diff options
Diffstat (limited to 'libavcodec/indeo3.c')
| -rw-r--r-- | libavcodec/indeo3.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libavcodec/indeo3.c b/libavcodec/indeo3.c index eea27f927c..d041be75ee 100644 --- a/libavcodec/indeo3.c +++ b/libavcodec/indeo3.c @@ -252,6 +252,10 @@ static void iv_Decode_Chunk(Indeo3DecodeContext *s, if(cmd == 0) { strip++; + if(strip >= strip_tbl + FF_ARRAY_ELEMS(strip_tbl)) { + av_log(s->avctx, AV_LOG_WARNING, "out of range strip\n"); + break; + } memcpy(strip, strip-1, sizeof(*strip)); strip->split_flag = 1; strip->split_direction = 0; @@ -259,6 +263,10 @@ static void iv_Decode_Chunk(Indeo3DecodeContext *s, continue; } else if(cmd == 1) { strip++; + if(strip >= strip_tbl + FF_ARRAY_ELEMS(strip_tbl)) { + av_log(s->avctx, AV_LOG_WARNING, "out of range strip\n"); + break; + } memcpy(strip, strip-1, sizeof(*strip)); strip->split_flag = 1; strip->split_direction = 1; |