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SonicWALL SSL VPN ActiveX Controls Multiple Vulnerabilities
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Secunia Advisory:
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SA27469
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Release Date:
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2007-11-02
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Last Update:
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2007-11-06
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Popularity:
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9,394 views
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Critical:
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Highly critical
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Impact:
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Manipulation of data
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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| OS: | SonicWALL SSL-VPN 200 2.x
SonicWALL SSL-VPN 2000 2.x
SonicWALL SSL-VPN 4000 2.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:
Some vulnerabilities have been reported in SonicWALL SSL VPN, which can be exploited by malicious people to delete arbitrary files or to compromise a user's system.
1) Boundary errors within the NetExtender NELaunchCtrl ActiveX control when handling arguments passed to certain methods (e.g. "AddRouteEntry()", "serverAddress()", "sessionId()", "clientIPLower()", "clientIPHigher()", "userName()", "domainName()", and "dnsSuffix()") can be exploited to cause buffer overflows when a user e.g. visits a malicious website.
2) The WebCacheCleaner ActiveX control includes the insecure method "FileDelete()", which can be exploited to delete arbitrary files.
The vulnerabilities are reported in WebCacheCleaner ActiveX control version 1.3.0.3 and NeLaunchCtrl ActiveX control version 2.1.0.49. 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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