Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=05f7b7b369e039458a77768619dde123d868c78d
Commit: 05f7b7b369e039458a77768619dde123d868c78d
Parent: ed32abeaf3a3da79b63af6a75f0bd0aa7e7eed9e
Author: Michal Miroslaw <[EMAIL PROTECTED]>
AuthorDate: Sun Mar 4 15:58:40 2007 -0800
Committer: David S. Miller <[EMAIL PROTECTED]>
CommitDate: Mon Mar 5 13:25:22 2007 -0800
[NETFILTER]: nfnetlink_log: fix use after free
Paranoia: instance_put() might have freed the inst pointer when we
spin_unlock_bh().
Signed-off-by: Michal Miroslaw <[EMAIL PROTECTED]>
Signed-off-by: Patrick McHardy <[EMAIL PROTECTED]>
Signed-off-by: David S. Miller <[EMAIL PROTECTED]>
---
net/netfilter/nfnetlink_log.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/net/netfilter/nfnetlink_log.c b/net/netfilter/nfnetlink_log.c
index 62c3f31..27b844a 100644
--- a/net/netfilter/nfnetlink_log.c
+++ b/net/netfilter/nfnetlink_log.c
@@ -393,8 +393,8 @@ static void nfulnl_timer(unsigned long data)
spin_lock_bh(&inst->lock);
__nfulnl_send(inst);
- instance_put(inst);
spin_unlock_bh(&inst->lock);
+ instance_put(inst);
}
/* This is an inline function, we don't really care about a long
-
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