From: John Johansen <john.johansen@canonical.com>
Date: Wed, 18 Nov 2015 19:41:05 +0000 (-0800)
Subject: apparmor: fix ref count leak when profile sha1 hash is read
X-Git-Tag: v4.6.7~37
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4e495a5e3aac49954bdfea0013805a8c342bab85;p=thirdparty%2Fkernel%2Fstable.git

apparmor: fix ref count leak when profile sha1 hash is read

commit 0b938a2e2cf0b0a2c8bac9769111545aff0fee97 upstream.

Signed-off-by: John Johansen <john.johansen@canonical.com>
Acked-by: Seth Arnold <seth.arnold@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/security/apparmor/apparmorfs.c b/security/apparmor/apparmorfs.c
index ad4fa49ad1db2..9068369f8a1bc 100644
--- a/security/apparmor/apparmorfs.c
+++ b/security/apparmor/apparmorfs.c
@@ -331,6 +331,7 @@ static int aa_fs_seq_hash_show(struct seq_file *seq, void *v)
 			seq_printf(seq, "%.2x", profile->hash[i]);
 		seq_puts(seq, "\n");
 	}
+	aa_put_profile(profile);
 
 	return 0;
 }