CVE-2013-3461
N/A
Published: August 25, 2013 at 01:00 AM UTC
Updated: June 16, 2026 at 11:55 PM UTC
1 product affected across 1 vendorUnified Communications Manager
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Severity
N/A
Exploit prediction
EPSS 1%
Description
Cisco Unified Communications Manager (Unified CM) 8.5(x) and 8.6(x) before 8.6(2a)su3 and 9.x before 9.1(1) does not properly restrict the rate of SIP packets, which allows remote attackers to cause a denial of service (memory and CPU consumption, and service disruption) via a flood of UDP packets to port 5060, aka Bug ID CSCub35869.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
Vendor Advisoryx_refsource_CISCO
Source: [email protected]
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130821-cucmVDB Entryx_refsource_SECTRACKThird Party Advisory
Source: [email protected]
http://www.securitytracker.com/id/1028938Quick Info
StatusMODIFIED
CWE
CWE-399
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