ffmpeg | branch: release/4.3 | Michael Niedermayer <mich...@niedermayer.cc> | Fri May 17 23:58:30 2024 +0200| [9c605c88a9a5f5469f610eea340b5c9f638958d5] | committer: Michael Niedermayer
avcodec/tiff: Assert init_get_bits8() success in unpack_gray() Helps: CID1441939 Unchecked return value Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> (cherry picked from commit a287f17db22c0c85f0445a1d31139cc70e73205e) Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=9c605c88a9a5f5469f610eea340b5c9f638958d5 --- libavcodec/tiff.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/libavcodec/tiff.c b/libavcodec/tiff.c index f3240bf95a..54d49346e6 100644 --- a/libavcodec/tiff.c +++ b/libavcodec/tiff.c @@ -352,7 +352,8 @@ static void unpack_gray(TiffContext *s, AVFrame *p, GetBitContext gb; uint16_t *dst = (uint16_t *)(p->data[0] + lnum * p->linesize[0]); - init_get_bits8(&gb, src, width); + int ret = init_get_bits8(&gb, src, width); + av_assert1(ret >= 0); for (int i = 0; i < s->width; i++) { dst[i] = get_bits(&gb, bpp); _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
