[pcre-dev] [Bug 1467] New: Pcre hang up on specific regular …

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http://bugs.exim.org/show_bug.cgi?id=1467
           Summary: Pcre hang up on specific 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@???

Created an attachment (id=709)
--> (http://bugs.exim.org/attachment.cgi?id=709)
Test application that hangs up inside pcre library

I found specific case when pcre library hangs up. I will attach test example
that
reproduces issue. I am using follow command to compile test sample

gcc -o test_pcre test.c -I ~/pcre-8.35/ ~/pcre-8.35/.libs/libpcre.so.1.2.3

After that follow commands

export LD_PRELOAD=~/pcre-8.35/.libs/libpcre.so.1.2.3
./test_pcre

hangs up.

This test also requires test text file (test.txt) that triggers problem. I will
attach it in next comment.


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