php/sme8/php-5.3.3-CVE-2014-3587.patch

From 0641e56be1af003aa02c7c6b0184466540637233 Mon Sep 17 00:00:00 2001
From: Christos Zoulas <christos@zoulas.com>
Date: Thu, 7 Aug 2014 09:38:35 +0000
Subject: [PATCH] Prevent wrap around (Remi Collet at redhat)

---
 src/cdf.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/cdf.c b/src/cdf.c
index 5dbf3b1..3e691f4 100644
--- a/ext/fileinfo/libmagic/cdf.c       2014-08-14 14:40:06.875720471 +0200
+++ b/ext/fileinfo/libmagic/cdf.c       2014-08-14 14:41:19.907273015 +0200
@@ -768,6 +768,10 @@
                q = (const uint32_t *)(const void *)
                    ((const char *)(const void *)p + ofs
                    - 2 * sizeof(uint32_t));
+               if (q < p) {
+                       DPRINTF(("Wrapped around %p < %p\n", q, p));
+                       goto out;
+               }
                if (q > e) {
                        DPRINTF(("Ran of the end %p > %p\n", q, e));
                        goto out;
-- 
2.0.3

1	From 0641e56be1af003aa02c7c6b0184466540637233 Mon Sep 17 00:00:00 2001
2	From: Christos Zoulas <christos@zoulas.com>
3	Date: Thu, 7 Aug 2014 09:38:35 +0000
4	Subject: [PATCH] Prevent wrap around (Remi Collet at redhat)
5
6	---
7	src/cdf.c \| 6 +++++-
8	1 file changed, 5 insertions(+), 1 deletion(-)
9
10	diff --git a/src/cdf.c b/src/cdf.c
11	index 5dbf3b1..3e691f4 100644
12	--- a/ext/fileinfo/libmagic/cdf.c 2014-08-14 14:40:06.875720471 +0200
13	+++ b/ext/fileinfo/libmagic/cdf.c 2014-08-14 14:41:19.907273015 +0200
14	@@ -768,6 +768,10 @@
15	q = (const uint32_t )(const void )
16	((const char )(const void )p + ofs
17	- 2 * sizeof(uint32_t));
18	+ if (q < p) {
19	+ DPRINTF(("Wrapped around %p < %p\n", q, p));
20	+ goto out;
21	+ }
22	if (q > e) {
23	DPRINTF(("Ran of the end %p > %p\n", q, e));
24	goto out;
25	--
26	2.0.3
27