[Bug binutils/30312] readelf: heap overflow (end_cu_tu_entry dwarf.c:10760)

[cvs-commit at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=30312

--- Comment #2 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot 
gnu.org> ---
The master branch has been updated by Nick Clifton <nickc@sourceware.org>:

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=688fe114cd80e410dbed08064eaaedf5584d31cf

commit 688fe114cd80e410dbed08064eaaedf5584d31cf
Author: Nick Clifton <nickc@redhat.com>
Date:   Tue Apr 11 15:59:07 2023 +0100

    Fix a potential illegal memory access when displaying corrupt DWARF
information.

      PR 30312
      * dwarf.c (prealloc_cu_tu_list): Always allocate at least one entry.

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