Re: [Qemu-devel] [PATCH v3 3/4] ivshmem: Fix potential OOB r/w access

2014-09-22 Thread Michael S. Tsirkin
On Mon, Sep 15, 2014 at 06:40:07PM +0200, Andreas Färber wrote: From: Sebastian Krahmer krah...@suse.de Fix OOB access via malformed incoming_posn parameters and check that requested memory is actually alloc'ed. Signed-off-by: Sebastian Krahmer krah...@suse.de [AF: Rebased, cleanups,

[Qemu-devel] [PATCH v3 3/4] ivshmem: Fix potential OOB r/w access

2014-09-15 Thread Andreas Färber
From: Sebastian Krahmer krah...@suse.de Fix OOB access via malformed incoming_posn parameters and check that requested memory is actually alloc'ed. Signed-off-by: Sebastian Krahmer krah...@suse.de [AF: Rebased, cleanups, avoid fd leak] Cc: qemu-sta...@nongnu.org Signed-off-by: Andreas Färber