Vulnerability Database

289,697

Total vulnerabilities in the database

CVE-2017-3808

A vulnerability in the Session Initiation Protocol (SIP) UDP throttling process of Cisco Unified Communications Manager (Cisco Unified CM) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to insufficient rate limiting protection. An attacker could exploit this vulnerability by sending the affected device a high rate of SIP messages. An exploit could allow the attacker to cause the device to reload unexpectedly. The device and services will restart automatically. This vulnerability affects Cisco Unified Communications Manager (CallManager) releases prior to the first fixed release; the following list indicates the first minor release that includes the fix for this vulnerability: 10.5.2.14900-16 11.0.1.23900-5 11.5.1.12900-2. Cisco Bug IDs: CSCuz72455.

  • Published: Apr 21, 2017
  • Updated: Apr 13, 2023
  • CVE: CVE-2017-3808
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v2:

  • Severity: High
  • Score: 7.8
  • AV:N/AC:L/Au:N/C:N/I:N/A:C

CWEs:

Software From Fixed in
cisco / unified_communications_manager 11.0(1.10000.10) 11.0(1.10000.10).x
cisco / unified_communications_manager 10.5(0.98000.88) 10.5(0.98000.88).x
cisco / unified_communications_manager 10.0_base 10.0_base.x
cisco / unified_communications_manager 11.5(1.10000.6) 11.5(1.10000.6).x
cisco / unified_communications_manager 10.5(2.13900.9) 10.5(2.13900.9).x
cisco / unified_communications_manager 11.5(0.98000.486) 11.5(0.98000.486).x
cisco / unified_communications_manager 10.5_base 10.5_base.x
cisco / unified_communications_manager 11.5(1.11007.2) 11.5(1.11007.2).x
cisco / unified_communications_manager 10.5(3.10000.9) 10.5(3.10000.9).x
cisco / unified_communications_manager 10.5(1.99995.9) 10.5(1.99995.9).x
cisco / unified_communications_manager 11.0(0.98000.225) 11.0(0.98000.225).x
cisco / unified_communications_manager 11.5(0.98000.480) 11.5(0.98000.480).x
cisco / unified_communications_manager 11.5.0 11.5.0.x
cisco / unified_communications_manager 11.5(1.12000.1) 11.5(1.12000.1).x
cisco / unified_communications_manager 10.0(1.10000.12) 10.0(1.10000.12).x
cisco / unified_communications_manager 10.5(2.12901.1) 10.5(2.12901.1).x
cisco / unified_communications_manager 11.5(1.2) 11.5(1.2).x
cisco / unified_communications_manager 10.5(2.10000.5) 10.5(2.10000.5).x
cisco / unified_communications_manager 10.5(1.98991.13) 10.5(1.98991.13).x
cisco / unified_communications_manager 11.5(0.99838.4) 11.5(0.99838.4).x