diff options
| -rw-r--r-- | libavcodec/anm.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/anm.c b/libavcodec/anm.c index 94cac5e3ce..59de984301 100644 --- a/libavcodec/anm.c +++ b/libavcodec/anm.c @@ -81,6 +81,8 @@ static inline int op(uint8_t **dst, const uint8_t *dst_end, int striplen = FFMIN(count, remaining); if (buf) { striplen = FFMIN(striplen, buf_end - *buf); + if (*buf >= buf_end) + goto exhausted; memcpy(*dst, *buf, striplen); *buf += striplen; } else if (pixel >= 0) |