Cisco Unified Communications Manager (RIS) Data Collector service information disclosure
| cucm-risdatacollector-info-disclosure (43355) |  Low Risk |
Description:
Cisco Unified Communications Manager (CUCM) could allow a remote attacker to bypass authentication and obtain information, caused by an error in the Real-Time Information Server (RIS) Data Collector service. By connecting directly to the RIS Data Collector service using TCP port 2556, a remote attacker could exploit this vulnerability to gain read-only access to restricted information and obtain the performance statistics and user names of the CUCM cluster.
Platforms Affected:
- Cisco, Unified CallManager 4.1
- Cisco, Unified Communications Manager 4.2
- Cisco, Unified Communications Manager 4.2.1
- Cisco, Unified Communications Manager 4.2.2
- Cisco, Unified Communications Manager 4.2.3
- Cisco, Unified Communications Manager 4.2.3SR1
- Cisco, Unified Communications Manager 4.2.3SR2
- Cisco, Unified Communications Manager 4.2.3SR2b
- Cisco, Unified Communications Manager 4.3
- Cisco, Unified Communications Manager 4.3(1)
- Cisco, Unified Communications Manager 5.0
- Cisco, Unified Communications Manager 5.1
- Cisco, Unified Communications Manager 5.1(1)
- Cisco, Unified Communications Manager 5.1(2)
- Cisco, Unified Communications Manager 5.1(2b)
- Cisco, Unified Communications Manager 6.0
- Cisco, Unified Communications Manager 6.0(1a)
- Cisco, Unified Communications Manager 6.1
- Cisco, Unified Communications Manager 6.1(1)
- Cisco, Unified Communications Manager 6.1(1a)
Remedy:
Refer to cisco-sa-20080625-cucm for patch, upgrade or suggested workaround information. See References.
Consequences:
Obtain Information
References:
- cisco-sa-20080625-cucm, Cisco Unified Communications Manager Denial of Service and Authentication Bypass Vulnerabilities at http://www.cisco.com/warp/public/707/cisco-sa-20080625-cucm.shtml .
- VoIP Security Advisory, 2008-06-25, Serviceability Monitoring Tool Unauthenticated Access to Critical Services Function at http://www.voipshield.com/research-details.php?id=67.
- VoIP Security Advisory, 2008-06-25, Serviceability Monitoring Tool Unauthenticated Access to Search Lines Function at http://www.voipshield.com/research-details.php?id=68.
- VoIP Security Advisory, 2008-06-25, Serviceability Monitoring Tool Unauthenticated Access to Search Lines Function at http://www.voipshield.com/research-details.php?id=69.
- VoIP Security Advisory, 2008-06-25, Serviceability Monitoring Tool Unauthenticated Access to Server Processes Function at http://www.voipshield.com/research-details.php?id=75.
- VoIP Security Advisory, 2008-06-25, Serviceability Monitoring Tool Unauthenticated Access to Phone Device Search Function at http://www.voipshield.com/research-details.php?id=71.
- VoIP Security Advisory, 2008-06-25, Serviceability Monitoring Tool Unauthenticated Access to Phone Device Search Function at http://www.voipshield.com/research-details.php?id=72.
- VoIP Security Advisory, 2008-06-25, Serviceability Monitoring Tool Unauthenticated Access to Phone Device Search Function at http://www.voipshield.com/research-details.php?id=73.
- VoIP Security Advisory, 2008-06-25, Serviceability Monitoring Tool Unauthenticated Access to Server Processes Function at http://www.voipshield.com/research-details.php?id=74.
- VoIP Security Advisory, 2008-06-25, Serviceability Monitoring Tool Unauthenticated Access to Critical Services Function at http://www.voipshield.com/research-details.php?id=66.
- VoIP Security Advisory, 2008-06-25, Serviceability Monitoring Tool Unauthenticated Access to Search Lines Function at http://www.voipshield.com/research-details.php?id=70.
- BID-29935: Cisco Unified Communications Manager RIS Data Collector Service Authentication Bypass Vulnerability
- CVE-2008-2062: The Real-Time Information Server (RIS) Data Collector service in Cisco Unified Communications Manager (CUCM) before 4.2(3)SR4, and 4.3 before 4.3(2)SR1, allows remote attackers to bypass authentication, and obtain cluster configuration information and statistics, via a direct TCP connection to the service port, aka Bug ID CSCsq35151.
- CVE-2008-2730: The Real-Time Information Server (RIS) Data Collector service in Cisco Unified Communications Manager (CUCM) 5.x before 5.1(3) and 6.x before 6.1(1) allows remote attackers to bypass authentication, and obtain cluster configuration information and statistics, via a direct TCP connection to the service port, aka Bug ID CSCsj90843.
- SA30848: Cisco Unified Communications Manager Authentication Bypass and Denial of Service
- SECTRACK ID: 1020361: Cisco Unified Communications Manager Lets Remote Users Access Statistics
- VUPEN/ADV-2008-1933: Cisco UCM Denial of Service and Authentication Bypass Vulnerabilities
Reported:
Jun 25, 2008
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