Merge branch 'stable-4.13' of git://git.infradead.org/users/pcmoore/audit
authorLinus Torvalds <torvalds@linux-foundation.org>
Thu, 20 Jul 2017 17:22:26 +0000 (10:22 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 20 Jul 2017 17:22:26 +0000 (10:22 -0700)
Pull audit fix from Paul Moore:
 "A small audit fix, just a single line, to plug a memory leak in some
  audit error handling code"

* 'stable-4.13' of git://git.infradead.org/users/pcmoore/audit:
  audit: fix memleak in auditd_send_unicast_skb.

kernel/audit.c

index 833267b..6dd5569 100644 (file)
@@ -641,6 +641,7 @@ static int auditd_send_unicast_skb(struct sk_buff *skb)
        ac = rcu_dereference(auditd_conn);
        if (!ac) {
                rcu_read_unlock();
+               kfree_skb(skb);
                rc = -ECONNREFUSED;
                goto err;
        }