From: Artur Wojcik <artur.wojcik@intel.com>
Date: Thu, 10 Dec 2009 19:03:40 +0000 (-0700)
Subject: Fix for buffer overflow defect.
X-Git-Tag: mdadm-3.1.2~63^2~3
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5dbb8c8d765cb5ac17a4778b0e60d9d076593380;p=thirdparty%2Fmdadm.git

Fix for buffer overflow defect.

Array index of 'path' may be out of bounds. Array
'path' of size 256 may use index value(s) 0..284.

Signed-off-by: Artur Wojcik <artur.wojcik@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
---

diff --git a/platform-intel.c b/platform-intel.c
index 1516d631..30f79149 100644
--- a/platform-intel.c
+++ b/platform-intel.c
@@ -44,7 +44,7 @@ void free_sys_dev(struct sys_dev **list)
 struct sys_dev *find_driver_devices(const char *bus, const char *driver)
 {
 	/* search sysfs for devices driven by 'driver' */
-	char path[256];
+	char path[292];
 	char link[256];
 	char *c;
 	DIR *driver_dir;