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[8/8] mka: fix use after free

Message ID a389e543fc8686e0cc7abff020f3dac341462207.1467374899.git.sd@queasysnail.net
State Accepted
Headers show

Commit Message

Sabrina Dubroca July 19, 2016, 9:56 a.m. UTC
We must cancel the timer when we delete an MKA instance.

Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>
---
 src/pae/ieee802_1x_kay.c | 2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/src/pae/ieee802_1x_kay.c b/src/pae/ieee802_1x_kay.c
index 3e349ad84169..98f3405bd857 100644
--- a/src/pae/ieee802_1x_kay.c
+++ b/src/pae/ieee802_1x_kay.c
@@ -3434,6 +3434,8 @@  ieee802_1x_kay_delete_mka(struct ieee802_1x_kay *kay, struct mka_key_name *ckn)
 		return;
 	}
 
+	eloop_cancel_timeout(ieee802_1x_participant_timer,
+			       participant, NULL);
 	dl_list_del(&participant->list);
 
 	/* remove live peer */