[Bug binutils/22552] readelf - heap buffer overflow in load_debug_section()

[cvs-commit at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=22552

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

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=9c1ce1085070f42718e341d89a28881edd96161f

commit 9c1ce1085070f42718e341d89a28881edd96161f
Author: Alan Modra <address@hidden>
Date:   Wed Dec 6 17:32:48 2017 +1030

    PR22552, readelf heap buffer overflow in load_debug_section

        PR 22552
        * readelf.c (process_file_header): Don't assume XINDEX case
        value for e_shstrndx is within bounds.
        (load_debug_section): Sanity test e_shstrndx before attempting
        to read .shstrtab.  Wrap long lines.

-- 
You are receiving this mail because:
You are on the CC list for the bug.