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Zenturi ProgramChecker ActiveX Components ActiveX Controls Buffer Overflows
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Secunia Advisory:
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SA25473
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Release Date:
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2007-05-30
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Last Update:
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2007-07-27
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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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Unpatched
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| Software: | Zenturi ProgramChecker 1.x
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| | CVE reference: | CVE-2007-2987 (Secunia mirror)
CVE-2007-3984 (Secunia mirror)
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This advisory is currently marked as unpatched!
- Companies can be alerted when a patch is released! |
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Description:
Will Dormann has reported some vulnerabilities in Zenturi ProgramChecker, which can be exploited by malicious people to compromise a user's system.
The vulnerabilities are caused due to boundary errors within the Zenturi ProgramChecker ActiveX Components (sasatl.dll) ActiveX controls when handling certain methods or properties (e.g. "DebugMsgLog()", "DoFileProperties()", "Scan()"). These can be exploited to cause buffer overflows when e.g. a user visits a malicious website.
Successful exploitation allows execution of arbitrary code.
Solution:
Set the kill-bit for the affected ActiveX control.
Provided and/or discovered by:
Will Dormann, CERT/CC
Changelog:
2007-06-04: Updated "Description" section.
2007-06-11: Added CVE reference.
2007-07-24: Added "Scan()" method in the "Description" section based on information from shinnai.
2007-07-27: Added CVE reference.
Original Advisory:
US-CERT VU#603529:
http://www.kb.cert.org/vuls/id/603529
Other References:
http://milw0rm.com/exploits/4214
Extended Solution:
The "Extended Solution" section is available for Secunia customers only. Request a trial and get access to the Secunia Customer Area and Extended Secunia advisories.
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Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
Secunia collects, validates, and verifies all vulnerability reports issued by security research groups, vendors, and others.
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1 Related Secunia Security Advisories
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1. Zenturi ProgramChecker ActiveX Components ActiveX Control Insecure Methods
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