CVE-2015-8812 cxgb3 use after free (rhbz 1303532 1309548)
This commit is contained in:
parent
f062445414
commit
59915d41e7
|
@ -0,0 +1,41 @@
|
|||
From 67f1aee6f45059fd6b0f5b0ecb2c97ad0451f6b3 Mon Sep 17 00:00:00 2001
|
||||
From: Hariprasad S <hariprasad@chelsio.com>
|
||||
Date: Fri, 11 Dec 2015 13:59:17 +0530
|
||||
Subject: [PATCH] iw_cxgb3: Fix incorrectly returning error on success
|
||||
|
||||
The cxgb3_*_send() functions return NET_XMIT_ values, which are
|
||||
positive integers values. So don't treat positive return values
|
||||
as an error.
|
||||
|
||||
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
|
||||
Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com>
|
||||
Signed-off-by: Doug Ledford <dledford@redhat.com>
|
||||
---
|
||||
drivers/infiniband/hw/cxgb3/iwch_cm.c | 4 ++--
|
||||
1 file changed, 2 insertions(+), 2 deletions(-)
|
||||
|
||||
diff --git a/drivers/infiniband/hw/cxgb3/iwch_cm.c b/drivers/infiniband/hw/cxgb3/iwch_cm.c
|
||||
index cb78b1e9bcd9..f504ba73e5dc 100644
|
||||
--- a/drivers/infiniband/hw/cxgb3/iwch_cm.c
|
||||
+++ b/drivers/infiniband/hw/cxgb3/iwch_cm.c
|
||||
@@ -149,7 +149,7 @@ static int iwch_l2t_send(struct t3cdev *tdev, struct sk_buff *skb, struct l2t_en
|
||||
error = l2t_send(tdev, skb, l2e);
|
||||
if (error < 0)
|
||||
kfree_skb(skb);
|
||||
- return error;
|
||||
+ return error < 0 ? error : 0;
|
||||
}
|
||||
|
||||
int iwch_cxgb3_ofld_send(struct t3cdev *tdev, struct sk_buff *skb)
|
||||
@@ -165,7 +165,7 @@ int iwch_cxgb3_ofld_send(struct t3cdev *tdev, struct sk_buff *skb)
|
||||
error = cxgb3_ofld_send(tdev, skb);
|
||||
if (error < 0)
|
||||
kfree_skb(skb);
|
||||
- return error;
|
||||
+ return error < 0 ? error : 0;
|
||||
}
|
||||
|
||||
static void release_tid(struct t3cdev *tdev, u32 hwtid, struct sk_buff *skb)
|
||||
--
|
||||
2.5.0
|
||||
|
|
@ -628,6 +628,9 @@ Patch650: bpf-fix-branch-offset-adjustment-on-backjumps-after-.patch
|
|||
#rhbz 1306987
|
||||
Patch651: Input-elantech-mark-protocols-v2-and-v3-as-semi-mt.patch
|
||||
|
||||
#CVE-2015-8812 rhbz 1303532 1309548
|
||||
Patch653: iw_cxgb3-Fix-incorrectly-returning-error-on-success.patch
|
||||
|
||||
# END OF PATCH DEFINITIONS
|
||||
|
||||
%endif
|
||||
|
@ -2071,6 +2074,9 @@ fi
|
|||
#
|
||||
#
|
||||
%changelog
|
||||
* Thu Feb 18 2016 Josh Boyer <jwboyer@fedoraproject.org>
|
||||
- CVE-2015-8812 cxgb3 use after free (rhbz 1303532 1309548)
|
||||
|
||||
* Wed Feb 17 2016 Laura Abbott <labbott@fedoraproject.org>
|
||||
- Linux v4.4.2
|
||||
|
||||
|
|
Loading…
Reference in New Issue