[
https://issues.apache.org/jira/browse/PDFBOX-2498?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Tilman Hausherr resolved PDFBOX-2498.
-------------------------------------
Resolution: Fixed
Assignee: Tilman Hausherr
> ArrayIndexOutOfBoundsException in PreflightParser.lastIndexOf
> -------------------------------------------------------------
>
> Key: PDFBOX-2498
> URL: https://issues.apache.org/jira/browse/PDFBOX-2498
> Project: PDFBox
> Issue Type: Bug
> Components: Preflight
> Affects Versions: 1.8.7, 1.8.8, 2.0.0
> Reporter: Tilman Hausherr
> Assignee: Tilman Hausherr
> Fix For: 1.8.8, 2.0.0
>
> Attachments: 041278.pdf
>
>
> {code}
> 041278.pdf preflight fail: java.lang.ArrayIndexOutOfBoundsException: 2048
> at
> org.apache.pdfbox.preflight.parser.PreflightParser.lastIndexOf(PreflightParser.java:874)
> at
> org.apache.pdfbox.pdfparser.NonSequentialPDFParser.getStartxrefOffset(NonSequentialPDFParser.java:786)
> at
> org.apache.pdfbox.pdfparser.NonSequentialPDFParser.initialParse(NonSequentialPDFParser.java:406)
> at
> org.apache.pdfbox.preflight.parser.PreflightParser.initialParse(PreflightParser.java:244)
> at
> org.apache.pdfbox.pdfparser.NonSequentialPDFParser.parse(NonSequentialPDFParser.java:938)
> at
> org.apache.pdfbox.preflight.parser.PreflightParser.parse(PreflightParser.java:192)
> at
> org.apache.pdfbox.preflight.parser.PreflightParser.parse(PreflightParser.java:174)
> at
> org.apache.pdfbox.preflight.parser.PreflightParser.parse(PreflightParser.java:162)
> at pdfboxpageimageextraction.PreflightTest.main(PreflightTest.java:41)
> {code}
> The cause is a bug in a check that there is nothing after EOF except one eol.
> The bug happens if there is only one byte. This has to be rewritten so that:
> - more than 2 bytes: error
> - 2 bytes: 0x0d 0x0a allowed
> - 1 byte: 0x0a allowed
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
