SB2022090173 - Insufficient session expiration in OpenStack Keystone
Published: September 1, 2022 Updated: December 16, 2025
Security Bulletin ID
SB2022090173
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Insufficient session expiration (CVE-ID: CVE-2022-2447)
CWE-ID: CWE-613 - Insufficient Session Expiration
CVSSv4: CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a remote user to gain access to sensitive information.
The vulnerability exists due to insufficient session expiration issue. A remote administrator can secretly maintain access for longer than expected.
Remediation
Install update from vendor's website.