[PDFBOX-5776] DataFormatException: invalid distance too far back

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0.30, 3.0.1 PDFBox
• Fix Version/s: 2.0.31, 3.0.2 PDFBox, 4.0.0
• Component/s: Parsing
• Assignee: Tilman Hausherr
• Reporter: liu
• Created: 27/Feb/24 10:46
• Updated: 15/Mar/24 04:54
• Resolved: 28/Feb/24 09:20

Description

image1.pdf

 

^{java.io.IOException: java.util.zip.DataFormatException: invalid distance too far back
    at org.apache.pdfbox.filter.FlateFilter.decode(FlateFilter.java:58)
    at org.apache.pdfbox.pdmodel.graphics.image.PDInlineImage.<init>(PDInlineImage.java:90)
    at org.apache.pdfbox.contentstream.operator.graphics.BeginInlineImage.process(BeginInlineImage.java:44)
    at org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:966)
    at org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:541)
    at org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:516)
    at org.apache.pdfbox.contentstream.PDFStreamEngine.processPage(PDFStreamEngine.java:155)
    at org.apache.pdfbox.rendering.PageDrawer.drawPage(PageDrawer.java:284)
    at org.apache.pdfbox.rendering.PDFRenderer.renderImage(PDFRenderer.java:355)
    at org.apache.pdfbox.rendering.PDFRenderer.renderImage(PDFRenderer.java:272)
    at org.apache.pdfbox.Test.main(Test.java:289)
Caused by: java.util.zip.DataFormatException: invalid distance too far back
    at java.util.zip.Inflater.inflateBytes(Native Method)
    at java.util.zip.Inflater.inflate(Inflater.java:259)
    at java.util.zip.Inflater.inflate(Inflater.java:280)
    at org.apache.pdfbox.filter.FlateFilter.decompress(FlateFilter.java:86)
    at org.apache.pdfbox.filter.FlateFilter.decode(FlateFilter.java:50)
    ... 10 more}