[ethtool,0/2] netlink: data lifetime error fixes

Message ID	cover.1604924742.git.mkubecek@suse.cz
Headers	show Return-Path: <netdev-owner@vger.kernel.org> Message-Id: <cover.1604924742.git.mkubecek@suse.cz> From: Michal Kubecek <mkubecek@suse.cz> Subject: [PATCH ethtool 0/2] netlink: data lifetime error fixes To: netdev@vger.kernel.org Cc: Ido Schimmel <idosch@idosch.org>, Ivan Vecera <ivecera@redhat.com> Date: Mon, 9 Nov 2020 13:30:51 +0100 (CET) Precedence: bulk
Series	netlink: data lifetime error fixes \| expand [ethtool,0/2] netlink: data lifetime error fixes [ethtool,1/2] netlink: fix use after free in netlink_run_handler() [ethtool,2/2] netlink: fix leaked instances of struct nl_socket

Message ID

cover.1604924742.git.mkubecek@suse.cz

Headers

Message-Id: <cover.1604924742.git.mkubecek@suse.cz>
From: Michal Kubecek <mkubecek@suse.cz>
Subject: [PATCH ethtool 0/2] netlink: data lifetime error fixes
To: netdev@vger.kernel.org
Cc: Ido Schimmel <idosch@idosch.org>, Ivan Vecera <ivecera@redhat.com>
Date: Mon,  9 Nov 2020 13:30:51 +0100 (CET)
Precedence: bulk

Series

netlink: data lifetime error fixes | expand

Message

Michal Kubecek Nov. 9, 2020, 12:30 p.m. UTC

Fixes of two data lifetime bugs found by testing with valgrind: one use
after free, one memory leak.

Michal Kubecek (2):
  netlink: fix use after free in netlink_run_handler()
  netlink: fix leaked instances of struct nl_socket

 netlink/netlink.c | 21 +++++++++++++++------
 netlink/nlsock.c  |  3 +++
 2 files changed, 18 insertions(+), 6 deletions(-)