diff --git a/src/com/hypixel/hytale/storage/IndexedStorageFile.java b/src/com/hypixel/hytale/storage/IndexedStorageFile.java
index 4567ca47..5ba83e7f 100644
--- a/src/com/hypixel/hytale/storage/IndexedStorageFile.java
+++ b/src/com/hypixel/hytale/storage/IndexedStorageFile.java
@@ -277,16 +277,27 @@ public class IndexedStorageFile implements Closeable {
                     if (firstSegmentIndex == 0) {
                         compressedLength = 0;
                     } else {
-                        ByteBuffer blobHeaderBuffer = this.readBlobHeader(firstSegmentIndex);
-                        compressedLength = blobHeaderBuffer.getInt(COMPRESSED_LENGTH_OFFSET);
+                        try {
+                            ByteBuffer blobHeaderBuffer = this.readBlobHeader(firstSegmentIndex);
+                            compressedLength = blobHeaderBuffer.getInt(COMPRESSED_LENGTH_OFFSET);
+                        } catch (Exception e) {
+                            // Corrupted blob header - skip this blob
+                            compressedLength = 0;
+                        }
                     }
                 } finally {
                     this.indexLocks[blobIndex].unlockRead(segmentStamp);
                 }
 
-                if (compressedLength > 0) {
+                // Validate to prevent OOM from corrupted compressedLength values
+                // Max reasonable compressed length ~256MB, prevents BitSet from allocating huge arrays
+                if (compressedLength > 0 && compressedLength < 256 * 1024 * 1024 && firstSegmentIndex > 0) {
                     int segmentsCount = this.requiredSegments(BLOB_HEADER_LENGTH + compressedLength);
-                    this.usedSegments.set(firstSegmentIndex, firstSegmentIndex + segmentsCount);
+                    int toIndex = firstSegmentIndex + segmentsCount;
+                    // Ensure no overflow and reasonable range
+                    if (segmentsCount > 0 && toIndex > firstSegmentIndex) {
+                        this.usedSegments.set(firstSegmentIndex, toIndex);
+                    }
                 }
             }
         } finally {