CVE-2013-1133
N/A
Published: February 27, 2013 at 09:00 PM UTC
Updated: June 16, 2026 at 11:50 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 (CUCM) 8.6 before 8.6(2a)su2, 8.6 BE3k before 8.6(4) BE3k, and 9.x before 9.0(1) allows remote attackers to cause a denial of service (CPU consumption and GUI and voice outages) via malformed packets to unused UDP ports, aka Bug ID CSCtx43337.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
Vendor Advisoryx_refsource_CISCO
Source: [email protected]
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130227-cucmQuick Info
StatusMODIFIED
CWE
CWE-20
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