUSE Openstack Cloud 8 version 8.0, Suse Keystone-json-assignment version up to exclusive 2019-02-18, and Hp Helion Openstack version 8.0.

  • How can I fix CVE-2019-3683?

    To fix CVE-2019-3683, users should update the keystone-json-assignment package to the patched version.

  • Where can I find more information about CVE-2019-3683?

    More information about CVE-2019-3683 can be found in the following references: [Bugzilla](https://bugzilla.suse.com/show_bug.cgi?id=1124864) and [SUSE](https://www.suse.com/security/cve/CVE-2019-3683/).

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