Message-ID: <EE499D69B3D0714590B6FE9762B0461104BE557386@emb01.unity.local>
Date: Tue, 12 Oct 2010 17:15:16 -0500
From: ZDI Disclosures <zdi-disclosures@...pingpoint.com>
To: "'Full Disclosure (full-disclosure@...ts.grok.org.uk)'"
	<full-disclosure@...ts.grok.org.uk>,
	"'Bugtraq (bugtraq@...urityfocus.com)'" <bugtraq@...urityfocus.com>
Subject: ZDI-10-203: Oracle Sun Java ICC Profile Unicode
 Description Remote Code Execution Vulnerability

ZDI-10-203: Oracle Sun Java ICC Profile Unicode Description Remote Code Execution Vulnerability
http://www.zerodayinitiative.com/advisories/ZDI-10-203
October 12, 2010

-- CVE ID:
CVE-2010-3571

-- CVSS:
9, (AV:N/AC:L/Au:N/C:P/I:P/A:C)

-- 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 10577.
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 Oracle's Java Runtime Environment. User
interaction is required to exploit this vulnerability in that the target
must visit a malicious page.

The specific flaw exists within the implementation of the color profile
parser. When processing a particular Tag structure out of a color
profile, the parser will read a 32-bit integer and use it to calculate
the size for a memory allocation. Due to the result being larger than 32
bits, an integer overflow will occur. This will lead to code execution
under the context of the application.

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

http://www.oracle.com/technetwork/topics/security/javacpuoct2010-176258.html

-- Disclosure Timeline:
2010-06-30 - Vulnerability reported to vendor
2010-10-12 - Coordinated public release of advisory

-- Credit:
This vulnerability was discovered by:
    * Intevydis http://intevydis.com

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