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Asterisk SIP Request Buffer Overflow Vulnerability
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Secunia Advisory:
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SA9674
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Release Date:
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2003-09-05
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Popularity:
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7,751 views
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Critical:
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Highly critical
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Impact:
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System access
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Where:
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From remote
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Solution Status:
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Vendor Patch
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| Software: | Asterisk 1.x
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Secunia CVSS-2 Score:
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| Advisory Content (Page 1 of 3) | [ 1 ] [ 2 ] [ 3 ] | |
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Description:
A vulnerability has been reported in Asterisk, which can be exploited by malicious people to compromise a vulnerable system.
The vulnerability is caused due to a boundary error in the SIP (Session Initiation Protocol) implementation when handling certain SIP requests. This can be exploited by sending a specially crafted SIP request, which causes a buffer overflow.
Successful exploitation doesn't requires prior authentication and may allow execution of arbitrary code with "root" privileges.
Change Page:
[ 1 ] [ 2 ] [ 3 ]
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