diff options
Diffstat (limited to 'libmpdemux/ebml.c')
-rw-r--r-- | libmpdemux/ebml.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libmpdemux/ebml.c b/libmpdemux/ebml.c index 2e5d5a8164..1482cb2754 100644 --- a/libmpdemux/ebml.c +++ b/libmpdemux/ebml.c @@ -221,6 +221,8 @@ ebml_read_ascii (stream_t *s, uint64_t *length) len = ebml_read_length (s, &l); if (len == EBML_UINT_INVALID) return NULL; + if (len > SIZE_MAX - 1) + return NULL; if (length) *length = len + l; |