From b6e9328d7342802fd8907331c8b5e66ff61d8a32 Mon Sep 17 00:00:00 2001
From: Natalia Portillo <claunia@claunia.com>
Date: Thu, 25 Mar 2021 23:14:25 +0000
Subject: [PATCH] Fix decoding SCSI descriptor sense.

---
 SCSI/Sense.cs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/SCSI/Sense.cs b/SCSI/Sense.cs
index 2fab26cd1..d212f7a92 100644
--- a/SCSI/Sense.cs
+++ b/SCSI/Sense.cs
@@ -286,9 +286,13 @@ namespace Aaru.Decoders.SCSI
                 if(offset + 2 < sense.Length)
                 {
                     byte descType = sense[offset];
-                    int  descLen  = sense[offset + 1] + 1;
+                    int  descLen  = sense[offset + 1] + 2;
 
                     byte[] desc = new byte[descLen];
+
+                    if(offset + descLen >= sense.Length)
+                        descLen = sense.Length - offset;
+
                     Array.Copy(sense, offset, desc, 0, descLen);
 
                     if(!decoded.Descriptors.ContainsKey(descType))