From: H.J. Lu <hjl.tools@gmail.com>
Date: Tue, 23 Jan 2001 21:50:36 +0000 (+0000)
Subject: 2001-01-23  H.J. Lu  <hjl@gnu.org>
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=0007625f8feb55101b057b611d495edf81c0259a;p=deliverable%2Fbinutils-gdb.git

2001-01-23  H.J. Lu  <hjl@gnu.org>

	* vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
	is NULL or PRIV(vms_rec) is outside of the buffer.
---

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index a8e0b81f39..77abcd48bc 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,8 @@
+2001-01-23  H.J. Lu  <hjl@gnu.org>
+
+	* vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
+	is NULL or PRIV(vms_rec) is outside of the buffer.
+
 2001-01-23  Kazu Hirata  <kazu@hxi.com>
 
 	* coff64-rs6000.c: Fix formatting.
diff --git a/bfd/vms-misc.c b/bfd/vms-misc.c
index 48029dd5cd..89d39dbd31 100644
--- a/bfd/vms-misc.c
+++ b/bfd/vms-misc.c
@@ -455,7 +455,8 @@ _bfd_vms_next_record (abfd)
 	return -1;
     }
 
-  if (!PRIV(vms_rec))
+  if (!PRIV(vms_rec) || !PRIV(vms_buf)
+      || PRIV(vms_rec) >= (PRIV(vms_buf) + PRIV(buf_size)))
     return -1;
 
   if (PRIV(is_vax))