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  1. PDFBox
  2. PDFBOX-3475

IllegalArgumentException: 2058 > -49861164 in PDType1Font.java

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.0.2, 2.0.3, 3.0.0 PDFBox
    • Fix Version/s: 2.0.3, 3.0.0 PDFBox
    • Component/s: FontBox
    • Labels:
      None

      Description

      java.lang.IllegalArgumentException: 2058 > -49861164
          java.util.Arrays.copyOfRange(Unknown Source)
          org.apache.pdfbox.pdmodel.font.PDType1Font.<init>(PDType1Font.java:223)
          org.apache.pdfbox.pdmodel.font.PDFontFactory.createFont(PDFontFactory.java:62)
      

      This is because the /Fontfile /Length2 values are bogus. A negative /Length2 brings an IllegalArgumentException in Arrays.copyOfRange(), a huge value eats up memory because of padding. So I'm doing a repair for the /Length2 as well.

        Attachments

        1. PDFJS-3928-p4.pdf
          187 kB
          Tilman Hausherr

          Activity

            People

            • Assignee:
              tilman Tilman Hausherr
              Reporter:
              tilman Tilman Hausherr
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              Dates

              • Created:
                Updated:
                Resolved: