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  1. Tika
  2. TIKA-1388

Tika IOUtils java.lang.OutOfMemoryError

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Not A Problem
    • Affects Version/s: None
    • Fix Version/s: 1.8
    • Component/s: general
    • Labels:
      None

      Description

      There is a possible Buffer Overflow error in IOUtils class buecause the buffer is not limited. A Unitary test is present in https://github.com/tutmosisII/TDDJNTikaOutOfMemoryError.

      The error generated has this stack trace:

      Requested array size exceeds VM limit
      java.lang.OutOfMemoryError
      at java.util.Arrays.copyOf(Arrays.java:2271)
      at java.io.ByteArrayOutputStream.grow(ByteArrayOutputStream.java:113)
      at java.io.ByteArrayOutputStream.ensureCapacity(ByteArrayOutputStream.java:93)
      at java.io.ByteArrayOutputStream.write(ByteArrayOutputStream.java:140)
      at org.apache.tika.io.IOUtils.copyLarge(IOUtils.java:934)
      at org.apache.tika.io.IOUtils.copy(IOUtils.java:907)
      at org.apache.tika.io.IOUtils.toByteArray(IOUtils.java:197)

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            • Assignee:
              Unassigned
              Reporter:
              tutmosisII Alejandro León Mora
            • Votes:
              1 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: