CVE-2011-2561

State: Published
Severity: Not scored
Published: Aug 29, 2011
Updated: Sep 17, 2024
Reserved: Jun 27, 2011

Description

The SIP process in Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 7.x before 7.1(5b)su4 and 8.x before 8.0(1) does not properly handle SDP data within a SIP call in certain situations related to use of the g729ar8 codec for a Media Termination Point (MTP), which allows remote attackers to cause a denial of service (service outage) via a crafted call, aka Bug ID CSCtc61990.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
n/an/a	n/aAffected

References

20110824 Cisco Unified Communications Manager Denial of Service Vulnerabilitiesvendor-advisory

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