Review

Misuse Details

Details about the known misuse from the MUBench dataset.

Potential Hits

Findings of the detector that identify an anomaly in the same file and method as the known misuse.

Hit Rank Confidence Confidence String Pattern Examples Pattern Support Pattern Violation Target Environment Mapping
?

3

0.1875

(pattern support = 72 / 72)(pattern violations = 1 / 4)(overlap = 3.00 / 4.00)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/events/PdfPageEventForwarder.java#onCloseDocument(PdfWriter, Document)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/events/PdfPageEventForwarder.java#onParagraphEnd(PdfWriter, Document, float)
  • itext/5091/build/src/main/java/com/itextpdf/text/List.java#normalizeIndentation()
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/SimpleBookmark.java#shiftPageNumbers(List, int, int)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfStamperImp.java#addFieldResources()

72
?

829

0.001170758158335798

(pattern support = 19 / 72)(pattern violations = 1 / 161)(overlap = 5.00 / 7.00)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfReader.java#FlateDecode(byte, boolean)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/Type1Font.java#Type1Font(String, String, boolean, byte, byte, boolean)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/codec/PngWriter.java#writeHeader(int, int, int, int)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/codec/PngWriter.java#writeIccProfile(byte[])
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/codec/Base64.java#decode(String, int)

19
?

830

0.001170758158335798

(pattern support = 19 / 72)(pattern violations = 1 / 161)(overlap = 5.00 / 7.00)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfReader.java#FlateDecode(byte, boolean)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/Type1Font.java#Type1Font(String, String, boolean, byte, byte, boolean)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/codec/PngWriter.java#writeHeader(int, int, int, int)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/codec/PngWriter.java#writeIccProfile(byte[])
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/codec/Base64.java#decode(String, int)

19
?

831

0.001170758158335798

(pattern support = 19 / 72)(pattern violations = 1 / 161)(overlap = 5.00 / 7.00)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfReader.java#FlateDecode(byte, boolean)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/Type1Font.java#Type1Font(String, String, boolean, byte, byte, boolean)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/codec/PngWriter.java#writeHeader(int, int, int, int)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/codec/PngWriter.java#writeIccProfile(byte[])
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/codec/Base64.java#decode(String, int)

19
?

832

0.001170758158335798

(pattern support = 19 / 72)(pattern violations = 1 / 161)(overlap = 5.00 / 7.00)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfReader.java#FlateDecode(byte, boolean)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/Type1Font.java#Type1Font(String, String, boolean, byte, byte, boolean)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/codec/PngWriter.java#writeHeader(int, int, int, int)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/codec/PngWriter.java#writeIccProfile(byte[])
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/codec/Base64.java#decode(String, int)

19
?

833

0.001170758158335798

(pattern support = 19 / 72)(pattern violations = 1 / 161)(overlap = 5.00 / 7.00)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfReader.java#FlateDecode(byte, boolean)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/Type1Font.java#Type1Font(String, String, boolean, byte, byte, boolean)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/codec/PngWriter.java#writeHeader(int, int, int, int)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/codec/PngWriter.java#writeIccProfile(byte[])
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/codec/Base64.java#decode(String, int)

19
?

1444

0.000564208235210162

(pattern support = 23 / 72)(pattern violations = 1 / 519)(overlap = 11.00 / 12.00)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfWriter.java#add(PdfPage, PdfContents)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/CJKFont.java#getCIDFont(PdfIndirectReference, IntHashtable)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfReaderInstance.java#getFormXObject(int, int)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfCopyFieldsImp.java#branchForm(HashMap, PdfIndirectReference, String)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfAnnotation.java#createPolygonPolyline(PdfWriter, Rectangle, String, boolean, PdfArray)

23
?

2023

0.00039569484013928457

(pattern support = 10 / 72)(pattern violations = 1 / 312)(overlap = 8.00 / 9.00)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfWriter.java#addASEvent(PdfName, PdfName)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfReader.java#readXRefStream(long)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/LtvVerification.java#outputDss(PdfDictionary, PdfDictionary, PdfArray, PdfArray, PdfArray)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfWriter.java#getOCGOrder(PdfArray, PdfLayer)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfDocument.java#addNames(TreeMap, HashMap, HashMap, PdfWriter)

10
?

