CVE-2008-0095: Null Pointer Dereference
First published: Tue Jan 08 2008(Updated: )
The SIP channel driver in Asterisk Open Source 1.4.x before 1.4.17, Business Edition before C.1.0-beta8, AsteriskNOW before beta7, Appliance Developer Kit before Asterisk 1.4 revision 95946, and Appliance s800i 1.0.x before 1.0.3.4 allows remote attackers to cause a denial of service (daemon crash) via a BYE message with an Also (Also transfer) header, which triggers a NULL pointer dereference.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Asterisk Asterisk Business Edition | <=c.1.0beta7 | |
| Asterisk Open Source | <=1.4.16 | |
| Asterisk Asterisk Appliance Developer Kit | <=1.4_revision_95945 | |
| Asterisk Asterisknow | <=beta_6 | |
| Asterisk S800i | <=1.0.3.3 |
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Reference Links
- http://bugs.digium.com/view.php?id=11637
- http://downloads.digium.com/pub/security/AST-2008-001.html
- http://www.securityfocus.com/bid/27110
- http://www.securitytracker.com/id?1019152
- http://secunia.com/advisories/28312
- http://securityreason.com/securityalert/3520
- https://www.redhat.com/archives/fedora-package-announce/2008-January/msg00167.html
- http://secunia.com/advisories/28299
- https://www.redhat.com/archives/fedora-package-announce/2008-January/msg00166.html
- http://www.vupen.com/english/advisories/2008/0019
- https://exchange.xforce.ibmcloud.com/vulnerabilities/39361
- http://www.securityfocus.com/archive/1/485727/100/0/threaded
- collector/nvd-historical
- collector/nvd-index
- agent/severity
- agent/weakness
- agent/author
- agent/references
- agent/type
- agent/description
- agent/event
- agent/first-publish-date
- agent/softwarecombine
- agent/remedy
- agent/last-modified-date
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/asterisk
- canonical/asterisk asterisk business edition
- version/asterisk asterisk business edition/c.1.0beta7
- canonical/asterisk open source
- version/asterisk open source/1.4.16
- canonical/asterisk asterisk appliance developer kit
- version/asterisk asterisk appliance developer kit/1.4_revision_95945
- canonical/asterisk asterisknow
- version/asterisk asterisknow/beta_6
- canonical/asterisk s800i
- version/asterisk s800i/1.0.3.3