Merge pull request #7 from mischief/CVE-2016-0728

KEYS: Fix keyring ref leak in join_session_keyring()
coreos · Jan 19, 2016 · 7c6c565 · 7c6c565
2 parents 2c15b9d + fc94e26
commit 7c6c565
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/security/keys/process_keys.c b/security/keys/process_keys.c
@@ -794,6 +794,7 @@ long join_session_keyring(const char *name)
 		ret = PTR_ERR(keyring);
 		goto error2;
 	} else if (keyring == new->session_keyring) {
+		key_put(keyring);
 		ret = 0;
 		goto error2;
 	}