2463

0.00022257834757834758

(pattern support = 10 / 72)(pattern violations = 1 / 312)(overlap = 3.00 / 6.00)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfWriter.java#addASEvent(PdfName, PdfName)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfReader.java#readXRefStream(long)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/LtvVerification.java#outputDss(PdfDictionary, PdfDictionary, PdfArray, PdfArray, PdfArray)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfWriter.java#getOCGOrder(PdfArray, PdfLayer)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfDocument.java#addNames(TreeMap, HashMap, HashMap, PdfWriter)

10
?

2771

0.0002111111111111111

(pattern support = 19 / 72)(pattern violations = 1 / 875)(overlap = 7.00 / 10.00)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfSignatureAppearance.java#addDocMDP(PdfDictionary)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfWriter.java#writeCrossReferenceTable(OutputStream, PdfIndirectReference, PdfIndirectReference, PdfIndirectReference, PdfObject, long)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/codec/GifImage.java#readImage()
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfCopyFieldsImp.java#branchForm(HashMap, PdfIndirectReference, String)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfStamperImp.java#close(Map)

19
?

2772

0.0002111111111111111

(pattern support = 19 / 72)(pattern violations = 1 / 875)(overlap = 7.00 / 10.00)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfSignatureAppearance.java#addDocMDP(PdfDictionary)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfWriter.java#writeCrossReferenceTable(OutputStream, PdfIndirectReference, PdfIndirectReference, PdfIndirectReference, PdfObject, long)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/codec/GifImage.java#readImage()
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfCopyFieldsImp.java#branchForm(HashMap, PdfIndirectReference, String)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfStamperImp.java#close(Map)

19
?

2773

0.0002111111111111111

(pattern support = 19 / 72)(pattern violations = 1 / 875)(overlap = 7.00 / 10.00)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfSignatureAppearance.java#addDocMDP(PdfDictionary)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfWriter.java#writeCrossReferenceTable(OutputStream, PdfIndirectReference, PdfIndirectReference, PdfIndirectReference, PdfObject, long)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/codec/GifImage.java#readImage()
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfCopyFieldsImp.java#branchForm(HashMap, PdfIndirectReference, String)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfStamperImp.java#close(Map)

19
?

2774

0.0002111111111111111

(pattern support = 19 / 72)(pattern violations = 1 / 875)(overlap = 7.00 / 10.00)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfSignatureAppearance.java#addDocMDP(PdfDictionary)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfWriter.java#writeCrossReferenceTable(OutputStream, PdfIndirectReference, PdfIndirectReference, PdfIndirectReference, PdfObject, long)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/codec/GifImage.java#readImage()
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfCopyFieldsImp.java#branchForm(HashMap, PdfIndirectReference, String)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfStamperImp.java#close(Map)

19
?

2775

0.0002111111111111111

(pattern support = 19 / 72)(pattern violations = 1 / 875)(overlap = 7.00 / 10.00)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfSignatureAppearance.java#addDocMDP(PdfDictionary)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfWriter.java#writeCrossReferenceTable(OutputStream, PdfIndirectReference, PdfIndirectReference, PdfIndirectReference, PdfObject, long)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/codec/GifImage.java#readImage()
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfCopyFieldsImp.java#branchForm(HashMap, PdfIndirectReference, String)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfStamperImp.java#close(Map)

19
?

2776

0.0002111111111111111

(pattern support = 19 / 72)(pattern violations = 1 / 875)(overlap = 7.00 / 10.00)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfSignatureAppearance.java#addDocMDP(PdfDictionary)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfWriter.java#writeCrossReferenceTable(OutputStream, PdfIndirectReference, PdfIndirectReference, PdfIndirectReference, PdfObject, long)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/codec/GifImage.java#readImage()
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfCopyFieldsImp.java#branchForm(HashMap, PdfIndirectReference, String)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfStamperImp.java#close(Map)

19
?

2777

0.0002111111111111111

(pattern support = 19 / 72)(pattern violations = 1 / 875)(overlap = 7.00 / 10.00)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfSignatureAppearance.java#addDocMDP(PdfDictionary)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfWriter.java#writeCrossReferenceTable(OutputStream, PdfIndirectReference, PdfIndirectReference, PdfIndirectReference, PdfObject, long)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/codec/GifImage.java#readImage()
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfCopyFieldsImp.java#branchForm(HashMap, PdfIndirectReference, String)
  • itext/5091/build/src/main/java/com/itextpdf/text/pdf/PdfStamperImp.java#close(Map)

19