diff options
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | gst/matroska/matroska-demux.c | 3 |
2 files changed, 8 insertions, 1 deletions
@@ -1,5 +1,11 @@ 2004-12-18 Ronald S. Bultje <rbultje@ronald.bitfreak.net> + * gst/matroska/matroska-demux.c: + (gst_matroska_demux_parse_blockgroup): + Fix possible crasher. + +2004-12-18 Ronald S. Bultje <rbultje@ronald.bitfreak.net> + * gst/matroska/matroska-demux.c: (gst_matroska_ebmlnum_uint), (gst_matroska_ebmlnum_sint), (gst_matroska_demux_parse_blockgroup): Lace sizes can be zero. diff --git a/gst/matroska/matroska-demux.c b/gst/matroska/matroska-demux.c index 03ba7ce1..e4353c4a 100644 --- a/gst/matroska/matroska-demux.c +++ b/gst/matroska/matroska-demux.c @@ -1884,7 +1884,8 @@ gst_matroska_demux_parse_blockgroup (GstMatroskaDemux * demux, lace_size[n] = lace_size[n - 1] + snum; total += lace_size[n]; } - lace_size[n] = size - total; + if (n < laces) + lace_size[n] = size - total; break; } } |