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From: Michael Tokarev <mjt@tls.msk.ru>
To: Qemu Development List <Qemu-devel@nongnu.org>
Cc: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
Subject: [Qemu-devel] 9p mapped-* security model infos are architecture-specific
Date: Wed, 30 Jul 2014 18:33:41 +0400	[thread overview]
Message-ID: <53D90245.2050903@msgid.tls.msk.ru> (raw)

Apparently the the mapped-* security models results in a raw bytes
being dumped to host without any architecture normalization (in
host byte order).  This may even lead to security issues in guest
when the same files are served from another host for example.

This bug has been initially submitted against debian qemu package, see
http://bugs.debian.org/755740

Thanks,

/mjt

             reply	other threads:[~2014-07-30 14:34 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-07-30 14:33 Michael Tokarev [this message]
2014-07-30 16:25 ` [Qemu-devel] 9p mapped-* security model infos are architecture-specific Aneesh Kumar K.V
2014-07-30 17:43   ` Aneesh Kumar K.V
2014-08-25 11:15     ` Michael Tokarev
2014-08-26  6:10       ` Aneesh Kumar K.V

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