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| From: | Paolo Bonzini |
| Subject: | Re: [Qemu-devel] [PATCH] virtio: validate the existence of handle_output before calling it |
| Date: | Fri, 13 Feb 2015 21:50:06 +0100 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.4.0 |
On 12/02/2015 04:05, Jason Wang wrote: > We don't validate the existence of handle_output which may let a buggy > guest to trigger a SIGSEV easily. Fix this by validate its existence > before. > > Cc: address@hidden > Cc: Anthony Liguori <address@hidden> > Cc: Michael S. Tsirkin <address@hidden> > Signed-off-by: Jason Wang <address@hidden> Which queue was causing this? Paolo
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