ffmpeg | branch: master | Michael Niedermayer <michae...@gmx.at> | Wed Oct 15 02:16:18 2014 +0200| [0834f2056c7f1a0c09129802a003465e0ebcc9b8] | committer: Michael Niedermayer
avformat/mxfdec: Fix memleak of packages_refs Fixes: asan_static-oob_87d116_10_201.mxf Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michae...@gmx.at> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=0834f2056c7f1a0c09129802a003465e0ebcc9b8 --- libavformat/mxfdec.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c index 19c6374..05ac0a1 100644 --- a/libavformat/mxfdec.c +++ b/libavformat/mxfdec.c @@ -624,6 +624,9 @@ static int mxf_read_content_storage(void *arg, AVIOContext *pb, int tag, int siz MXFContext *mxf = arg; switch (tag) { case 0x1901: + if (mxf->packages_refs) + av_log(mxf->fc, AV_LOG_VERBOSE, "Multiple packages_refs\n"); + av_free(mxf->packages_refs); mxf->packages_count = avio_rb32(pb); mxf->packages_refs = av_calloc(mxf->packages_count, sizeof(UID)); if (!mxf->packages_refs) _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
