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https://issues.apache.org/jira/browse/PDFBOX-3608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15709793#comment-15709793
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ASF subversion and git services commented on PDFBOX-3608:
---------------------------------------------------------
Commit 1772121 from [~tilman] in branch 'pdfbox/trunk'
[ https://svn.apache.org/r1772121 ]
PDFBOX-3608: ignore garbage in big endian byte/short tiff tags, as suggested by
Št?pán Schejbal
> byte/short tiff tags not read correctly
> ---------------------------------------
>
> Key: PDFBOX-3608
> URL: https://issues.apache.org/jira/browse/PDFBOX-3608
> Project: PDFBox
> Issue Type: Bug
> Components: PDModel
> Affects Versions: 2.0.3
> Reporter: Štěpán Schejbal
> Priority: Minor
> Fix For: 2.0.4, 2.1.0
>
> Attachments: fix.patch, test-files.zip
>
>
> All tag values (even byte/short) are currently read as a long value. That
> works fine as long as the value is padded with 0. Unfortunately, the very
> first file from production environment I tried to process with CCITTFactory
> failed, because short value was not padded with 0 (the complete tag data is
> 1201 0300 0100 0000 0100 3832 - little endian):
> java.io.IOException: Orientation 842530817 is not supported
> at
> org.apache.pdfbox.pdmodel.graphics.image.CCITTFactory.extractFromTiff(CCITTFactory.java:392)
> at
> org.apache.pdfbox.pdmodel.graphics.image.CCITTFactory.createFromRandomAccessImpl(CCITTFactory.java:219)
> at
> org.apache.pdfbox.pdmodel.graphics.image.CCITTFactory.createFromFile(CCITTFactory.java:167)
> at
> org.apache.pdfbox.pdmodel.graphics.image.CCITTFactoryTest.testCreateFromRandomAccessSingle(CCITTFactoryTest.java:66)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at
> org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:86)
> at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
> at
> com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:68)
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