From 592732c3ff3b191691c8b077b460281f8482b9d3 Mon Sep 17 00:00:00 2001
From: Natalia Portillo <claunia@claunia.com>
Date: Tue, 22 Aug 2017 03:56:58 +0100
Subject: [PATCH] Check MMC features length before copying array.

---
 SCSI/MMC/Features.cs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/SCSI/MMC/Features.cs b/SCSI/MMC/Features.cs
index e91f02a6e..3f84a2a3d 100644
--- a/SCSI/MMC/Features.cs
+++ b/SCSI/MMC/Features.cs
@@ -5782,6 +5782,8 @@ namespace DiscImageChef.Decoders.SCSI.MMC
                 FeatureDescriptor desc = new FeatureDescriptor();
                 desc.Code = (ushort)((response[offset + 0] << 8) + response[offset + 1]);
                 desc.Data = new byte[response[offset + 3] + 4];
+                if (desc.Data.Length + offset > response.Length)
+                    desc.Data = new byte[response.Length - offset];
                 Array.Copy(response, offset, desc.Data, 0, desc.Data.Length);
                 offset += (uint)(desc.Data.Length);