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  1. Commons Compress
  2. COMPRESS-545

Decompression fails with ArrayIndexOutOfBoundsException

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 1.20
    • 1.21
    • None
    • None

    Description

      This Kotlin code fails with exception(ArrayIndexOutOfBoundsException1.zip is in the attachments)
      Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: Index 30 out of bounds for length 29Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: Index 30 out of bounds for length 29 at org.apache.commons.compress.compressors.deflate64.HuffmanDecoder$HuffmanCodes.decodeNext(HuffmanDecoder.java:321) at org.apache.commons.compress.compressors.deflate64.HuffmanDecoder$HuffmanCodes.read(HuffmanDecoder.java:307) at org.apache.commons.compress.compressors.deflate64.HuffmanDecoder.decode(HuffmanDecoder.java:152) at org.apache.commons.compress.compressors.deflate64.Deflate64CompressorInputStream.read(Deflate64CompressorInputStream.java:84) at org.apache.commons.compress.archivers.zip.ZipArchiveInputStream.read(ZipArchiveInputStream.java:493) at java.base/java.io.InputStream.readNBytes(InputStream.java:396) at java.base/java.io.InputStream.readAllBytes(InputStream.java:333) at kotlinx.fuzzer.tests.apache.zip.ApacheZipTestKt.main(ApacheZipTest.kt:86) at kotlinx.fuzzer.tests.apache.zip.ApacheZipTestKt.main(ApacheZipTest.kt)

      import org.apache.commons.compress.archivers.ArchiveStreamFactory
      import java.io.ByteArrayInputStream
      import java.io.File
      
      fun main() {
          val bytes = File("ArrayIndexOutOfBoundsException1.zip").readBytes()
          val input = ByteArrayInputStream(bytes)
          ArchiveStreamFactory().createArchiveInputStream("zip", input).use { ais ->
              ais.nextEntry
              ais.readAllBytes()
          }
      }
      

      Expected some other exception as IOException is the only declared.

       

      This Kotlin code fails with exception(ArrayIndexOutOfBoundsException2.zip is in the attachments)
      Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 8192Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 8192 at org.apache.commons.compress.compressors.lzw.LZWInputStream.expandCodeToOutputStack(LZWInputStream.java:232) at org.apache.commons.compress.archivers.zip.UnshrinkingInputStream.decompressNextSymbol(UnshrinkingInputStream.java:124) at org.apache.commons.compress.compressors.lzw.LZWInputStream.read(LZWInputStream.java:80) at org.apache.commons.compress.archivers.zip.ZipArchiveInputStream.read(ZipArchiveInputStream.java:493) at java.base/java.io.InputStream.readNBytes(InputStream.java:396) at java.base/java.io.InputStream.readAllBytes(InputStream.java:333) at kotlinx.fuzzer.tests.apache.zip.ApacheZipTestKt.main(ApacheZipTest.kt:86) at kotlinx.fuzzer.tests.apache.zip.ApacheZipTestKt.main(ApacheZipTest.kt)

      import org.apache.commons.compress.archivers.ArchiveStreamFactory
      import java.io.ByteArrayInputStream
      import java.io.File
      
      fun main() {
          val bytes = File("ArrayIndexOutOfBoundsException2.zip").readBytes()
          val input = ByteArrayInputStream(bytes)
          ArchiveStreamFactory().createArchiveInputStream("zip", input).use { ais ->
              ais.nextEntry
              ais.readAllBytes()
          }
      }
      

      Expected some other exception as IOException is the only declared.

      Attachments

        1. ArrayIndexOutOfBoundsException1.zip
          0.1 kB
          Maksim Zuev
        2. ArrayIndexOutOfBoundsException2.zip
          0.1 kB
          Maksim Zuev

        Activity

          People

            Unassigned Unassigned
            zuevmaxim Maksim Zuev
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            Dates

              Created:
              Updated:
              Resolved: