[Bug gas/28610] ASAN error: in riscv_update_subset bfd/elfxx-riscv.c:2245

[cvs-commit at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=28610

--- Comment #2 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot 
gnu.org> ---
The master branch has been updated by Nelson Chu <nelsonc1225@sourceware.org>:

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=577bf39f10c6d50a52866eb8fc32d6d1e34bb215

commit 577bf39f10c6d50a52866eb8fc32d6d1e34bb215
Author: Nelson Chu <nelson.chu@sifive.com>
Date:   Sun Nov 21 23:31:32 2021 -0800

    RISC-V: PR28610, Fix ASAN heap-buffer-overflow error in
riscv_update_subset.

    The architecture parser in riscv_update_subset shouldn't check (or access)
    the pointer space which doesn't exist.

    bfd/
            pr 28610
            * elfxx-riscv.c (riscv_update_subset): The architecture parser
            shouldn't access the pointer space which doesn't exist.

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