From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:36108 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752279AbdKOQ0V (ORCPT ); Wed, 15 Nov 2017 11:26:21 -0500 Subject: Patch "macsec: fix memory leaks when skb_to_sgvec fails" has been added to the 4.13-stable tree To: sd@queasysnail.net, davem@davemloft.net, gregkh@linuxfoundation.org Cc: , From: Date: Wed, 15 Nov 2017 17:26:06 +0100 Message-ID: <151076316617216@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled macsec: fix memory leaks when skb_to_sgvec fails to the 4.13-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: macsec-fix-memory-leaks-when-skb_to_sgvec-fails.patch and it can be found in the queue-4.13 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From foo@baz Wed Nov 15 17:25:34 CET 2017 From: Sabrina Dubroca Date: Tue, 10 Oct 2017 17:07:12 +0200 Subject: macsec: fix memory leaks when skb_to_sgvec fails From: Sabrina Dubroca [ Upstream commit 5aba2ba5030b66a6f8c93049b718556f9aacd7c6 ] Fixes: cda7ea690350 ("macsec: check return value of skb_to_sgvec always") Signed-off-by: Sabrina Dubroca Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- drivers/net/macsec.c | 2 ++ 1 file changed, 2 insertions(+) --- a/drivers/net/macsec.c +++ b/drivers/net/macsec.c @@ -742,6 +742,7 @@ static struct sk_buff *macsec_encrypt(st sg_init_table(sg, ret); ret = skb_to_sgvec(skb, sg, 0, skb->len); if (unlikely(ret < 0)) { + aead_request_free(req); macsec_txsa_put(tx_sa); kfree_skb(skb); return ERR_PTR(ret); @@ -954,6 +955,7 @@ static struct sk_buff *macsec_decrypt(st sg_init_table(sg, ret); ret = skb_to_sgvec(skb, sg, 0, skb->len); if (unlikely(ret < 0)) { + aead_request_free(req); kfree_skb(skb); return ERR_PTR(ret); } Patches currently in stable-queue which might be from sd@queasysnail.net are queue-4.13/macsec-fix-memory-leaks-when-skb_to_sgvec-fails.patch