From: Oliver Kurth <okurth@vmware.com>
Date: Wed, 7 Feb 2018 00:32:40 +0000 (-0800)
Subject: Refinement for memory corruption bug fix in StdIO_ReadNextLine
X-Git-Tag: stable-10.3.0~133
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ff754c8a99bffe92b07c933898c7d9d20c02873f;p=thirdparty%2Fopen-vm-tools.git

Refinement for memory corruption bug fix in StdIO_ReadNextLine
---

diff --git a/open-vm-tools/lib/misc/vmstdio.c b/open-vm-tools/lib/misc/vmstdio.c
index 8c447130d..5a04d7397 100644
--- a/open-vm-tools/lib/misc/vmstdio.c
+++ b/open-vm-tools/lib/misc/vmstdio.c
@@ -1,5 +1,5 @@
 /*********************************************************
- * Copyright (C) 1998-2017 VMware, Inc. All rights reserved.
+ * Copyright (C) 1998-2018 VMware, Inc. All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU Lesser General Public License as published
@@ -227,7 +227,7 @@ StdIO_ReadNextLine(FILE *stream,         // IN:
       size += nr;
       DynBuf_SetSize(&b, size);
 
-      if (maxBufLength != 0 && size > maxBufLength) {
+      if (maxBufLength != 0 && size >= maxBufLength) {
          errno = E2BIG;
          goto error;
       }