From: Cristy <mikayla-grace@urban-warrior.org>
Date: Sun, 10 Feb 2019 02:20:50 +0000 (-0500)
Subject: https://github.com/ImageMagick/ImageMagick/issues/1472
X-Git-Tag: 7.0.8-28~24
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e3cdce6fe12193f235b8c0ae5efe6880a25eb957;p=imagemagick

https://github.com/ImageMagick/ImageMagick/issues/1472
---

diff --git a/coders/cin.c b/coders/cin.c
index 6b9b4e50b..72d6138fd 100644
--- a/coders/cin.c
+++ b/coders/cin.c
@@ -726,6 +726,8 @@ static Image *ReadCINImage(const ImageInfo *image_info,ExceptionInfo *exception)
       (void) CloseBlob(image);
       return(image);
     }
+  if (((MagickSizeType) image->columns*image->rows) > GetBlobSize(image))
+    ThrowReaderException(CorruptImageError,"InsufficientImageDataInFile");
   for ( ; offset < (MagickOffsetType) cin.file.image_offset; offset++)
   {
     int