SabreTools/SabreTools.Serialization
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Ensure a 2-byte read is possible

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This commit is contained in:
Matt Nadareski
2026-06-07 21:56:17 -04:00
parent 07325be930
commit 499fc44004
1 changed files with 1 additions and 1 deletions
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SabreTools.Wrappers/PortableExecutable.cs
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@@ -1798,7 +1798,7 @@ namespace SabreTools.Wrappers
// Search the resource table data for the offset
long resourceOffset = -1;
_dataSource.SeekIfPossible(resourceTableOffset, SeekOrigin.Begin);
while (_dataSource.Position < resourceTableOffset + OptionalHeader.ResourceTable.Size && _dataSource.Position < _dataSource.Length)
while (_dataSource.Position < resourceTableOffset + OptionalHeader.ResourceTable.Size && _dataSource.Position < _dataSource.Length - 1)
{
ushort possibleSignature = _dataSource.ReadUInt16LittleEndian();
if (possibleSignature == Data.Models.MSDOS.Constants.SignatureUInt16)