5.5

CVE-2016-3712

Integer overflow in the VGA module in QEMU allows local guest OS users to cause a denial of service (out-of-bounds read and QEMU process crash) by editing VGA registers in VBE mode.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Oracle ≫ Vm Server Version 3.3 HwPlatform x86
Oracle ≫ Vm Server Version 3.4 HwPlatform x86
Qemu ≫ Qemu Version <= 2.5.1
Qemu ≫ Qemu Version 2.6.0 Update rc0
Qemu ≫ Qemu Version 2.6.0 Update rc1
Qemu ≫ Qemu Version 2.6.0 Update rc2
Qemu ≫ Qemu Version 2.6.0 Update rc3
Qemu ≫ Qemu Version 2.6.0 Update rc4
Canonical ≫ Ubuntu Linux Version 12.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 14.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 15.10
Canonical ≫ Ubuntu Linux Version 16.04 SwEdition lts
Debian ≫ Debian Linux Version 8.0
Citrix ≫ Xenserver Version <= 7.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.51% 0.399
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
NIST 2.1 3.9 2.9
AV:L/AC:L/Au:N/C:N/I:N/A:P
CWE-190 Integer Overflow or Wraparound

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
Third Party Advisory
http://www.ubuntu.com/usn/USN-2974-1
Third Party Advisory
http://support.citrix.com/article/CTX212736
Third Party Advisory
http://www.debian.org/security/2016/dsa-3573
Third Party Advisory
http://www.securitytracker.com/id/1035794
Third Party Advisory
VDB Entry
http://xenbits.xen.org/xsa/advisory-179.html
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2585.html
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2017-0621.html
Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/05/09/4
Third Party Advisory
Mailing List
http://www.securityfocus.com/bid/90314
Third Party Advisory
VDB Entry
https://lists.gnu.org/archive/html/qemu-devel/2016-05/msg01196.html
Patch
Third Party Advisory
Mailing List