5
CVSSv2

CVE-2007-4455

Published: 22/08/2007 Updated: 29/07/2017
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Summary

The SIP channel driver (chan_sip) in Asterisk Open Source 1.4.x prior to 1.4.11, AsteriskNOW before beta7, Asterisk Appliance Developer Kit 0.x prior to 0.8.0, and s800i (Asterisk Appliance) 1.x prior to 1.0.3 allows remote malicious users to cause a denial of service (memory exhaustion) via a SIP dialog that causes a large number of history entries to be created.

Vulnerable Product Search on Vulmon Subscribe to Product

asterisk asterisknow

asterisk asterisk

asterisk asterisk appliance developer kit