avformat/oggparsespeex: Check for extradata allocation failure

Fixes CID1108574 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago · eb5cc8febc
parent 2c1e075308
commit eb5cc8febc
1 changed files with 2 additions and 1 deletions
--- a/libavformat/oggparsespeex.c
+++ b/libavformat/oggparsespeex.c
@ -77,7 +77,8 @@ static int speex_header(AVFormatContext *s, int idx) {
        if (frames_per_packet)
            spxp->packet_size *= frames_per_packet;

-        ff_alloc_extradata(st->codec, os->psize);
+        if (ff_alloc_extradata(st->codec, os->psize) < 0)
+            return AVERROR(ENOMEM);
        memcpy(st->codec->extradata, p, st->codec->extradata_size);

        avpriv_set_pts_info(st, 64, 1, st->codec->sample_rate);