ZDI-09-078: Sun Java Runtime AWT setDifflCM Stack Overflow Vulnerability
http://www.zerodayinitiative.com/advisories/ZDI-09-078 
November 4, 2009

-- Affected Vendors:
Sun Microsystems

-- Affected Products:
Sun Microsystems Java Runtime

-- TippingPoint(TM) IPS Customer Protection:
TippingPoint IPS customers have been protected against this
vulnerability by Digital Vaccine protection filter ID 8404. 
For further product information on the TippingPoint IPS, visit:

http://www.tippingpoint.com 

-- Vulnerability Details:
This vulnerability allows remote attackers to execute arbitrary code on
vulnerable installations of Sun Java Runtime Environment. User
interaction is required to exploit this vulnerability in that the target
must visit a malicious page.

The specific flaw exists in the processing of arguments to the
setDiffICM AWT library function. Due to the lack of bounds checking on
one of the parameters to the function a stack overflow can occur.
Successful exploitation of this vulnerability can lead to remote system
compromise under the credentials of the currently logged in user.

-- Vendor Response:
Sun Microsystems has issued an update to correct this vulnerability. More
details can be found at:

http://sunsolve.sun.com/search/document.do?assetkey=1-66-270474-1 

-- Disclosure Timeline:
2009-08-14 - Vulnerability reported to vendor
2009-11-04 - Coordinated public release of advisory

-- Credit:
This vulnerability was discovered by:
* Peter Vreugdenhil ( http://vreugdenhilresearch.nl ) 

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