The av_reallocp_array function in libavutil/mem.c in FFmpeg before 2.0.1 has an unspecified impact and remote vectors related to a "wrong return code" and a resultant NULL pointer dereference. http://cwe.mitre.org/data/definitions/476.html
"CWE-476: NULL Pointer Dereference"
Publication date: Sat, 23 Nov 2013 23:55:00 +0000