vulnerability
FreeBSD: xen-tools -- virtio: unbounded memory allocation issue (CVE-2016-5403)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:N/C:N/I:N/A:C) | 08/02/2016 | 08/03/2016 | 10/30/2017 |
Severity
5
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:C)
Published
08/02/2016
Added
08/03/2016
Modified
10/30/2017
Description
The virtqueue_pop function in hw/virtio/virtio.c in QEMU allows local guest OS administrators to cause a denial of service (memory consumption and QEMU process crash) by submitting requests without waiting for completion.
Solution
freebsd-upgrade-package-xen-tools
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