Secunia Security Advisory - Parvez Anwar has discovered two vulnerabilities in ISIS Papyrus AFP Viewer, which can be exploited by malicious people to compromise a user's system.
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Q1 Factsheets released:
http://secunia.com/resources/factsheets/2011_vendor/
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TITLE:
ISIS Papyrus AFP Viewer ActiveX Control Buffer Overflow
Vulnerabilities
SECUNIA ADVISORY ID:
SA43349
VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/43349/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=43349
RELEASE DATE:
2011-04-13
DISCUSS ADVISORY:
http://secunia.com/advisories/43349/#comments
AVAILABLE ON SITE AND IN CUSTOMER AREA:
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* Criticality Level
* Impact
* Where
* Solution Status
* Operating System / Software
* CVE Reference(s)
http://secunia.com/advisories/43349/
ONLY AVAILABLE IN CUSTOMER AREA:
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https://ca.secunia.com/?page=viewadvisory&vuln_id=43349
ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
* AUTOMATED SCANNING
http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/
DESCRIPTION:
Parvez Anwar has discovered two vulnerabilities in ISIS Papyrus AFP
Viewer, which can be exploited by malicious people to compromise a
user's system.
1) A boundary error in the "npax" ActiveX control (activexpav31.dll)
when processing the "FileReLoad()" method can be exploited to cause a
stack-based buffer overflow via an overly long string (greater than
256 characters) passed to the method.
2) A boundary error in the "npax" ActiveX control (activexpav31.dll)
when processing the "SelectRegion()" method can be exploited to cause
a stack-based buffer overflow via an overly long string (greater than
256 characters) passed to the method.
Successful exploitation of these vulnerabilities allows execution of
arbitrary code.
The vulnerabilities are confirmed in version 7.1.1.10150. Other
versions may also be affected.
SOLUTION:
Update to version 7.02.0.11090.
PROVIDED AND/OR DISCOVERED BY:
Parvez Anwar via Secunia.
OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
EXPLOIT:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
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