PR #20591 opened by mkver URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20591 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20591.patch
>From 0cdb58004bee28b183894a0cb91f12d247e5a835 Mon Sep 17 00:00:00 2001 From: Andreas Rheinhardt <[email protected]> Date: Wed, 24 Sep 2025 04:34:47 +0200 Subject: [PATCH] avcodec/bsf/ahx_to_mp2: Don't output uninitialized data Signed-off-by: Andreas Rheinhardt <[email protected]> --- libavcodec/bsf/ahx_to_mp2.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavcodec/bsf/ahx_to_mp2.c b/libavcodec/bsf/ahx_to_mp2.c index eae71fe5ee..8e30c5b1db 100644 --- a/libavcodec/bsf/ahx_to_mp2.c +++ b/libavcodec/bsf/ahx_to_mp2.c @@ -44,11 +44,13 @@ static int filter(AVBSFContext *ctx, AVPacket *pkt) return ret; if (pkt->size < 1044) { + int original_size = pkt->size; ret = av_grow_packet(pkt, 1044-pkt->size); if (ret < 0) { av_packet_unref(pkt); return ret; } + memset(pkt->data + original_size, 0, 1044 - original_size); } return 0; -- 2.49.1 _______________________________________________ ffmpeg-devel mailing list -- [email protected] To unsubscribe send an email to [email protected]
