Denial of Service Vulnerability in Cisco Unified Communications Manager
CVE-2009-2864

Currently unrated

Key Information:

Vendor

Cisco
Status
Unified Communications Manager
Unified Callmanager
Vendor
CVE Published:
28 September 2009

What is CVE-2009-2864?

Cisco Unified Communications Manager (CUCM) version lines prior to 5.1(3g), 6.1(4), 7.0(2a)su1, and 7.1(2) are susceptible to a denial of service (DoS) attack. Attackers can exploit this vulnerability by sending specially crafted Session Initiation Protocol (SIP) messages, causing the system to restart unexpectedly. This vulnerability can disrupt communication services, emphasizing the need for timely updates to maintain security.

References

http://osvdb.org/58344
vdb-entryx_refsource_OSVDB
http://tools.cisco.com/security/center/viewAlert.x?alertI...
x_refsource_CONFIRM
http://www.cisco.com/en/US/products/products_security_adv...
vendor-advisoryx_refsource_CISCO

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2009-2864 : Denial of Service Vulnerability in Cisco Unified Communications Manager