Message ID | 20220703141811.29914-3-michael@niedermayer.cc |
---|---|
State | Accepted |
Commit | ba0c3d1db420dfaeaec44a8bbd40ec5593dccb04 |
Headers | show |
Series | [FFmpeg-devel,1/4] avcodec/ffv1dec_template: Fix indention | expand |
Context | Check | Description |
---|---|---|
yinshiyou/make_loongarch64 | success | Make finished |
yinshiyou/make_fate_loongarch64 | success | Make fate finished |
andriy/make_x86 | success | Make finished |
andriy/make_fate_x86 | success | Make fate finished |
diff --git a/libavformat/avienc.c b/libavformat/avienc.c index 2264241d57..14115b3e2b 100644 --- a/libavformat/avienc.c +++ b/libavformat/avienc.c @@ -426,6 +426,10 @@ static int avi_write_header(AVFormatContext *s) avio_wl32(pb, -1); /* quality */ avio_wl32(pb, au_ssize); /* sample size */ avio_wl32(pb, 0); + if (par->width > 65535 || par->height > 65535) { + av_log(s, AV_LOG_ERROR, "%dx%d dimensions are too big\n", par->width, par->height); + return AVERROR(EINVAL); + } avio_wl16(pb, par->width); avio_wl16(pb, par->height); ff_end_tag(pb, strh);
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> --- libavformat/avienc.c | 4 ++++ 1 file changed, 4 insertions(+)