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From "Luis Filipe Nassif (JIRA)" <j...@apache.org>
Subject [jira] [Created] (COMPRESS-432) Permanent Hang creating ZipFile(File)
Date Tue, 19 Dec 2017 15:54:00 GMT
Luis Filipe Nassif created COMPRESS-432:
-------------------------------------------

             Summary: Permanent Hang creating ZipFile(File)
                 Key: COMPRESS-432
                 URL: https://issues.apache.org/jira/browse/COMPRESS-432
             Project: Commons Compress
          Issue Type: Bug
          Components: Archivers
    Affects Versions: 1.14
         Environment: Windows 10 x64, jre 1.8.0_151
            Reporter: Luis Filipe Nassif


While using Tika-1.15 and 1.17 to detect file types, it hangs when creating an instance of
ZipFile with the attached corrupted zip file. Taking a thread dump shows the app is looping
at the following point:
{code}
java.lang.Thread.State: RUNNABLE
        at org.apache.commons.compress.archivers.zip.X0017_StrongEncryptionHeader.parseCentralDirectoryFormat(X0017_StrongEncryptionHeader.java:313)
        at org.apache.commons.compress.archivers.zip.X0017_StrongEncryptionHeader.parseFromCentralDirectoryData(X0017_StrongEncryptionHeader.java:380)
        at org.apache.commons.compress.archivers.zip.ExtraFieldUtils.parse(ExtraFieldUtils.java:181)
        at org.apache.commons.compress.archivers.zip.ZipArchiveEntry.setCentralDirectoryExtra(ZipArchiveEntry.java:598)
        at org.apache.commons.compress.archivers.zip.ZipFile.readCentralDirectoryEntry(ZipFile.java:706)
        at org.apache.commons.compress.archivers.zip.ZipFile.populateFromCentralDirectory(ZipFile.java:618)
        at org.apache.commons.compress.archivers.zip.ZipFile.<init>(ZipFile.java:290)
        at org.apache.commons.compress.archivers.zip.ZipFile.<init>(ZipFile.java:213)
        at org.apache.commons.compress.archivers.zip.ZipFile.<init>(ZipFile.java:196)
        at org.apache.commons.compress.archivers.zip.ZipFile.<init>(ZipFile.java:157)
        at org.apache.tika.parser.pkg.ZipContainerDetector.detectZipFormat(ZipContainerDetector.java:132)
        at org.apache.tika.parser.pkg.ZipContainerDetector.detect(ZipContainerDetector.java:88)
{code}



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