[Bug ld/23055] Multiple memory corruption in ld-new (binuitils-2.30-15ubuntu1)

[cvs-commit at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=23055

--- Comment #1 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot 
gnu.org> ---
The master branch has been updated by Nick Clifton <address@hidden>:

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=808346fcfcff1c3f2471c98e48613afd7bce3679

commit 808346fcfcff1c3f2471c98e48613afd7bce3679
Author: Nick Clifton <address@hidden>
Date:   Tue Apr 17 17:47:51 2018 +0100

    Fix illegal memory accesses trigeered when linking corrupt input files.

        PR 23055
        * aoutx.h (find_nearest_line): Check that the symbol name exists
        and is long enough, before attempting to see if it is for a .o
        file.
        * hash.c (bfd_hash_hash): Add an assertion that the string is not
        NULL.
        * linker.c (bfd_link_hash_lookup): Fail if the table or string are
        NULL.
        (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
        has no name.

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