[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Message-ID: <alpine.LFD.2.20.1608191655520.5616@wniryva>
Date: Fri, 19 Aug 2016 16:58:51 +0530 (IST)
From: P J P <ppandit@...hat.com>
To: oss security list <oss-security@...ts.openwall.com>
cc: Li Qiang <liqiang6-s@....cn>
Subject: CVE Request: Qemu: net: vmxnet: integer overflow in packet
initialisation
Hello,
Quick Emulator(Qemu) built with the VMWARE VMXNET3 NIC device support, with
network abstraction layer is vulnerable to an integer overflow issue. It could
occur while initialisation of a new packets in the device.
A privileged user inside guest could use this flaw to crash the Qemu instance
resulting in DoS.
Upstream patch:
---------------
-> https://lists.gnu.org/archive/html/qemu-devel/2016-08/msg03176.html
This issue was reported by Li Qiang of 360.cn Inc.
Thank you.
--
Prasad J Pandit / Red Hat Product Security Team
47AF CE69 3A90 54AA 9045 1053 DD13 3D32 FE5B 041F
Powered by blists - more mailing lists
Please check out the
Open Source Software Security Wiki, which is counterpart to this
mailing list.
Confused about mailing lists and their use?
Read about mailing lists on Wikipedia
and check out these
guidelines on proper formatting of your messages.
