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Commit 4d21db7d authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "net: sockev: fix uninitialized data leak into userspace"

parents 261f8427 f12aeeff

net/core/sockev_nlmcast.c

+3 −1
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2014-2015, The Linux Foundation. All rights reserved.

 * Copyright (c) 2014-2015, 2018 The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and
@@ -36,6 +36,8 @@ static struct netlink_kernel_cfg nlcfg = { 


static void _sockev_event(unsigned long event, __u8 *evstr, int buflen)

{

	memset(evstr, 0, buflen);



	switch (event) {

	case SOCKEV_SOCKET:

		strlcpy(evstr, "SOCKEV_SOCKET", buflen);