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Posted to dev@pdfbox.apache.org by "Tilman Hausherr (Jira)" <ji...@apache.org> on 2021/12/16 19:31:00 UTC
[jira] [Resolved] (PDFBOX-5345) IllegalArgumentException: Input buffer too short in StandardSecurityHandler.computeRC4key
[ https://issues.apache.org/jira/browse/PDFBOX-5345?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tilman Hausherr resolved PDFBOX-5345.
-------------------------------------
Fix Version/s: 2.0.26
3.0.0 PDFBox
Assignee: Tilman Hausherr
Resolution: Fixed
> IllegalArgumentException: Input buffer too short in StandardSecurityHandler.computeRC4key
> -----------------------------------------------------------------------------------------
>
> Key: PDFBOX-5345
> URL: https://issues.apache.org/jira/browse/PDFBOX-5345
> Project: PDFBox
> Issue Type: Bug
> Components: Crypto
> Affects Versions: 2.0.24
> Reporter: Tilman Hausherr
> Assignee: Tilman Hausherr
> Priority: Minor
> Labels: regression
> Fix For: 2.0.26, 3.0.0 PDFBox
>
> Attachments: poppler-89422-0.pdf
>
>
> {noformat}
> java.lang.IllegalArgumentException: Input buffer too short
> at java.base/java.security.MessageDigest.update(MessageDigest.java:347)
> at org.apache.pdfbox.pdmodel.encryption.StandardSecurityHandler.computeRC4key(StandardSecurityHandler.java:894)
> at org.apache.pdfbox.pdmodel.encryption.StandardSecurityHandler.getUserPassword(StandardSecurityHandler.java:617)
> at org.apache.pdfbox.pdmodel.encryption.StandardSecurityHandler.isOwnerPassword(StandardSecurityHandler.java:595)
> at org.apache.pdfbox.pdmodel.encryption.StandardSecurityHandler.prepareForDecryption(StandardSecurityHandler.java:213)
> at org.apache.pdfbox.pdfparser.COSParser.prepareDecryption(COSParser.java:2532)
> {noformat}
> Probably because of PDFBOX-5312
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