diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/demuxers/demux_4xm.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/demuxers/demux_4xm.c b/src/demuxers/demux_4xm.c index a02a4b597..015ed8b2f 100644 --- a/src/demuxers/demux_4xm.c +++ b/src/demuxers/demux_4xm.c @@ -192,6 +192,10 @@ static int open_fourxm_file(demux_fourxm_t *fourxm) { const uint32_t current_track = _X_LE_32(&header[i + 8]); if (current_track + 1 > fourxm->track_count) { fourxm->track_count = current_track + 1; + if (fourxm->track_count >= UINT_MAX / sizeof(audio_track_t)) { + free(header); + return 0; + } fourxm->tracks = realloc(fourxm->tracks, fourxm->track_count * sizeof(audio_track_t)); if (!fourxm->tracks) { |