Secunia Security Advisory - Some vulnerabilities have been reported in Qt, which can be exploited by malicious people to disclose sensitive information, bypass certain security restrictions, or compromise a user's system.
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TITLE:
Qt WebKit Multiple Vulnerabilities
SECUNIA ADVISORY ID:
SA37396
VERIFY ADVISORY:
http://secunia.com/advisories/37396/
DESCRIPTION:
Some vulnerabilities have been reported in Qt, which can be exploited
by malicious people to disclose sensitive information, bypass certain
security restrictions, or compromise a user's system.
1) Various errors within the browser and JavaScript engine can
potentially exploited to e.g. execute arbitrary code by e.g. tricking
a user into opening specially crafted websites in an application using
the library.
For more information:
SA35379
SA35056
SA35758
2) Some errors within the processing of XSL stylesheets can be
exploited to e.g. read files from other security zones, including the
user's system.
For more information:
SA35379
SOLUTION:
Update to version 4.5.3.
ORIGINAL ADVISORY:
http://trac.webkit.org/changeset/41854
http://trac.webkit.org/changeset/43590
http://trac.webkit.org/changeset/43595
http://trac.webkit.org/changeset/42532
http://trac.webkit.org/changeset/36918
http://trac.webkit.org/changeset/34533
http://trac.webkit.org/changeset/41568
http://trac.webkit.org/changeset/44799
http://trac.webkit.org/changeset/42081
http://trac.webkit.org/changeset/34534
OTHER REFERENCES:
SA35056:
http://secunia.com/advisories/35056/
SA35379:
http://secunia.com/advisories/35379/
SA35758:
http://secunia.com/advisories/35758/
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