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Date:      Wed, 27 Jul 2022 05:15:45 +0000
From:      bugzilla-noreply@freebsd.org
To:        bugs@FreeBSD.org
Subject:   [Bug 265463] sh crashes during fuzz testing
Message-ID:  <bug-265463-227@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D265463

            Bug ID: 265463
           Summary: sh crashes during fuzz testing
           Product: Base System
           Version: 13.1-RELEASE
          Hardware: Any
                OS: Any
            Status: New
          Severity: Affects Only Me
          Priority: ---
         Component: bin
          Assignee: bugs@FreeBSD.org
          Reporter: gorbanev.es@gmail.com

Created attachment 235501
  --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D235501&action=
=3Dedit
screenshots, test files and gdb script to reproduce crashes

Hi!
We were doing some fuzzing using AFL for sh, and we found an interesting is=
sue.
There is some crash that may be exploitable.
So input file attached with screenshots, test files and gdb script to repro=
duce
crashes

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