diff options
Diffstat (limited to 'libavcodec/wmaprodec.c')
| -rw-r--r-- | libavcodec/wmaprodec.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavcodec/wmaprodec.c b/libavcodec/wmaprodec.c index 302f58a483..d3bd3816fa 100644 --- a/libavcodec/wmaprodec.c +++ b/libavcodec/wmaprodec.c @@ -436,7 +436,8 @@ static av_cold int decode_init(AVCodecContext *avctx) for (x = 0; x < num_possible_block_sizes; x++) { int v = 0; while (s->sfb_offsets[x][v + 1] << x < offset) - ++v; + if (++v >= MAX_BANDS) + return AVERROR_INVALIDDATA; s->sf_offsets[i][x][b] = v; } } |