Full Disclosure: Yahoo! JukeBox MediaGrid ActiveX Control AddBitmap() Buffer Overflow

From: Elazar Broad <elazar_at_hushmail.com>
Date: Sun, 03 Feb 2008 23:11:24 +0000

What:
mediagrid.dll version 2.2.2.56
{22FD7C0A-850C-4A53-9821-0B0915C96139}
Implements IObjectSafety

This control is used with the Yahoo! JukeBox application.

How:
The 2nd parameter of the AddBitmap() method is vulnerable to a
buffer overflow.

Fix:
No official fix known

Workaround:
Set the killbit for this control, see
http://support.microsoft.com/kb/240797

Exploit:
http://milw0rm.com/exploits/5052

--
Click for quotes on adjustable mortgages.
http://tagline.hushmail.com/fc/Ioyw6h4dOB3cb6dJ2dcFs51ffjQiUKtIWvCZi2vPoyRVHjiVujrapq/
Elazar
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Received on Feb 03 2008