From: "Andrea Parri (Microsoft)" <parri.andrea@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: "K . Y . Srinivasan" <kys@microsoft.com>,
Haiyang Zhang <haiyangz@microsoft.com>,
Stephen Hemminger <sthemmin@microsoft.com>,
Wei Liu <wei.liu@kernel.org>,
linux-hyperv@vger.kernel.org,
Michael Kelley <mikelley@microsoft.com>,
Juan Vazquez <juvazq@microsoft.com>,
Saruhan Karademir <skarade@microsoft.com>,
"Andrea Parri (Microsoft)" <parri.andrea@gmail.com>
Subject: [PATCH 0/6] Drivers: hv: vmbus: More VMBus-hardening changes
Date: Wed, 18 Nov 2020 15:36:43 +0100 [thread overview]
Message-ID: <20201118143649.108465-1-parri.andrea@gmail.com> (raw)
Hi all,
This set is a continuation of the work for hardening the VMBus drivers
against an erroneous or malicious host. This is based on hyperv-next.
Thanks,
Andrea
Andrea Parri (Microsoft) (6):
Drivers: hv: vmbus: Initialize memory to be sent to the host
Drivers: hv: vmbus: Avoid double fetch of msgtype in
vmbus_on_msg_dpc()
Drivers: hv: vmbus: Avoid double fetch of payload_size in
vmbus_on_msg_dpc()
Drivers: hv: vmbus: Avoid use-after-free in vmbus_onoffer_rescind()
Drivers: hv: vmbus: Resolve race condition in vmbus_onoffer_rescind()
Drivers: hv: vmbus: Do not allow overwriting
vmbus_connection.channels[]
drivers/hv/channel.c | 4 ++--
drivers/hv/channel_mgmt.c | 45 +++++++++++++++++++++++++++------------
drivers/hv/hyperv_vmbus.h | 2 +-
drivers/hv/vmbus_drv.c | 33 ++++++++++++++++------------
include/linux/hyperv.h | 1 +
5 files changed, 54 insertions(+), 31 deletions(-)
--
2.25.1
next reply other threads:[~2020-11-18 14:37 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-18 14:36 Andrea Parri (Microsoft) [this message]
2020-11-18 14:36 ` [PATCH 1/6] Drivers: hv: vmbus: Initialize memory to be sent to the host Andrea Parri (Microsoft)
2020-12-06 16:59 ` Michael Kelley
2020-12-06 17:54 ` Andrea Parri
2020-11-18 14:36 ` [PATCH 2/6] Drivers: hv: vmbus: Avoid double fetch of msgtype in vmbus_on_msg_dpc() Andrea Parri (Microsoft)
2020-12-06 17:10 ` Michael Kelley
2020-12-06 18:05 ` Andrea Parri
2020-11-18 14:36 ` [PATCH 3/6] Drivers: hv: vmbus: Avoid double fetch of payload_size " Andrea Parri (Microsoft)
2020-12-06 17:14 ` Michael Kelley
2020-12-06 18:20 ` Andrea Parri
2020-11-18 14:36 ` [PATCH 4/6] Drivers: hv: vmbus: Avoid use-after-free in vmbus_onoffer_rescind() Andrea Parri (Microsoft)
2020-11-24 16:26 ` Wei Liu
2020-11-24 19:54 ` Andrea Parri
2020-12-06 17:23 ` Michael Kelley
2020-11-18 14:36 ` [PATCH 5/6] Drivers: hv: vmbus: Resolve race condition " Andrea Parri (Microsoft)
2020-11-18 14:36 ` [PATCH 6/6] Drivers: hv: vmbus: Do not allow overwriting vmbus_connection.channels[] Andrea Parri (Microsoft)
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