Vulnerability Monitor

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CVE-2013-3459

Cisco Unified Communications Manager (Unified CM) 7.1(x) before 7.1(5b)su6a does not properly handle errors, which allows remote attackers to cause a denial of service (service disruption) via malformed registration messages, aka Bug ID CSCuf93466.

Published

2013-08-25T03:27:32.597

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 7.8 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: COMPLETE
Exploitability Score

10.0

Impact Score

6.9

Weaknesses
  • Type: Primary
    CWE-399
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application cisco unified_communications_manager 7.1\(2a\) Yes
Application cisco unified_communications_manager 7.1\(2a\)su1 Yes
Application cisco unified_communications_manager 7.1\(2b\) Yes
Application cisco unified_communications_manager 7.1\(2b\)su1 Yes
Application cisco unified_communications_manager 7.1\(3\) Yes
Application cisco unified_communications_manager 7.1\(3a\) Yes
Application cisco unified_communications_manager 7.1\(3a\)su1 Yes
Application cisco unified_communications_manager 7.1\(3a\)su1a Yes
Application cisco unified_communications_manager 7.1\(3b\) Yes
Application cisco unified_communications_manager 7.1\(3b\)su1 Yes
Application cisco unified_communications_manager 7.1\(3b\)su2 Yes
Application cisco unified_communications_manager 7.1\(5\) Yes
Application cisco unified_communications_manager 7.1\(5\)su1 Yes
Application cisco unified_communications_manager 7.1\(5\)su1a Yes
Application cisco unified_communications_manager 7.1\(5a\) Yes
Application cisco unified_communications_manager 7.1\(5b\) Yes
Application cisco unified_communications_manager 7.1\(5b\)su1 Yes
Application cisco unified_communications_manager 7.1\(5b\)su1a Yes
Application cisco unified_communications_manager 7.1\(5b\)su2 Yes
Application cisco unified_communications_manager 7.1\(5b\)su3 Yes
Application cisco unified_communications_manager 7.1\(5b\)su4 Yes
Application cisco unified_communications_manager 7.1\(5b\)su5 Yes
Application cisco unified_communications_manager 7.1\(5b\)su6 Yes
References