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Trend Micro OfficeScan CGI Module and Policy Server Buffer Overflows
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Secunia Advisory:
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SA29124
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Release Date:
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2008-02-28
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Last Update:
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2008-03-28
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Popularity:
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11,637 views
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Critical:
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Moderately critical
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Impact:
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DoS
System access
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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: | Trend Micro OfficeScan Corporate Edition 6.x
Trend Micro OfficeScan Corporate Edition 7.x
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Binary Analysis:
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BA390 :: Available for 1 Credit 
BA358 :: Available for 1 Credit
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Secunia CVSS-2 Score:
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Available in Secunia business solutions
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Subscribe:
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Instant alerts on relevant vulnerabilities
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| Advisory Content (Page 1 of 3) | [ 1 ] [ 2 ] [ 3 ] | |
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Description:
Luigi Auriemma has discovered some vulnerabilities in Trend Micro OfficeScan, which can be exploited by malicious people to cause a DoS (Denial of Service) or compromise a vulnerable system.
1) A boundary error in cgiChkMasterPwd.exe can be exploited to cause a stack-based buffer overflow via an HTTP request with a specially crafted, overly long "TMLogonEncrypted" parameter.
Successful exploitation allows execution of arbitrary code.
2) Boundary errors in PolicyServer.exe can be exploited to cause stack-based buffer overflows via an HTTP request to the cgiABLogon.exe CGI module with a specially crafted, overly long "pwd" parameter.
Successful exploitation allows execution of arbitrary code but requires that the Trend Micro Policy Server for Cisco NAC is installed.
Other errors, e.g. NULL-pointer dereference errors in certain CGI modules when handling HTTP requests containing certain characters or with invalid "Content-Length" headers, have also been reported.
The vulnerabilities are confirmed in version 7.3 with Patch 3 build 1314. Other versions may also be affected.
Change Page:
[ 1 ] [ 2 ] [ 3 ]
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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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