SB2019122634 - Improper Authentication in Pagure SSSD
Published: December 26, 2019 Updated: August 8, 2020
Security Bulletin ID
SB2019122634
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Improper Authentication (CVE-ID: CVE-2012-3462)
The vulnerability allows a remote authenticated user to execute arbitrary code.
A flaw was found in SSSD version 1.9.0. The SSSD's access-provider logic causes the result of the HBAC rule processing to be ignored in the event that the access-provider is also handling the setup of the user's SELinux user context.
Remediation
Install update from vendor's website.