ffmpeg | branch: master | Michael Niedermayer <mich...@niedermayer.cc> | Thu Feb 28 00:12:14 2019 +0100| [53248acfb3b23007c89ae822d7bcae451272d5a7] | committer: Michael Niedermayer
avcodec/scpr: Fix use of uninitialized variable Fixes: Undefined shift Fixes: 12911/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SCPR_fuzzer-5677102915911680 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=53248acfb3b23007c89ae822d7bcae451272d5a7 --- libavcodec/scpr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/scpr.c b/libavcodec/scpr.c index cf511f83cc..750cf59fe4 100644 --- a/libavcodec/scpr.c +++ b/libavcodec/scpr.c @@ -372,7 +372,7 @@ static int decompress_p(AVCodecContext *avctx, { SCPRContext *s = avctx->priv_data; GetByteContext *gb = &s->gb; - int ret, temp, min, max, x, y, cx = 0, cx1 = 0; + int ret, temp = 0, min, max, x, y, cx = 0, cx1 = 0; int backstep = linesize - avctx->width; if (bytestream2_get_byte(gb) == 0) _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
