ffmpeg | branch: master | Steven Liu <[email protected]> | Thu Oct 10 10:47:22 2019 +0800| [f5263172de31a03b3d25b962c36047c904e73670] | committer: Steven Liu
avformat/mpeg: check av_strdup() return value Signed-off-by: Steven Liu <[email protected]> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=f5263172de31a03b3d25b962c36047c904e73670 --- libavformat/mpeg.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/libavformat/mpeg.c b/libavformat/mpeg.c index bd182e4429..df37692f12 100644 --- a/libavformat/mpeg.c +++ b/libavformat/mpeg.c @@ -898,6 +898,11 @@ static int vobsub_read_header(AVFormatContext *s) for (i = 0; i < s->nb_streams; i++) { AVStream *sub_st = s->streams[i]; sub_st->codecpar->extradata = av_strdup(header_str); + if (!sub_st->codecpar->extradata) { + ret = AVERROR(ENOMEM); + sub_st->codecpar->extradata_size = 0; + goto end; + } sub_st->codecpar->extradata_size = header.len; } av_free(header_str); _______________________________________________ ffmpeg-cvslog mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
