From: P J P <ppandit@redhat.com>
To: Qemu Developers <qemu-devel@nongnu.org>
Cc: Yuval Shaia <yuval.shaia@oracle.com>,
Marcel Apfelbaum <marcel.apfelbaum@gmail.com>,
Saar Amar <saaramar5@gmail.com>, Li Qiang <liq3ea@163.com>,
Prasad J Pandit <pjp@fedoraproject.org>
Subject: [Qemu-devel] [PATCH 0/5] rdma: various issues in rdma/pvrdma backend
Date: Tue, 11 Dec 2018 18:56:37 +0530 [thread overview]
Message-ID: <20181211132642.3027-1-ppandit@redhat.com> (raw)
From: Prasad J Pandit <pjp@fedoraproject.org>
Hello,
Various issues OOB access, null dereference and possible infinite loop were
reported in the rdma/pvrdma backends. This patch set attempts to fix these.
Thank you.
---
Prasad J Pandit (5):
rdma: check that num_sge does not exceed MAX_SGE
pvrdma: add uar_read routine
pvrdma: check number of pages when creating rings
pvrdma: release ring object in case of an error
pvrdma: check return value from pvrdma_idx_ring_has_ routines
hw/rdma/rdma_backend.c | 8 ++++----
hw/rdma/vmw/pvrdma_cmd.c | 17 ++++++++++++++++-
hw/rdma/vmw/pvrdma_dev_ring.c | 16 +++++++++++-----
hw/rdma/vmw/pvrdma_main.c | 6 ++++++
4 files changed, 37 insertions(+), 10 deletions(-)
--
2.19.2
next reply other threads:[~2018-12-11 13:28 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-11 13:26 P J P [this message]
2018-12-11 13:26 ` [Qemu-devel] [PATCH 1/5] rdma: check that num_sge does not exceed MAX_SGE P J P
2018-12-11 14:51 ` Yuval Shaia
2018-12-11 13:26 ` [Qemu-devel] [PATCH 2/5] pvrdma: add uar_read routine P J P
2018-12-11 15:22 ` Yuval Shaia
2018-12-12 1:22 ` 李强
2018-12-11 13:26 ` [Qemu-devel] [PATCH 3/5] pvrdma: check number of pages when creating rings P J P
2018-12-11 15:38 ` Yuval Shaia
2018-12-11 13:26 ` [Qemu-devel] [PATCH 4/5] pvrdma: release ring object in case of an error P J P
2018-12-11 16:47 ` Yuval Shaia
2018-12-11 17:22 ` Yuval Shaia
2018-12-11 20:14 ` P J P
2018-12-12 9:39 ` P J P
2018-12-12 16:52 ` Yuval Shaia
2018-12-12 18:08 ` Yuval Shaia
2018-12-12 18:37 ` P J P
2018-12-11 13:26 ` [Qemu-devel] [PATCH 5/5] pvrdma: check return value from pvrdma_idx_ring_has_ routines P J P
2018-12-11 17:17 ` Yuval Shaia
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