// For flags

CVE-2008-1083

Microsoft GDI WMF Parsing Heap Overflow Vulnerability

Severity Score

8.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

3
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

Heap-based buffer overflow in the CreateDIBPatternBrushPt function in GDI in Microsoft Windows 2000 SP4, XP SP2, Server 2003 SP1 and SP2, Vista, and Server 2008 allows remote attackers to execute arbitrary code via an EMF or WMF image file with a malformed header that triggers an integer overflow, aka "GDI Heap Overflow Vulnerability."

Desbordamiento de búfer basado en memoria dinámica en la función CreateDIBPatternBrushPt en GDI en Microsoft Windows 2000 SP4, XP SP2, Server 2003 SP1 y SP2, Vista y Server 2008 permite a atacantes remotos ejecutar código arbitrario a través de un archivo de imagen EMF o WMF con una cabezera mal formada que desencadena un desbordamiento de entero, vulnerabilidad también conocida como "GDI Heap Overflow Vulnerability".

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Microsoft Windows. User interaction is required in that a user must open a malicious file or visit a malicious web page.
The specific flaw exists within the parsing of malformed WMF files. A vulnerability exists in the GDI funcion CreateDIBPatternBrushPt used when processing WMF files. Due to a mis-calculation of user data a heap chunk can be under-allocated and later used resulting in a heap overflow. Successful exploitation can result in system compromise under the credentials of the currently logged in user.

*Credits: Sebastian Apelt (webmaster@buzzworld.org)
CVSS Scores
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
None
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2008-02-28 CVE Reserved
  • 2008-04-08 CVE Published
  • 2008-10-02 First Exploit
  • 2024-09-10 EPSS Updated
  • 2024-10-15 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
  • CWE-190: Integer Overflow or Wraparound
CAPEC
References (21)
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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Windows 2000
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*sp4
Affected
Microsoft
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Windows 2003 Server
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*x64
Affected
Microsoft
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Windows 2003 Server
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*sp1
Affected
Microsoft
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Windows 2003 Server
Search vendor "Microsoft" for product "Windows 2003 Server"
*sp1, itanium
Affected
Microsoft
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Windows 2003 Server
Search vendor "Microsoft" for product "Windows 2003 Server"
*sp2
Affected
Microsoft
Search vendor "Microsoft"
Windows 2003 Server
Search vendor "Microsoft" for product "Windows 2003 Server"
*sp2, itanium
Affected
Microsoft
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Windows 2003 Server
Search vendor "Microsoft" for product "Windows 2003 Server"
*sp2, x64
Affected
Microsoft
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Windows Server 2008
Search vendor "Microsoft" for product "Windows Server 2008"
-itanium
Affected
Microsoft
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Windows Server 2008
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-x64
Affected
Microsoft
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Windows Vista
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*-
Affected
Microsoft
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Windows Vista
Search vendor "Microsoft" for product "Windows Vista"
*x64
Affected
Microsoft
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Windows Vista
Search vendor "Microsoft" for product "Windows Vista"
-sp1
Affected
Microsoft
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Windows Xp
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*sp2
Affected