VLC Media Player Real Demuxer File Handling Array Indexing Vulnerability

A vulnerability has been identified in VLC Media Player, which could be exploited by attackers to execute arbitrary code. This issue is caused by an array indexing error in the "Close()" and "DemuxAudioMethod1()" [modules/demux/real.c] functions within the Real demuxer when processing a Real Media file with a zero "i_subpackets" value, which could be exploited by attackers to crash an affected application or compromise a vulnerable system by convincing a user to open a malicious media file or to visit a specially crafted web page.