Internet Explorer XML Processing Memory Corruption [Pericolo elevato]

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Internet Explorer XML Processing Memory Corruption
Secunia Advisory: SA33089

Release Date: 2008-12-10


Critical: Extremely critical
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Impact: System access
Where: From remote
Solution Status: Unpatched

Software: Microsoft Internet Explorer 7.x




Description:
A vulnerability has been discovered in Internet Explorer, which can be exploited by malicious people to compromise a user's system.

The vulnerability is caused due to an error when processing XML tags and can be exploited to dereference freed memory via a specially crafted HTML document.

Successful exploitation allows execution of arbitrary code.

NOTE: Reportedly, the vulnerability is currently being actively exploited.

The vulnerability is confirmed in Internet Explorer 7 on a fully patched Windows XP SP3. Other versions may also be affected.

Solution:
Do not browse untrusted websites or follow untrusted links.


Bollettino Sicurezza


Soluzione:Usate Firefox 3.0.4 ;)
 
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