[PCWorks] Opera Multiple Vulnerabilities

  • From: "Clint Hamilton-PCWorks Admin-OrpheusComputing.com & ComputersCustomBuilt.com" <PCWorks@xxxxxxxxxxxxxxxxxxxxxxxx>
  • To: "PCWorks@xxxxxxxxxxxxx" <pcworks@xxxxxxxxxxxxx>
  • Date: Fri, 4 Apr 2008 06:23:01 -0500

TITLE:
Opera Multiple Vulnerabilities

SECUNIA ADVISORY ID:
SA29662

VERIFY ADVISORY:
http://secunia.com/advisories/29662/

CRITICAL:
Highly critical

IMPACT:
System access

WHERE:
From remote

SOFTWARE:
Opera 9.x
http://secunia.com/product/10615/
Opera 5.x
http://secunia.com/product/82/
Opera 6.x
http://secunia.com/product/81/
Opera 7.x
http://secunia.com/product/761/
Opera 8.x
http://secunia.com/product/4932/

DESCRIPTION:
Some vulnerabilities have been reported in Opera, which 
potentially
can be exploited by malicious people to compromise a user's 
system.

1) An error when prompting the user to add a newsfeed can be
exploited to cause an invalid memory access via a specially 
crafted
newsfeed source.

2) An error exists in the processing of HTML CANVAS elements. 
This
can be exploited to cause a memory corruption via specially 
crafted
scaled pattern images.

Successful exploitation of the vulnerabilities may allow 
execution of
arbitrary code.

The vulnerabilities are reported in versions prior to 9.27.

SOLUTION:
Update to version 9.27.

ORIGINAL ADVISORY:
Opera:
http://www.opera.com/support/search/view/881/
http://www.opera.com/support/search/view/882/


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