Microsoft Internet Explorer VML record buffer overflow (HTML_VML_Heap_Overflow)

About this signature or vulnerability

Proventia Network IPS, Proventia Desktop, RealSecure Desktop, Proventia Network IDS, Proventia-G 1.1 and earlier, IBM Security Server Protection for Windows, Proventia Network MFS, RealSecure Server Sensor, RealSecure Network, BlackICE PC Protection, BlackICE Server Protection, Virtual Server Protection for Vmware, Proventia Server IPS for Linux technology:

This signature detects a heap overflow in a VML document.


Default risk level

High risk vulnerability  High

Sensors that have this signature

Proventia Network IPS: XPU 1.94, Proventia Desktop: 1950, RealSecure Desktop: eqa, Proventia Network IDS: XPU 24.55, Proventia-G 1.1 and earlier: XPU 24.55, IBM Security Server Protection for Windows: 2.1.14.2400, IBM Security Server Protection for Windows: 1.0.914.1950, Proventia Network MFS: XPU 1.94, RealSecure Server Sensor: XPU 24.55, RealSecure Network: XPU 24.55, BlackICE PC Protection: 3.6cqa, BlackICE Server Protection: 3.6.cqa, Virtual Server Protection for Vmware: 1.0, Proventia Server IPS for Linux technology: 1.94

Systems affected

Microsoft Internet Explorer: 6.0 SP1, Microsoft Internet Explorer: 5.01 SP4, Microsoft Windows 2000: SP4, Microsoft Windows 2003 Server: x64, Microsoft Windows XP: SP2, Microsoft Windows 2003 Server: Itanium, Microsoft Windows 2003 Server: SP1, Microsoft Windows XP: x64 Professional, Microsoft Windows 2003 Server: SP1 Itanium, Microsoft Internet Explorer: 7.0

Type

Unauthorized Access Attempt

Vulnerability description

Microsoft Internet Explorer is vulnerable to a heap-based buffer overflow in the Microsoft Windows implementation of the Vector Markup Language (VML). By creating a malicious HTML document containing specially-crafted VML records, a remote attacker could overflow a buffer and execute arbitrary code on the system with permissions of the victim, if the attacker could persuade the victim to open the malicious file. An attacker could exploit this vulnerability by hosting the file on a Web site or sending it to a victim as an email attachment.

How to remove this vulnerability

Apply the appropriate patch for your system, as listed in the latest Microsoft Security Bulletin. See References.

— OR —

Use Microsoft Automatic Update if it is supported by your operating system. The original bulletin issued by Microsoft has been superseded.

References

Microsoft Security Bulletin MS07-004
Vulnerability in Vector Markup Language Could Allow Remote Code Execution (929969)
http://www.microsoft.com/technet/security/bulletin/ms07-004.mspx

iDefense Labs PUBLIC ADVISORY: 01.09.07
Microsoft Windows VML Element Integer Overflow Vulnerability
https://labs.idefense.com/verisign/intelligence/2009/vulnerabilities/display.php?id=462

US-CERT Vulnerability Note VU#122084
Microsoft Internet Explorer VML buffer overflow
http://www.kb.cert.org/vuls/id/122084

Microsoft Security Bulletin MS07-050
Vulnerability in Vector Markup Language Could Allow Remote Code Execution (938127)
http://www.microsoft.com/technet/security/bulletin/ms07-050.mspx

Microsoft Security Bulletin MS08-052
Vulnerabilities in GDI+ Could Allow Remote Code Execution (954593)
http://www.microsoft.com/technet/security/Bulletin/MS08-052.mspx

Microsoft Security Bulletin MS09-004
Vulnerability in Microsoft SQL Server Could Allow Remote Code Execution (959420)
http://www.microsoft.com/technet/security/Bulletin/MS09-004.mspx

Microsoft Security Bulletin MS09-017
Vulnerabilities in Microsoft Office PowerPoint Could Allow Remote Code Execution (967340)
http://www.microsoft.com/technet/security/bulletin/ms09-017.mspx

Microsoft Security Bulletin MS09-062
Vulnerabilities in GDI+ Could Allow Remote Code Execution (957488)
http://www.microsoft.com/technet/security/bulletin/ms09-062.mspx

Microsoft Security Bulletin MS10-003
Vulnerability in Microsoft Office (MSO) Could Allow Remote Code Execution (978214)
http://www.microsoft.com/technet/security/bulletin/ms10-003.mspx

