{"schemaVersion":3,"id":"CVE-2011-2577","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Unspecified vulnerability in Cisco TelePresence C Series Endpoints, E/EX Personal Video units, and MXP Series Codecs, when using software versions before TC 4.0.0 or F9.1, allows remote attackers to cause a denial of service (crash) via a crafted SIP packet to port 5060 or 5061, aka Bug ID 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