SB2020032333 - Information disclosure in Red Hat Single Sign-On 7.3
Published: March 23, 2020 Updated: April 24, 2025
Security Bulletin ID
SB2020032333
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Information disclosure (CVE-ID: CVE-2020-1744)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists when configuring an Conditional OTP Authentication Flow as a post login flow of an IDP, the failure login events for OTP are not being sent to the brute force protection event queue. So BruteForceProtector does not handle this events. A remote attacker can gain unauthorized access to sensitive information on the system.
Remediation
Install update from vendor's website.