CVE-2009-2874

Severity: high (CVSS 7.8 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 3.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2009-10-16 · updated 2026-06-16

Description

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.

Affected products

Cisco Unified Presence Server: 1.0, 1.0(1), 1.0(2), 1.0(3), 6.0, 6.0(2) (+6)

References

http://secunia.com/advisories/37039
http://securitytracker.com/id?1023018
http://www.cisco.com/en/US/products/products_security_advisory09186a0080afc930.shtml
http://www.securityfocus.com/bid/36675
http://www.vupen.com/english/advisories/2009/2915
https://exchange.xforce.ibmcloud.com/vulnerabilities/53772
http://secunia.com/advisories/37039
http://securitytracker.com/id?1023018
http://www.cisco.com/en/US/products/products_security_advisory09186a0080afc930.shtml
http://www.securityfocus.com/bid/36675
http://www.vupen.com/english/advisories/2009/2915
https://exchange.xforce.ibmcloud.com/vulnerabilities/53772

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