// For flags

CVE-2014-4060

Microsoft Windows Media Center CSyncBasePlayer Use-After-Free Remote Code Execution Vulnerability

Severity Score

6.8
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Use-after-free vulnerability in MCPlayer.dll in Microsoft Windows Media Center TV Pack for Windows Vista, Windows 7 SP1, and Windows Media Center for Windows 8 and 8.1 allows remote attackers to execute arbitrary code via a crafted Office document that triggers deletion of a CSyncBasePlayer object, aka "CSyncBasePlayer Use After Free Vulnerability."

Vulnerabilidad de uso después de liberación en MCPlayer.dll en Microsoft Windows Media Center TV Pack para Windows Vista, Windows 7 SP1, y Windows Media Center para Windows 8 y 8.1 permite a atacantes remotos ejecutar código arbitrario a través de un documento Office manipulado que provoca la eliminación de un objeto CSyncBasePlayer, también conocido como 'vulnerabilidad de uso después de liberación de CSyncBasePlayer.'

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Microsoft Windows Media Center. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within Microsoft Windows Media Center. By providing a specially crafted Office document, it is possible to corrupt certain allocations that lead to memory corruption. An attacker could leverage this to execute arbitrary code in the context of the current process.

*Credits: Alisa Esage (@alisaesage)
CVSS Scores
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2014-06-12 CVE Reserved
  • 2014-08-12 CVE Published
  • 2024-08-06 CVE Updated
  • 2024-08-10 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-416: Use After Free
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Microsoft
Search vendor "Microsoft"
Windows Media Center
Search vendor "Microsoft" for product "Windows Media Center"
--
Affected
in Microsoft
Search vendor "Microsoft"
Windows 8
Search vendor "Microsoft" for product "Windows 8"
-professional
Safe
Microsoft
Search vendor "Microsoft"
Windows Media Center
Search vendor "Microsoft" for product "Windows Media Center"
--
Affected
in Microsoft
Search vendor "Microsoft"
Windows 8.1
Search vendor "Microsoft" for product "Windows 8.1"
-professional
Safe
Microsoft
Search vendor "Microsoft"
Windows Media Center Tv Pack
Search vendor "Microsoft" for product "Windows Media Center Tv Pack"
--
Affected
in Microsoft
Search vendor "Microsoft"
Windows 7
Search vendor "Microsoft" for product "Windows 7"
-sp1, enterprise
Safe
Microsoft
Search vendor "Microsoft"
Windows Media Center Tv Pack
Search vendor "Microsoft" for product "Windows Media Center Tv Pack"
--
Affected
in Microsoft
Search vendor "Microsoft"
Windows 7
Search vendor "Microsoft" for product "Windows 7"
-sp1, enterprise_kn
Safe
Microsoft
Search vendor "Microsoft"
Windows Media Center Tv Pack
Search vendor "Microsoft" for product "Windows Media Center Tv Pack"
--
Affected
in Microsoft
Search vendor "Microsoft"
Windows 7
Search vendor "Microsoft" for product "Windows 7"
-sp1, enterprise_n
Safe
Microsoft
Search vendor "Microsoft"
Windows Media Center Tv Pack
Search vendor "Microsoft" for product "Windows Media Center Tv Pack"
--
Affected
in Microsoft
Search vendor "Microsoft"
Windows 7
Search vendor "Microsoft" for product "Windows 7"
-sp1, home_premium
Safe
Microsoft
Search vendor "Microsoft"
Windows Media Center Tv Pack
Search vendor "Microsoft" for product "Windows Media Center Tv Pack"
--
Affected
in Microsoft
Search vendor "Microsoft"
Windows 7
Search vendor "Microsoft" for product "Windows 7"
-sp1, home_premium_kn
Safe
Microsoft
Search vendor "Microsoft"
Windows Media Center Tv Pack
Search vendor "Microsoft" for product "Windows Media Center Tv Pack"
--
Affected
in Microsoft
Search vendor "Microsoft"
Windows 7
Search vendor "Microsoft" for product "Windows 7"
-sp1, home_premium_n
Safe
Microsoft
Search vendor "Microsoft"
Windows Media Center Tv Pack
Search vendor "Microsoft" for product "Windows Media Center Tv Pack"
--
Affected
in Microsoft
Search vendor "Microsoft"
Windows 7
Search vendor "Microsoft" for product "Windows 7"
-sp1, professional
Safe
Microsoft
Search vendor "Microsoft"
Windows Media Center Tv Pack
Search vendor "Microsoft" for product "Windows Media Center Tv Pack"
--
Affected
in Microsoft
Search vendor "Microsoft"
Windows 7
Search vendor "Microsoft" for product "Windows 7"
-sp1, professional_kn
Safe
Microsoft
Search vendor "Microsoft"
Windows Media Center Tv Pack
Search vendor "Microsoft" for product "Windows Media Center Tv Pack"
--
Affected
in Microsoft
Search vendor "Microsoft"
Windows 7
Search vendor "Microsoft" for product "Windows 7"
-sp1, professional_n
Safe
Microsoft
Search vendor "Microsoft"
Windows Media Center Tv Pack
Search vendor "Microsoft" for product "Windows Media Center Tv Pack"
--
Affected
in Microsoft
Search vendor "Microsoft"
Windows 7
Search vendor "Microsoft" for product "Windows 7"
-sp1, ultimate
Safe
Microsoft
Search vendor "Microsoft"
Windows Media Center Tv Pack
Search vendor "Microsoft" for product "Windows Media Center Tv Pack"
--
Affected
in Microsoft
Search vendor "Microsoft"
Windows 7
Search vendor "Microsoft" for product "Windows 7"
-sp1, ultimate_kn
Safe
Microsoft
Search vendor "Microsoft"
Windows Media Center Tv Pack
Search vendor "Microsoft" for product "Windows Media Center Tv Pack"
--
Affected
in Microsoft
Search vendor "Microsoft"
Windows 7
Search vendor "Microsoft" for product "Windows 7"
-sp1, ultimate_n
Safe
Microsoft
Search vendor "Microsoft"
Windows Media Center Tv Pack
Search vendor "Microsoft" for product "Windows Media Center Tv Pack"
--
Affected
in Microsoft
Search vendor "Microsoft"
Windows Vista
Search vendor "Microsoft" for product "Windows Vista"
*-
Safe