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VLC Media Player SWF Video Decoding Use-After-Free Vulnerability

Last Update Date: 13 Dec 2012 10:31 Release Date: 13 Dec 2012 4327 Views

RISK: High Risk

TYPE: Clients - Audio & Video

TYPE: Audio & Video

A vulnerability has been identified in VLC Media Player, which can be exploited by malicious people to potentially compromise a user's system.

 

The vulnerability is caused due to a use-after-free error when releasing a picture object during video decoding of Flash (SWF) files. This can be exploited to reference an object's callback function pointer from already freed memory.

 

Successful exploitation may allow execution of arbitrary code.

 

Note: Vendor patch is currently unavailable.


Impact

  • Remote Code Execution

System / Technologies affected

  • VLC Media Player 2.x

Solutions

  • Note: Vendor patch is currently unavailable.

Vulnerability Identifier

  • No CVE information is available

Source


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