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Source: binutils-gdb.git
MR: 73997
Type: Security Fix
Disposition: Backport from binutils-2_29
ChangeID: 36893e1db9214b4da972a1eeb482be34405f0410
Description:
Fix address violation problems when disassembling a corrupt RX binary.
PR binutils/21587
* rx-decode.opc: Include libiberty.h
(GET_SCALE): New macro - validates access to SCALE array.
(GET_PSCALE): New macro - validates access to PSCALE array.
(DIs, SIs, S2Is, rx_disp): Use new macros.
* rx-decode.c: Regenerate.
Affects: <= 2.28
Author: Nick Clifton <nickc@redhat.com>
(From OE-Core rev: d8996fd2bf72fa774202724864ef014592a16ece)
Signed-off-by: Thiruvadi Rajaraman <trajaraman@mvista.com>
Reviewed-by: Armin Kuster <akuster@mvista.com>
Signed-off-by: Armin Kuster <akuster@mvista.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>