diff options
Diffstat (limited to 'libavformat/segafilm.c')
| -rw-r--r-- | libavformat/segafilm.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavformat/segafilm.c b/libavformat/segafilm.c index 068d432083..adf24759c6 100644 --- a/libavformat/segafilm.c +++ b/libavformat/segafilm.c @@ -214,6 +214,8 @@ static int film_read_header(AVFormatContext *s) film->sample_table[i].sample_offset = data_offset + AV_RB32(&scratch[0]); film->sample_table[i].sample_size = AV_RB32(&scratch[4]); + if (film->sample_table[i].sample_size > INT_MAX / 4) + return AVERROR_INVALIDDATA; if (AV_RB32(&scratch[8]) == 0xFFFFFFFF) { film->sample_table[i].stream = film->audio_stream_index; film->sample_table[i].pts = audio_frame_counter; |