SB2022121326 - Information disclosure in OpenStack Sushy-Tools
Published: December 13, 2022 Updated: March 10, 2023
Security Bulletin ID
SB2022121326
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Improper Preservation of Permissions (CVE-ID: CVE-2022-44020)
The vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists due to an error caused by changing boot device configuration, which removes password protection from the managed libvirt XML domain. A local user can gain unauthorized access to sensitive information.
Remediation
Install update from vendor's website.
References
- https://storyboard.openstack.org/#!/story/2010382
- https://review.opendev.org/c/openstack/virtualbmc/+/862620
- https://review.opendev.org/c/openstack/sushy-tools/+/862625
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GAD7QJIUWPCKJIGYP7PPHH5DILOEONFE/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QMSUGS4B6EBRHBJMTRXL5RIKJTZTEMJC/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KEQVJF3OQGSDCSQTQQSC54JEGLMSNB4Q/
- https://bugzilla.redhat.com/show_bug.cgi?id=2142678