From: Gerd Hoffmann <kraxel@redhat.com>
To: qemu-devel@nongnu.org
Cc: "P J P" <ppandit@redhat.com>, 李强 <liqiang6-s@360.cn>,
"Gerd Hoffmann" <kraxel@redhat.com>
Subject: [Qemu-devel] [PATCH 0/4] vmsvga: security fixes
Date: Mon, 30 May 2016 09:09:17 +0200 [thread overview]
Message-ID: <1464592161-18348-1-git-send-email-kraxel@redhat.com> (raw)
Hi,
Here comes a series for the vmware svga, fixing security issues in the
fifo handling:
CVE-2016-4453 qemu: Infinite loop in vmsvga_fifo_run() function
CVE-2016-4454 qemu: Out-of-bounds read in vmsvga_fifo_read_raw() function
please review,
Gerd
Gerd Hoffmann (4):
vmsvga: move fifo sanity checks to vmsvga_fifo_length
vmsvga: add more fifo checks
vmsvga: shadow fifo registers
vmsvga: don't process more than 1024 fifo commands at once
hw/display/vmware_vga.c | 78 ++++++++++++++++++++++++++-----------------------
1 file changed, 41 insertions(+), 37 deletions(-)
--
1.8.3.1
next reply other threads:[~2016-05-30 7:09 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-30 7:09 Gerd Hoffmann [this message]
2016-05-30 7:09 ` [Qemu-devel] [PATCH 1/4] vmsvga: move fifo sanity checks to vmsvga_fifo_length Gerd Hoffmann
2016-05-30 7:09 ` [Qemu-devel] [PATCH 2/4] vmsvga: add more fifo checks Gerd Hoffmann
2016-05-30 7:09 ` [Qemu-devel] [PATCH 3/4] vmsvga: shadow fifo registers Gerd Hoffmann
2016-05-30 7:09 ` [Qemu-devel] [PATCH 4/4] vmsvga: don't process more than 1024 fifo commands at once Gerd Hoffmann
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