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CVE
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CVE-2016-5403

Date: (C)2016-08-25   (M)2017-12-01 


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.

CVSS Score: 4.9Access Vector: LOCAL
Exploit Score: 3.9Access Complexity: LOW
Impact Score: 6.9Authentication: NONE
 Confidentiality: NONE
 Integrity: NONE
 Availability: COMPLETE





Reference:
SECTRACK-1036476
BID-92148
RHSA-2016:1585
RHSA-2016:1586
RHSA-2016:1606
RHSA-2016:1607
RHSA-2016:1652
RHSA-2016:1653
RHSA-2016:1654
RHSA-2016:1655
RHSA-2016:1756
RHSA-2016:1763
USN-3047-1
USN-3047-2
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
http://xenbits.xen.org/xsa/advisory-184.html
https://bugzilla.redhat.com/show_bug.cgi?id=1358359

CPE    6
cpe:/o:oracle:linux:7.0
cpe:/o:oracle:linux:6.0
cpe:/o:canonical:ubuntu_linux:16.04::~~lts~~~
cpe:/o:canonical:ubuntu_linux:14.04::~~lts~~~
...
CWE    1
CWE-399
OVAL    19
oval:org.secpod.oval:def:204011
oval:org.secpod.oval:def:501860
oval:org.secpod.oval:def:203986
oval:org.secpod.oval:def:203983
...

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