[Bug binutils/22421] Heap overflow in bfd_getl32

[cvs-commit at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=22421

--- 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=80a0437873045cc08753fcac4af154e2931a99fd

commit 80a0437873045cc08753fcac4af154e2931a99fd
Author: Nick Clifton <address@hidden>
Date:   Thu Nov 16 14:53:32 2017 +0000

    Prevent illegal memory accesses when parsing incorrecctly formated core
notes.

        PR 22421
        * elf.c (elfcore_grok_netbsd_procinfo): Check that the note is big
enough.
        (elfcore_grok_openbsd_procinfo): Likewise.
        (elfcore_grok_nto_status): Likewise.

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