CVE-2007-4455
First published: Wed Aug 22 2007(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Asterisk | <=1.4.9 | |
| Digium Asterisk Appliance Developer Kit | <=0.7 | |
| Digium AsteriskNOW | <=beta_6 |
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Reference Links
- http://seclists.org/fulldisclosure/2007/Aug/0393.html
- http://downloads.digium.com/pub/asa/AST-2007-020.html
- http://www.securityfocus.com/bid/25392
- http://www.securitytracker.com/id?1018595
- http://secunia.com/advisories/26553
- http://securityreason.com/securityalert/3047
- http://www.vupen.com/english/advisories/2007/2953
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36145
- agent/references
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/author
- agent/last-modified-date
- agent/weakness
- agent/severity
- agent/first-publish-date
- agent/description
- agent/event
- agent/source
- agent/tags
- agent/softwarecombine
- collector/nvd-index
- agent/software-canonical-lookup-request
- collector/nvd-historical
- vendor/asterisk
- canonical/asterisk
- version/asterisk/1.4.9
- canonical/digium asterisk appliance developer kit
- version/digium asterisk appliance developer kit/0.7
- canonical/digium asterisknow
- version/digium asterisknow/beta_6