ffmpeg | branch: release/7.1 | Michael Niedermayer <mich...@niedermayer.cc> | Wed Aug 7 22:55:03 2024 +0200| [f44a7207f018906cef31be86ec7d6ee276fbb54d] | committer: Michael Niedermayer
avcodec/cfhdenc: Clear dwt_tmp This occurs on a 32x32 input Fixes: use of uninitialized value Fixes: 70897/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_CFHD_fuzzer-5960860961406976 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> (cherry picked from commit 9de721de709fa9cc06a3ce3f542a1e7d45b2b0bf) Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=f44a7207f018906cef31be86ec7d6ee276fbb54d --- libavcodec/cfhdenc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/cfhdenc.c b/libavcodec/cfhdenc.c index 3be6798d8d..ceea15efc4 100644 --- a/libavcodec/cfhdenc.c +++ b/libavcodec/cfhdenc.c @@ -285,7 +285,7 @@ static av_cold int cfhd_encode_init(AVCodecContext *avctx) s->plane[i].dwt_buf = av_calloc(h8 * 8 * w8 * 8, sizeof(*s->plane[i].dwt_buf)); s->plane[i].dwt_tmp = - av_malloc_array(h8 * 8 * w8 * 8, sizeof(*s->plane[i].dwt_tmp)); + av_calloc(h8 * 8 * w8 * 8, sizeof(*s->plane[i].dwt_tmp)); if (!s->plane[i].dwt_buf || !s->plane[i].dwt_tmp) return AVERROR(ENOMEM); _______________________________________________ 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".
