Vulnerability Details : CVE-2009-2864
Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 5.x before 5.1(3g), 6.x before 6.1(4), 7.0.x before 7.0(2a)su1, and 7.1.x before 7.1(2) allows remote attackers to cause a denial of service (service restart) via malformed SIP messages, aka Bug ID CSCsz95423.
Vulnerability category: Denial of service
Products affected by CVE-2009-2864
- cpe:2.3:a:cisco:unified_callmanager:5.0\(1\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:5.0\(3a\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:5.0\(2\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:5.0\(3\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:5.0\(4\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:5.1:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:5.1\(1c\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:5.1\(2\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:5.1\(1\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:6.0\(1\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:5.1\(1a\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:5.1\(3b\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:5.1\(3c\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:6.1\(2\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:6.1:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:5.0\(2a\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:5.1\(2a\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:5.1\(2b\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:6.0\(1a\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:6.0\(1b\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:5.0\(4a\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:5.0\(4c\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:5.1\(3\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:5.1\(3a\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:6.1\(1\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:6.1\(1a\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:6.1\(1b\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:5.1\(2\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:5.1\(3c\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:6.1\(2\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:5.1\(3d\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:6.1\(1\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:5.1\(3a\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:7.0\(1\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:5.1\(3\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:6.1\(2\)su1:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:5.1\(2a\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:6.1\(3\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:6.1\(1a\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:5.1\(1c\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:7.1:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:5.1\(1b\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:7.0\(2\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:5.1\(3e\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:6.1\(1b\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:6.1\(2\)su1a:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2009-2864
1.39%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 79 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2009-2864
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.8
|
HIGH | AV:N/AC:L/Au:N/C:N/I:N/A:C |
10.0
|
6.9
|
NIST |
References for CVE-2009-2864
-
http://www.securityfocus.com/bid/36496
-
http://tools.cisco.com/security/center/viewAlert.x?alertId=18883
Patch
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/53447
-
http://osvdb.org/58344
-
http://www.vupen.com/english/advisories/2009/2757
Vendor Advisory
-
http://www.cisco.com/en/US/products/products_security_advisory09186a0080af8118.shtml
Vendor Advisory
-
http://secunia.com/advisories/36836
Vendor Advisory
-
http://www.securitytracker.com/id?1022931
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