CVE-2019-3683

keystone_json_assignment backend granted access to any project for users in user-project-map.json

Description

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.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.27%
Vendor Advisory suse.com
Affected: SUSE SUSE Openstack Cloud 8
Published at:
Updated at:

References

Link Tags
https://bugzilla.suse.com/show_bug.cgi?id=1124864 issue tracking permissions required
https://www.suse.com/security/cve/CVE-2019-3683/ vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-3683?
CVE-2019-3683 has been scored as a high severity vulnerability.
How to fix CVE-2019-3683?
To fix CVE-2019-3683, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-3683 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-3683 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-3683?
CVE-2019-3683 affects SUSE SUSE Openstack Cloud 8.
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