National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2011-2560 Detail

Current Description

The Packet Capture Service in Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 4.x does not properly handle idle TCP connections, which allows remote attackers to cause a denial of service (memory consumption and restart) by making many connections, aka Bug ID CSCtf97162.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: N/A
NVD score not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b8f531.shtml Vendor Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-399 Resource Management Errors NIST  

Known Affected Software Configurations Switch to CPE 2.3

Configuration 1 ( hide )
 cpe:/a:cisco:unified_communications_manager:4.1%283%29
     Show Matching CPE(s)
 cpe:/a:cisco:unified_communications_manager:4.1%283%29sr1
     Show Matching CPE(s)
 cpe:/a:cisco:unified_communications_manager:4.1%283%29sr2
     Show Matching CPE(s)
 cpe:/a:cisco:unified_communications_manager:4.1%283%29sr3
     Show Matching CPE(s)
 cpe:/a:cisco:unified_communications_manager:4.1%283%29sr4
     Show Matching CPE(s)
 cpe:/a:cisco:unified_communications_manager:4.2
     Show Matching CPE(s)
 cpe:/a:cisco:unified_communications_manager:4.2.1
     Show Matching CPE(s)
 cpe:/a:cisco:unified_communications_manager:4.2.2
     Show Matching CPE(s)
 cpe:/a:cisco:unified_communications_manager:4.2.3
     Show Matching CPE(s)
 cpe:/a:cisco:unified_communications_manager:4.2.3sr1
     Show Matching CPE(s)
 cpe:/a:cisco:unified_communications_manager:4.2.3sr2
     Show Matching CPE(s)
 cpe:/a:cisco:unified_communications_manager:4.2.3sr2b
     Show Matching CPE(s)
 cpe:/a:cisco:unified_communications_manager:4.3
     Show Matching CPE(s)
 cpe:/a:cisco:unified_communications_manager:4.3%281%29
     Show Matching CPE(s)


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2011-2560
NVD Published Date:
08/29/2011
NVD Last Modified:
06/15/2012