// For flags

CVE-2008-4255

Microsoft Animation ActiveX Control Malformed AVI Parsing Code Execution Vulnerability

Severity Score

9.3
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

2
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Heap-based buffer overflow in mscomct2.ocx (aka Windows Common ActiveX control or Microsoft Animation ActiveX control) in Microsoft Visual Basic 6.0, Visual Studio .NET 2002 SP1 and 2003 SP1, Visual FoxPro 8.0 SP1 and 9.0 SP1 and SP2, and Office Project 2003 SP3 and 2007 Gold and SP1 allows remote attackers to execute arbitrary code via an AVI file with a crafted stream length, which triggers an "allocation error" and memory corruption, aka "Windows Common AVI Parsing Overflow Vulnerability."

Un desbordamiento de búfer en la región heap de la memoria en el archivo mscomct2.ocx (también se conoce como control ActiveX de Windows Common o control ActiveX de Microsoft Animation) en Visual Basic versión 6.0, Visual Studio .NET 2002 SP1 y 2003 SP1, Visual FoxPro versiones 8.0 SP1 y 9.0 SP1 y SP2, y Office Project 2003 SP3 y 2007 Gold y SP1, de Microsoft, permite a atacantes remotos ejecutar código arbitrario por medio de un archivo AVI con una longitud de secuencia diseñada, lo que desencadena un "allocation error" y corrupción de memoria, también se conoce como "Windows Common AVI Parsing Overflow Vulnerability."

This vulnerability allows remote attackers to execute arbitrary code through vulnerable installations of Microsoft Internet Explorer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page.
The specific flaw exists within the Microsoft Animation ActiveX control MSCOMCT2.OCX. When parsing a malformed AVI file through this control an exploitable heap corruption can occur. As the AVI file can be loaded over a UNC path this issue is remotely exploitable and can result in arbitrary code execution under the context of the current user.

*Credits: CHkr_D591
CVSS Scores
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2008-09-25 CVE Reserved
  • 2008-12-09 CVE Published
  • 2008-12-12 First Exploit
  • 2024-08-07 CVE Updated
  • 2024-10-06 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Microsoft
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Office Frontpage
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2002
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sp3
Affected
Microsoft
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Project
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2003
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sp3
Affected
Microsoft
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Project
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2007
Search vendor "Microsoft" for product "Project" and version "2007"
-
Affected
Microsoft
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Project
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2007
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sp1
Affected
Microsoft
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Visual Basic
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6.0
Search vendor "Microsoft" for product "Visual Basic" and version "6.0"
runtime_extended_files
Affected
Microsoft
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Visual Foxpro
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8.0
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sp1
Affected
Microsoft
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Visual Foxpro
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9.0
Search vendor "Microsoft" for product "Visual Foxpro" and version "9.0"
sp1
Affected
Microsoft
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Visual Foxpro
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9.0
Search vendor "Microsoft" for product "Visual Foxpro" and version "9.0"
sp2
Affected
Microsoft
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Visual Studio .net
Search vendor "Microsoft" for product "Visual Studio .net"
2002
Search vendor "Microsoft" for product "Visual Studio .net" and version "2002"
sp1
Affected
Microsoft
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Visual Studio .net
Search vendor "Microsoft" for product "Visual Studio .net"
2003
Search vendor "Microsoft" for product "Visual Studio .net" and version "2003"
sp1
Affected