virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-23 12:43:46 +02:00
Code Issues Releases Activity

rv10: Validate the dimensions set from the container

Browse Source 
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
This commit is contained in:
Martin Storsjö 2013-09-16 15:40:57 +03:00
parent ae0f316a47
commit 5372cda671
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
libavcodec/rv10.c
View File

@ -432,6 +432,9 @@ static av_cold int rv10_decode_init(AVCodecContext *avctx)
av_log(avctx, AV_LOG_ERROR, "Extradata is too small.\n"); av_log(avctx, AV_LOG_ERROR, "Extradata is too small.\n");
return AVERROR_INVALIDDATA; return AVERROR_INVALIDDATA;
} }
if ((ret = av_image_check_size(avctx->coded_width,
avctx->coded_height, 0, avctx)) < 0)
return ret;
ff_MPV_decode_defaults(s); ff_MPV_decode_defaults(s);