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Check MMC features length before copying array.

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Natalia Portillo
2017-08-22 03:56:58 +01:00
parent 310c932303
commit 2161bb9dd6
3 changed files with 2 additions and 0 deletions
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.vs/DiscImageChef/v15/sqlite3/storage.ide
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DiscImageChef.Decoders/SCSI/MMC/Features.cs
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@@ -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);