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F-Secure Content Scanner Server Exception Handling Denial of Service
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Secunia Advisory:
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SA12492
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Release Date:
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2004-09-09
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Last Update:
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2004-09-10
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Popularity:
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8,362 views
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Critical:
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Less critical
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Impact:
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DoS
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Where:
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From local network
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Solution Status:
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Vendor Patch
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| Software: | F-Secure Anti-Virus for Microsoft Exchange 6.x
F-Secure Internet Gatekeeper 6.x
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Secunia CVSS-2 Score:
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Available in Secunia business solutions 
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| Advisory Content (Page 1 of 3) | [ 1 ] [ 2 ] [ 3 ] | |
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Description:
A vulnerability has been reported in F-Secure Internet Gatekeeper and F-Secure Anti-Virus for Microsoft Exchange, which can be exploited by malicious people to cause a DoS (Denial of Service).
The vulnerability is caused due to an input validation error within the exception handling in the F-Secure Content Scanner Server component. This can be exploited to crash a process ("fsavsd.exe") in the component via specially crafted packets.
NOTE: The process is reportedly started automatically within 30 to 40 seconds by a watchdog service.
Change Page:
[ 1 ] [ 2 ] [ 3 ]
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About this Secunia Advisory
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Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
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