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https://issues.apache.org/jira/browse/COMPRESS-545?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Stefan Bodewig updated COMPRESS-545:
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Fix Version/s: 1.21
> Decompression fails with ArrayIndexOutOfBoundsException
> -------------------------------------------------------
>
> Key: COMPRESS-545
> URL: https://issues.apache.org/jira/browse/COMPRESS-545
> Project: Commons Compress
> Issue Type: Bug
> Affects Versions: 1.20
> Reporter: Maksim Zuev
> Priority: Major
> Fix For: 1.21
>
> Attachments: ArrayIndexOutOfBoundsException1.zip,
> ArrayIndexOutOfBoundsException2.zip
>
>
> 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)
> {code:java}
> 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()
> }
> }
> {code}
> 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)
> {code:java}
> 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()
> }
> }
> {code}
> Expected some other exception as IOException is the only declared.
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