[pcre-dev] [Bug 1471] New: Crash with long regular expressio…

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Author: Vladimir Didenko
Date:  
To: pcre-dev
Subject: [pcre-dev] [Bug 1471] New: Crash with long regular expression and JIT enabled.
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http://bugs.exim.org/show_bug.cgi?id=1471
           Summary: Crash with long regular expression and JIT enabled.
           Product: PCRE
           Version: 8.35
          Platform: Other
        OS/Version: Linux
            Status: NEW
          Severity: bug
          Priority: medium
         Component: Code
        AssignedTo: ph10@???
        ReportedBy: vladimir.didenko@???
                CC: pcre-dev@???



I found long regular expression that crashes pcre (I used pcregrep to
reproduce) when JIT is enabled. I will attach necessary files in next posts.
Here is command line that I used

$ ./pcregrep -f regex.txt test.txt
Segmentation fault

Without JIT all works fine

$ ./pcregrep --no-jit -f regex.txt test.txt
$


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