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CWE

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CVE-2007-4455

Published: Aug 22, 2007

Modified: Aug 7, 2024

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.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

third-party-advisory

x_refsource_SREASON

vdb-entry

x_refsource_VUPEN

http://downloads.digium.com/pub/asa/AST-2007-020.html

x_refsource_CONFIRM

vdb-entry

x_refsource_BID

20070821 AST-2007-020: Resource Exhaustion Vulnerability in Asterisk SIP channel driver

mailing-list

x_refsource_FULLDISC

asterisk-sip-dialoghistory-dos(36145)

vdb-entry

x_refsource_XF

third-party-advisory

x_refsource_SECUNIA

vdb-entry

x_refsource_SECTRACK

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