Vulnerability Details : CVE-2009-2874
The TimesTenD process in Cisco Unified Presence 1.x, 6.x before 6.0(6), and 7.x before 7.0(4) allows remote attackers to cause a denial of service (process crash) via a large number of TCP connections to ports 16200 and 22794, aka Bug ID CSCsy17662.
Vulnerability category: Denial of service
Products affected by CVE-2009-2874
- cpe:2.3:a:cisco:unified_presence_server:1.0\(2\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_presence_server:1.0:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_presence_server:1.0\(1\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_presence_server:1.0\(3\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_presence_server:6.0\(2\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_presence_server:6.0\(3\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_presence_server:7.0\(2\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_presence_server:7.0\(3\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_presence_server:6.0\(4\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_presence_server:6.0\(5\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_presence_server:6.0:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_presence_server:7.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2009-2874
2.00%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 87 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2009-2874
| 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-2009-2874
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/53772
-
http://www.securityfocus.com/bid/36675
-
http://www.cisco.com/en/US/products/products_security_advisory09186a0080afc930.shtml
Patch;Vendor Advisory
-
http://www.vupen.com/english/advisories/2009/2915
Vendor Advisory
-
http://securitytracker.com/id?1023018
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