6.8

CVE-2014-4060

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."

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
MicrosoftWindows Media Center Version-
   MicrosoftWindows 8 Version- SwEditionprofessional
   MicrosoftWindows 8.1 Version- SwEditionprofessional
MicrosoftWindows Media Center Tv Pack Version-
   MicrosoftWindows 7 Version- Updatesp1 SwEditionenterprise
   MicrosoftWindows 7 Version- Updatesp1 SwEditionenterprise_kn
   MicrosoftWindows 7 Version- Updatesp1 SwEditionenterprise_n
   MicrosoftWindows 7 Version- Updatesp1 SwEditionhome_premium
   MicrosoftWindows 7 Version- Updatesp1 SwEditionhome_premium_kn
   MicrosoftWindows 7 Version- Updatesp1 SwEditionhome_premium_n
   MicrosoftWindows 7 Version- Updatesp1 SwEditionprofessional
   MicrosoftWindows 7 Version- Updatesp1 SwEditionprofessional_kn
   MicrosoftWindows 7 Version- Updatesp1 SwEditionprofessional_n
   MicrosoftWindows 7 Version- Updatesp1 SwEditionultimate
   MicrosoftWindows 7 Version- Updatesp1 SwEditionultimate_kn
   MicrosoftWindows 7 Version- Updatesp1 SwEditionultimate_n
   MicrosoftWindows Vista
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 16.01% 0.942
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.