Secunia Security Advisory - A vulnerability has been reported in wvWare wv2 Library, which potentially can be exploited by malicious people to compromise an application using the library.
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TITLE:
wvWare wv2 Library Integer Overflow Vulnerability
SECUNIA ADVISORY ID:
SA20665
VERIFY ADVISORY:
http://secunia.com/advisories/20665/
CRITICAL:
Moderately critical
IMPACT:
System access
WHERE:
>From remote
SOFTWARE:
wv2 0.x
http://secunia.com/product/10492/
DESCRIPTION:
A vulnerability has been reported in wvWare wv2 Library, which
potentially can be exploited by malicious people to compromise an
application using the library.
The vulnerability is caused due to an integer overflow error in
"word_helper.h" when handling a Word document. This can be exploited
to cause a buffer overflow and may allow arbitrary code execution via
a specially crafted Word document.
The vulnerability has been reported in version 0.2.2. Prior versions
may also be affected.
SOLUTION:
Update to version 0.2.3.
http://sourceforge.net/project/showfiles.php?group_id=10501&package_id=68781
PROVIDED AND/OR DISCOVERED BY:
Reported by vendor.
ORIGINAL ADVISORY:
http://sourceforge.net/project/shownotes.php?release_id=424094&group_id=10501
http://wvware.cvs.sourceforge.net/wvware/wv2/src/word_helper.h?r1=1.17&r2=1.18
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