CVE-2013-3468
The Cisco Unified IP Phone 8945 with software 9.3(2) allows remote attackers to cause a denial of service (device hang) via a malformed PNG file, aka Bug ID CSCud04270.
Date published : 2013-08-29
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-3468