From: Ulrich Drepper <drepper@redhat.com>
Date: Sat, 2 Feb 2002 19:21:26 +0000 (+0000)
Subject: (_dl_get_origin): Avoid writing over array boundary.
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=43414194b80f8dd62f94c26719c1fe0ea8ff56fd;p=thirdparty%2Fglibc.git

(_dl_get_origin): Avoid writing over array boundary.
---

diff --git a/sysdeps/unix/sysv/linux/dl-origin.c b/sysdeps/unix/sysv/linux/dl-origin.c
index 9149a0a4de2..9303144f29a 100644
--- a/sysdeps/unix/sysv/linux/dl-origin.c
+++ b/sysdeps/unix/sysv/linux/dl-origin.c
@@ -42,7 +42,7 @@ _dl_get_origin (void)
     {
       /* We can use this value.  */
       char *last_slash = strrchr (linkval, '/');
-      result = (char *) malloc (last_slash - linkval + 1);
+      result = (char *) malloc (last_slash - linkval + 2);
       if (result == NULL)
 	result = (char *) -1;
       else if (last_slash == linkval)