diff options
| -rw-r--r-- | libavformat/icodec.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavformat/icodec.c b/libavformat/icodec.c index 9318c160dd..d53c33ab0a 100644 --- a/libavformat/icodec.c +++ b/libavformat/icodec.c @@ -94,6 +94,8 @@ static int read_header(AVFormatContext *s, AVFormatParameters *ap) st->codec->height = 0; break; case 40: + if (ico->images[i].size < 40) + return AVERROR_INVALIDDATA; st->codec->codec_id = CODEC_ID_BMP; if (!st->codec->width || !st->codec->height) { st->codec->width = avio_rl32(pb); |