From ddbd396b6b6a0853ea5ae60efa6bbcb87720c00e Mon Sep 17 00:00:00 2001
From: Matt Nadareski <mnadareski@outlook.com>
Date: Wed, 30 Jul 2025 16:56:21 -0400
Subject: [PATCH] Use correct mask for v3 CFB files

---
 BinaryObjectScanner/FileType/CFB.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/BinaryObjectScanner/FileType/CFB.cs b/BinaryObjectScanner/FileType/CFB.cs
index c8c115b8..d2e24503 100644
--- a/BinaryObjectScanner/FileType/CFB.cs
+++ b/BinaryObjectScanner/FileType/CFB.cs
@@ -556,7 +556,7 @@ namespace BinaryObjectScanner.FileType
 
                 // Handle version 3 entries
                 if (majorVersion == 3)
-                    directoryEntry.StreamSize &= 0x0000FFFF;
+                    directoryEntry.StreamSize &= 0x00000000FFFFFFFF;
 
                 directoryEntries[i] = directoryEntry;
             }