Advisory Details

February 10th, 2015

Microsoft Internet Explorer UnitValueProperty Uninitialized Pointer Remote Code Execution Vulnerability

CVE ID	CVE-2015-0053
CVSS SCORE	6.8, AV:N/AC:M/Au:N/C:P/I:P/A:P
AFFECTED VENDORS	Microsoft
AFFECTED PRODUCTS	Internet Explorer
TREND MICRO CUSTOMER PROTECTION	Trend Micro TippingPoint IPS customers are protected against this vulnerability by Digital Vaccine protection filter ID ['17074']. For further product information on the TippingPoint IPS: http://www.tippingpoint.com
VULNERABILITY DETAILS	This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Microsoft Internet Explorer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The vulnerability relates to how Internet Explorer handles certain properties of DOM objects. By performing certain actions in script an attacker can cause a property to have an invalid value. When Internet Explorer attempts to read back the property's value, Internet Explorer uses an uninitialized value in memory as a pointer. An attacker can leverage this vulnerability to execute code under the context of the current process.
ADDITIONAL DETAILS	Microsoft has issued an update to correct this vulnerability. More details can be found at: https://technet.microsoft.com/library/security/MS15-009
DISCLOSURE TIMELINE	2014-11-19 - Vulnerability reported to vendor 2015-02-10 - Coordinated public release of advisory
CREDIT	SkyLined

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