[ovs-dev] [PATCH] dpif-netdev: Fix use-after-free in dpif_netdev_recv.
Ben Pfaff
blp at nicira.com
Sat Jun 9 15:55:29 UTC 2012
Found by valgrind.
Signed-off-by: Ben Pfaff <blp at nicira.com>
---
lib/dpif-netdev.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/lib/dpif-netdev.c b/lib/dpif-netdev.c
index fb0a863..cade79e 100644
--- a/lib/dpif-netdev.c
+++ b/lib/dpif-netdev.c
@@ -956,7 +956,7 @@ dpif_netdev_recv(struct dpif *dpif, struct dpif_upcall *upcall,
free(u);
ofpbuf_uninit(buf);
- *buf = *u->packet;
+ *buf = *upcall->packet;
return 0;
} else {
--
1.7.2.5
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