From dcd013a535bccbb163b740b72bbedde67dc8e633 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Tue, 27 Mar 2012 12:52:53 +0200 Subject: [PATCH] oma: dont over-read buffer Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer --- libavformat/omadec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/omadec.c b/libavformat/omadec.c index a62b560504..4777c13048 100644 --- a/libavformat/omadec.c +++ b/libavformat/omadec.c @@ -377,7 +377,7 @@ static int oma_read_packet(AVFormatContext *s, AVPacket *pkt) if (oc->encrypted) { /* previous unencrypted block saved in IV for the next packet (CBC mode) */ - av_des_crypt(&oc->av_des, pkt->data, pkt->data, (packet_size >> 3), oc->iv, 1); + av_des_crypt(&oc->av_des, pkt->data, pkt->data, (ret >> 3), oc->iv, 1); } return ret; -- 2.11.0