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CVE-2008-0095

CVE information

Published

16 years ago

Last Modified

5 years ago

CVSSv2.0 Severity

Medium

Impact Analysis

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Description

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..

CVSSv2.0 Score

Severity
Medium
Base Score
5/10
Exploit Score
10/10
Access Vector
Network
Access Complexity
Low
Authentication Required
None
Impact Score
2.9/10
Confidentiality Impact
None
Availability Impact
Partial
Integrity Impact
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:asterisk:asterisk_business_edition:*:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:asterisk:open_source:*:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:asterisk:asterisk_appliance_developer_kit:*:*:*:*:
  Yes
- -
cpe:2.3:a:asterisk:asterisknow:*:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:asterisk:s800i:*:*:*:*:*:*:*:*
  Yes
- -

References