Multiple heap-based buffer overflows in VideoLAN VLC media player before 2.0.1 allow remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted Real RTSP stream.
Integer overflow in the ReadRealIndex function in real.c in the Real demuxer plugin in VideoLAN VLC media player 0.9.0 through 0.9.7 allows remote attackers to execute arbitrary code via a malformed RealMedia (.rm) file that triggers a heap-based buffer overflow.