From: Nick Clifton <nickc@redhat.com>
Date: Tue, 29 Oct 2019 15:35:30 +0000 (+0000)
Subject: Fix array overrun when disassembling corrupt TIC30 binaries.
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=efea62b44631289f995db16faf70979d6592580b;p=deliverable%2Fbinutils-gdb.git

Fix array overrun when disassembling corrupt TIC30 binaries.

	* tic30-dis.c (print_branch): Correct size of operand array.
---

diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index ae2e00ce9b..cadb065de1 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,7 @@
+2019-10-29  Nick Clifton  <nickc@redhat.com>
+
+	* tic30-dis.c (print_branch): Correct size of operand array.
+
 2019-10-29  Nick Clifton  <nickc@redhat.com>
 
 	* d30v-dis.c (print_insn): Check that operand index is valid
diff --git a/opcodes/tic30-dis.c b/opcodes/tic30-dis.c
index a28be8307f..29948f4019 100644
--- a/opcodes/tic30-dis.c
+++ b/opcodes/tic30-dis.c
@@ -607,7 +607,7 @@ print_branch (disassemble_info *info,
 	      unsigned long insn_word,
 	      struct instruction *insn)
 {
-  char operand[2][13] =
+  char operand[2][OPERAND_BUFFER_LEN] =
   {
     {0},
     {0}