[PDFBOX-2914] java.lang.NegativeArraySizeException in org.apache.pdfbox.pdmodel.graphics.color.PDDeviceGray.createColorModel

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.8.10
• Fix Version/s: 1.8.11
• Assignee: Tilman Hausherr
• Reporter: Aleksander Blomskøld
• Created: 03/Aug/15 12:46
• Updated: 18/Jan/16 12:01
• Resolved: 04/Aug/15 20:22

Description

The following exception gets logged out when converting some of our PDFs to images:

java.lang.NegativeArraySizeException
at org.apache.pdfbox.pdmodel.graphics.color.PDDeviceGray.createColorModel(PDDeviceGray.java:99)
at org.apache.pdfbox.pdmodel.graphics.xobject.PDPixelMap.getRGBImage(PDPixelMap.java:354)
at org.apache.pdfbox.pdmodel.graphics.xobject.PDXObjectImage.mask(PDXObjectImage.java:215)
at org.apache.pdfbox.pdmodel.graphics.xobject.PDXObjectImage.applyMasks(PDXObjectImage.java:148)
at org.apache.pdfbox.pdmodel.graphics.xobject.PDPixelMap.getRGBImage(PDPixelMap.java:366)
at org.apache.pdfbox.util.operator.pagedrawer.Invoke.process(Invoke.java:87)
at org.apache.pdfbox.util.PDFStreamEngine.processOperator(PDFStreamEngine.java:557)
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:139)
at org.apache.pdfbox.pdmodel.PDPage.convertToImage(PDPage.java:801)
at org.apache.pdfbox.util.PDFImageWriter.writeImage(PDFImageWriter.java:130)
at org.apache.pdfbox.PDFToImage.main(PDFToImage.java:226)
at org.apache.pdfbox.PDFBox.main(PDFBox.java:96)

Can be reproduced from the commandline:

java -jar pdfbox-app-1.8.10.jar PDFToImage 67c9515d-f7dd-4208-aada-c4489e91160c.pdf