Security Advisory

CVE-2007-4455

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2007-08-22 01:00:00

Last updated 2024-08-07 14:53:55

Assigner mitre

CVSS score not scored

State PUBLISHED

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.

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