SB2017062814 - Red Hat Linux update for FreeRadius
Published: June 28, 2017
Security Bulletin ID
SB2017062814
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 security vulnerability.
1) Authentication bypass (CVE-ID: CVE-2017-9148)
The vulnerability allows a remote attacker to bypass authentication on the target system.The weakness exists due to failure when preventing resumption of an unauthenticated session by TLS session cache. A remote attacker can use PEAP or TTLS to bypass authentication and cause the target server to issue an Extensible Authentication Protocol (EAP)
Successful exploitation of the vulnerability may result in unauthorized access to the system.
Remediation
Install update from vendor's website.