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Posted to issues@commons.apache.org by "Gary Lucas (Jira)" <ji...@apache.org> on 2023/11/17 14:31:00 UTC

[jira] [Created] (IMAGING-369) TIFF JPEG reader encounters array bounds exception on edge cases.

Gary Lucas created IMAGING-369:
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             Summary: TIFF JPEG reader encounters array bounds exception on edge cases.
                 Key: IMAGING-369
                 URL: https://issues.apache.org/jira/browse/IMAGING-369
             Project: Commons Imaging
          Issue Type: Bug
          Components: Format: TIFF
    Affects Versions: 1.x
            Reporter: Gary Lucas


The changes recently introduced for Imaging-194 permit the processing of TIFF files that use JPEG compression internally (these are TIFF files, not JPEG files).  However, there is an edge case where they can fail and throw an array-bounds exception.  This Issue proposes to fix the bug and contribute an additional test file that exercises the section of code that has the problem.



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