diff options
Diffstat (limited to 'multimedia/mythtv/files/patch-CVE-2017-14169')
| -rw-r--r-- | multimedia/mythtv/files/patch-CVE-2017-14169 | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/multimedia/mythtv/files/patch-CVE-2017-14169 b/multimedia/mythtv/files/patch-CVE-2017-14169 deleted file mode 100644 index f9514ce95b00..000000000000 --- a/multimedia/mythtv/files/patch-CVE-2017-14169 +++ /dev/null @@ -1,33 +0,0 @@ -From 816f7337bf3ed3e08afdc28278668d8eb81910cb Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?=E5=AD=99=E6=B5=A9=28=E6=99=93=E9=BB=91=29?= - <tony.sh@alibaba-inc.com> -Date: Tue, 29 Aug 2017 23:59:21 +0200 -Subject: [PATCH] avformat/mxfdec: Fix Sign error in mxf_read_primer_pack() -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Fixes: 20170829B.mxf - -Co-Author: 张洪亮(望初)" <wangchu.zhl@alibaba-inc.com> -Found-by: Xiaohei and Wangchu from Alibaba Security Team -Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> -(cherry picked from commit 9d00fb9d70ee8c0cc7002b89318c5be00f1bbdad) -Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> ---- - libavformat/mxfdec.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git libavformat/mxfdec.c libavformat/mxfdec.c -index e2e34b246f7..0e9153847e8 100644 ---- external/FFmpeg/libavformat/mxfdec.c -+++ external/FFmpeg/libavformat/mxfdec.c -@@ -500,7 +500,7 @@ static int mxf_read_primer_pack(void *arg, AVIOContext *pb, int tag, int size, U - avpriv_request_sample(pb, "Primer pack item length %d", item_len); - return AVERROR_PATCHWELCOME; - } -- if (item_num > 65536) { -+ if (item_num > 65536 || item_num < 0) { - av_log(mxf->fc, AV_LOG_ERROR, "item_num %d is too large\n", item_num); - return AVERROR_INVALIDDATA; - } |