[Bug binutils/25196] New: binutils/strip-new: BFD (GNU Binutils) 2.33 internal error, aborting at elf.c:7256 in rewrite_elf_program_header

[fdgkhdkgh at gmail dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=25196

            Bug ID: 25196
           Summary: binutils/strip-new: BFD (GNU Binutils) 2.33 internal
                    error, aborting at elf.c:7256 in
                    rewrite_elf_program_header
           Product: binutils
           Version: 2.33
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: binutils
          Assignee: unassigned at sourceware dot org
          Reporter: fdgkhdkgh at gmail dot com
  Target Milestone: ---

Created attachment 12077
  --> https://sourceware.org/bugzilla/attachment.cgi?id=12077&action=edit
file that reproduces this problem

Sorry about that I'm not familiar with this project, so don't know the abort or
assertion I hit is apart of application feature or actually a bug. And, the
input I used is so corrupted that normal users are almost impossible to use.

I write some fuzzing strategy for fun, and report all the stuff I found.


binutils Version : 2.33.1
(https://ftp.yzu.edu.tw/pub/gnu/binutils/binutils-2.33.1.tar.xz)


OS : ubuntu 18.04.3
kernel : gnu/linux 5.0.0-32-generic
processor : Intel(R) Core(TM) i5-8400 CPU @ 2.80GHz
compiler : gcc 7.4.0

Steps to Reproduce :
download the sample from attachment

strip-new -F elf32-i386 -U ./abort_sample_2

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