[Bug binutils/21588] stack-buffer-overflow in rl78_decode_opcode

[cvs-commit at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=21588

--- Comment #4 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=63323b5b23bd83fa7b04ea00dff593c933e9b0e3

commit 63323b5b23bd83fa7b04ea00dff593c933e9b0e3
Author: Nick Clifton <address@hidden>
Date:   Thu Jun 15 12:37:01 2017 +0100

    Fix address violation when disassembling a corrupt RL78 binary.

        PR binutils/21588
        * rl78-decode.opc (OP_BUF_LEN): Define.
        (GETBYTE): Check for the index exceeding OP_BUF_LEN.
        (rl78_decode_opcode): Use OP_BUF_LEN as the length of the op_buf
        array.
        * rl78-decode.c: Regenerate.

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