{"id":"CVE-2007-4455","state":"PUBLISHED","title":"The SIP channel driver (chan_sip) in Asterisk Open Source 1.4.x before 1.4.11, AsteriskNOW before beta7, Asterisk Appliance Developer Kit 0.x before 0.8.0, and s800i (Asterisk Appl","description":"The SIP channel driver (chan_sip) in Asterisk Open Source 1.4.x before 1.4.11, AsteriskNOW before beta7, Asterisk Appliance Developer Kit 0.x before 0.8.0, and s800i (Asterisk Appliance) 1.x before 1.0.3 allows remote attackers to cause a denial of service (memory exhaustion) via a SIP dialog that causes a large number of history entries to be created.","publishedAt":"2007-08-22T01:00:00.000Z","updatedAt":"2024-08-07T14:53:55.958Z","severity":null,"assigner":"mitre","products":["n/a 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