#VU1242 Buffer overflow in Microsoft Internet Explorer - CVE-2007-0024

Description

The vulnerability allows a remote user to execute arbitrary code on the target system.

The vulnerability exists due to boundary error in Vgx.dll library when handling Vector Markup Language (VML) tags. A remote attacker can create a specially crafted web page, trick the victim into opening it and execute arbitrary code with privileges of the current user.

Successful exploitation of the vulnerability results in compromise of vulnerable system.

Note: this vulnerability is being actively exploited.

Remediation

• Internet Explorer 5.01 Service Pack 4 on Microsoft Windows 2000 Service Pack 4 — Download the update
• Internet Explorer 6 Service Pack 1 on Microsoft Windows 2000 Service Pack 4 — Download the update
• Windows Internet Explorer 7 on Microsoft Windows XP Service Pack 2 — Download the update
• Windows Internet Explorer 7 on Microsoft Windows XP Professional x64 Edition and Microsoft Windows XP Professional x64 Edition Service Pack 2 — Download the update
• Windows Internet Explorer 7 on Microsoft Windows Server 2003 Service Pack 1 and Microsoft Windows Server 2003 Service Pack 2 — Download the update
• Windows Internet Explorer 7 on Microsoft Windows Server 2003 with SP1 for Itanium-based Systems and Microsoft Windows Server 2003 with SP2 for Itanium-based Systems — Download the update
• Windows Internet Explorer 7 on Microsoft Windows Server 2003 x64 Edition and Microsoft Windows Server 2003 x64 Edition Service Pack 2 — Download the update

External links

• https://technet.microsoft.com/en-us/library/security/ms07-004.aspx
• http://www.kb.cert.org/vuls/id/122084