CVE-2010-2838

high Cisco
CVSS v3 Base Score
7.8
AV:N/AC:L/Au:N/C:N/I:N/A:C
EPSS Score
0.4%
Exploitation probability in 30 days
Top 38% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Confidentiality
None
Integrity
None
Availability
C
Published: August 26, 2010 (5739 days ago)
Last Modified: April 29, 2026
Vendor: Cisco
Source: NVD

Description

The SendCombinedStatusInfo implementation in Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 7.0SU before 7.0(2a)SU3, 7.1 before 7.1(5), and 8.0 before 8.0(3) allows remote attackers to cause a denial of service (process failure) via a malformed SIP REGISTER message, aka Bug ID CSCtf66305.

CWE

NVD-CWE-Other

Affected Products

cisco unified communications manager

References

🔗 www.cisco.com 🔗 www.vupen.com 🔗 www.cisco.com 🔗 www.vupen.com