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https://issues.apache.org/jira/browse/TIKA-1072?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13570292#comment-13570292
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Nick Burch commented on TIKA-1072:
----------------------------------
[email protected] is probably the best place to ask for advice, hopefully
someone lurking there will have more idea about the inner workings of the
OLE10Native stuff.
(Failing that, you'd need to go and get the file format specs from the
Microsoft website, and see what they say about the validity)
> AIOOBE when handling embedded document in .doc file
> ---------------------------------------------------
>
> Key: TIKA-1072
> URL: https://issues.apache.org/jira/browse/TIKA-1072
> Project: Tika
> Issue Type: Bug
> Reporter: Michael McCandless
> Fix For: 1.4
>
> Attachments: 20-Force-on-a-current-S00.doc
>
>
> I have a Word (.doc) document that hits an exception when I run:
> {noformat}
> java -jar tika-app/target/tika-app-1.4-SNAPSHOT.jar
> /x/tmp/20-Force-on-a-current-S00.doc
> {noformat}
> Here's the exception:
> {noformat}
> Caused by: java.lang.ArrayIndexOutOfBoundsException: 40
> at org.apache.poi.util.LittleEndian.getShort(LittleEndian.java:225)
> at
> org.apache.poi.poifs.filesystem.Ole10Native.<init>(Ole10Native.java:139)
> at
> org.apache.poi.poifs.filesystem.Ole10Native.createFromEmbeddedOleObject(Ole10Native.java:89)
> at
> org.apache.tika.parser.microsoft.AbstractPOIFSExtractor.handleEmbeddedOfficeDoc(AbstractPOIFSExtractor.java:149)
> at
> org.apache.tika.parser.microsoft.WordExtractor.parse(WordExtractor.java:135)
> at
> org.apache.tika.parser.microsoft.OfficeParser.parse(OfficeParser.java:186)
> at
> org.apache.tika.parser.microsoft.OfficeParser.parse(OfficeParser.java:161)
> at
> org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:242)
> {noformat}
> It happens when we try to parse an OLE10 embedded object ... the code
> that does this parsing captures and ignores Ole10NativeException and
> skips the entry ... so I'm wondering if we should also catch AIOOBE
> and skip the entry? Ie, maybe this entry really is not OLE10, and the
> Ole10Native code is failing to throw Ole10NativeException for it?
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