[PDFBOX-1708] IndexOutOfBoundsException on convertToImage with an embedded Fax-Image

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.8.2
• Fix Version/s: 1.8.5, 2.0.0
• Component/s: PDModel, Rendering
• Labels: CCITTFaxDecode ccitt
• Assignee: Tilman Hausherr
• Reporter: Martin Withake
• Created: 27/Aug/13 14:36
• Updated: 02/May/14 06:12
• Resolved: 26/Mar/14 17:16

Description

PDPage.convertToImage brings me this stacktrace:

java.lang.IndexOutOfBoundsException: offset + length > bit count
at org.apache.pdfbox.io.ccitt.PackedBitArray.setBits(PackedBitArray.java:108)
at org.apache.pdfbox.io.ccitt.CCITTFaxG31DDecodeInputStream.writeRun(CCITTFaxG31DDecodeInputStream.java:184)
at org.apache.pdfbox.io.ccitt.CCITTFaxG31DDecodeInputStream.access$400(CCITTFaxG31DDecodeInputStream.java:29)
at org.apache.pdfbox.io.ccitt.CCITTFaxG31DDecodeInputStream$RunLengthTreeNode.execute(CCITTFaxG31DDecodeInputStream.java:375)
at org.apache.pdfbox.io.ccitt.CCITTFaxG31DDecodeInputStream.decodeLine(CCITTFaxG31DDecodeInputStream.java:165)
at org.apache.pdfbox.io.ccitt.CCITTFaxG31DDecodeInputStream.read(CCITTFaxG31DDecodeInputStream.java:98)
at java.io.InputStream.read(InputStream.java:163)
at java.io.FilterInputStream.read(FilterInputStream.java:116)
at org.apache.pdfbox.io.ccitt.FillOrderChangeInputStream.read(FillOrderChangeInputStream.java:45)
at java.io.FilterInputStream.read(FilterInputStream.java:90)
at org.apache.pdfbox.io.IOUtils.copy(IOUtils.java:68)
at org.apache.pdfbox.filter.CCITTFaxDecodeFilter.decode(CCITTFaxDecodeFilter.java:114)
at org.apache.pdfbox.cos.COSStream.doDecode(COSStream.java:295)
at org.apache.pdfbox.cos.COSStream.doDecode(COSStream.java:237)
at org.apache.pdfbox.cos.COSStream.getUnfilteredStream(COSStream.java:172)
at org.apache.pdfbox.pdmodel.graphics.xobject.PDCcitt.getRGBImage(PDCcitt.java:155)
at org.apache.pdfbox.util.operator.pagedrawer.Invoke.process(Invoke.java:83)
at org.apache.pdfbox.util.PDFStreamEngine.processOperator(PDFStreamEngine.java:554)
at org.apache.pdfbox.util.PDFStreamEngine.processSubStream(PDFStreamEngine.java:268)
at org.apache.pdfbox.util.PDFStreamEngine.processSubStream(PDFStreamEngine.java:235)
at org.apache.pdfbox.util.PDFStreamEngine.processStream(PDFStreamEngine.java:215)
at org.apache.pdfbox.pdfviewer.PageDrawer.drawPage(PageDrawer.java:125)
at org.apache.pdfbox.pdmodel.PDPage.convertToImage(PDPage.java:781)
at org.apache.pdfbox.pdmodel.PDPage.convertToImage(PDPage.java:712)
at de.rekers.ui.table.YDateianlageTable$4.doInBackground(YDateianlageTable.java:740)
at de.rekers.ui.table.YDateianlageTable$4.doInBackground(YDateianlageTable.java:1)
at javax.swing.SwingWorker$1.call(SwingWorker.java:277)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at javax.swing.SwingWorker.run(SwingWorker.java:316)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)

The document is partially rendered. The document is created by our fax software. Acrobat Reader shows the document without an error.

Thanks in advance!
Martin