From 6889baec52cf68030e1459da23ac727de98ce8d5 Mon Sep 17 00:00:00 2001
From: Cristy <urban-warrior@imagemagick.org>
Date: Sat, 5 Oct 2019 13:35:44 -0400
Subject: [PATCH] https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18024

---
 coders/meta.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/coders/meta.c b/coders/meta.c
index 2e77186d8..a33ff7b17 100644
--- a/coders/meta.c
+++ b/coders/meta.c
@@ -1146,6 +1146,7 @@ static inline void CopyBlob(Image *source,Image *destination)
     sizeof(*buffer));
   if (buffer != (unsigned char *) NULL)
     {
+      (void) memset(buffer,0,MagickMaxBufferExtent*sizeof(*buffer));
       i=0;
       while ((length=ReadBlob(source,MagickMaxBufferExtent,buffer)) != 0)
       {
-- 
2.40.0