Microsoft Security Bulletin MS10-004
Vulnerabilities in Microsoft Office PowerPoint Could Allow Remote Code Execution (975416)
http://www.microsoft.com/technet/security/bulletin/ms10-004.mspx

Microsoft Security Bulletin MS10-028
Vulnerabilities in Microsoft Visio Could Allow Remote Code Execution (980094)
http://www.microsoft.com/technet/security/bulletin/ms10-028.mspx

Microsoft Security Bulletin MS10-036
Vulnerabilities in COM validation in Microsoft Office Could Allow Remote Code Execution (983235
http://www.microsoft.com/technet/security/bulletin/ms10-036.mspx

Microsoft Security Bulletin MS10-056
Vulnerabilities in Microsoft Office Word Could Allow Remote Code Execution (2269638)
http://www.microsoft.com/technet/security/bulletin/ms10-056.mspx

Microsoft Security Bulletin MS10-057
Vulnerability in Microsoft Office Excel Could Allow Remote Code Execution (2269707)
http://www.microsoft.com/technet/security/bulletin/ms10-057.mspx

Microsoft Security Bulletin MS10-079
Vulnerabilities in Microsoft Word Could Allow Remote Code Execution (2293194)
http://www.microsoft.com/technet/security/bulletin/ms10-079.mspx

Microsoft Security Bulletin MS10-087
Vulnerabilities in Microsoft Office Could Allow Remote Code Execution (2423930)
http://www.microsoft.com/technet/security/bulletin/ms10-087.mspx

Microsoft Security Bulletin MS10-105
Vulnerabilities in Microsoft Office Graphics Filters Could Allow for Remote Code Execution (968095)
http://www.microsoft.com/technet/security/bulletin/ms10-105.mspx

Microsoft Security Bulletin MS11-008
Vulnerabilities in Microsoft Visio Could Allow Remote Code Execution (2451879)
http://www.microsoft.com/technet/security/bulletin/ms11-008.mspx

Microsoft Security Bulletin MS11-029
Vulnerability in GDI+ Could Allow Remote Code Execution (2489979)
http://www.microsoft.com/technet/security/bulletin/ms11-029.mspx

Microsoft Security Bulletin MS11-021
Vulnerabilities in Microsoft Excel Could Allow Remote Code Execution (2489279)
http://www.microsoft.com/technet/security/bulletin/ms11-021.mspx

Microsoft Security Bulletin MS11-023
Vulnerabilities in Microsoft Office Could Allow Remote Code Execution (2489293)
http://www.microsoft.com/technet/security/bulletin/ms11-023.mspx

Microsoft Security Bulletin MS11-045
Vulnerabilities in Microsoft Excel Could Allow Remote Code Execution (2537146)
http://www.microsoft.com/technet/security/bulletin/ms11-045.mspx

Microsoft Security Bulletin MS11-049
Vulnerability in the Microsoft XML Editor Could Allow Information Disclosure (2543893)
http://www.microsoft.com/technet/security/bulletin/ms11-049.mspx

Microsoft Security Bulletin MS11-060
Vulnerabilities in Microsoft Visio Could Allow Remote Code Execution (2560978)
http://www.microsoft.com/technet/security/bulletin/ms11-060.mspx

Microsoft Security Bulletin MS11-072
Vulnerabilities in Microsoft Excel Could Allow Remote Code Execution (2587505)
http://www.microsoft.com/technet/security/bulletin/ms11-072.mspx

Microsoft Security Bulletin MS11-072
Vulnerabilities in Microsoft Excel Could Allow Remote Code Execution (2587505)
http://www.microsoft.com/technet/security/bulletin/ms11-072.mspx

Microsoft Security Bulletin MS11-072
Vulnerabilities in Microsoft Excel Could Allow Remote Code Execution (2587505)
http://www.microsoft.com/technet/security/bulletin/ms11-072.mspx

Microsoft Security Bulletin MS11-096
Vulnerability in Microsoft Excel Could Allow Remote Code Execution (2640241)
http://technet.microsoft.com/en-us/security/bulletin/MS11-096

Microsoft Security Bulletin MS11-096
Vulnerability in Microsoft Excel Could Allow Remote Code Execution (2640241)
http://technet.microsoft.com/en-us/security/bulletin/MS11-096

Microsoft Security Bulletin MS11-096
Vulnerability in Microsoft Excel Could Allow Remote Code Execution (2640241)
http://technet.microsoft.com/en-us/security/bulletin/MS11-096

ISS X-Force
Microsoft Internet Explorer VML record buffer overflow
http://www.iss.net/security_center/static/31287.php

CVE
CVE-2007-0024
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-0024