Denial Of Service (DoS)

2019-01-1509:23:05

Veracode Vulnerability Database

sca.analysiscenter.veracode.com

6 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:N/I:N/A:P

JSON

qemu-kvm is vulnerable to denial of service (DoS) attacks. The vulnerability exists as the mode4and5 write functions in hw/display/cirrus_vga.c in Qemu allow local OS guest privileged users to cause a denial of service (out-of-bounds write access and Qemu process crash) via vectors related to dst calculation.

CPENameOperatorVersion
qemu-kvmeq0.12.1.2__2.160.el6_1.3
qemu-kvmeq0.12.1.2__2.479.el6_7.3
qemu-kvmeq0.12.1.2__2.160.el6_1.9
qemu-kvmeq0.12.1.2__2.113.el6_0.6
qemu-kvmeq0.12.1.2__2.415.el6_5.3
qemu-kvmeq0.12.1.2__2.355.el6_4.5
qemu-kvmeq0.12.1.2__2.209.el6_2.4
qemu-kvmeq0.12.1.2__2.355.el6_4.6
qemu-kvmeq0.12.1.2__2.160.el6_1.2
qemu-kvmeq0.12.1.2__2.295.el6_3.8

Name	Operator	Version
qemu-kvm	eq	0.12.1.2__2.160.el6_1.3
qemu-kvm	eq	0.12.1.2__2.479.el6_7.3
qemu-kvm	eq	0.12.1.2__2.160.el6_1.9
qemu-kvm	eq	0.12.1.2__2.113.el6_0.6
qemu-kvm	eq	0.12.1.2__2.415.el6_5.3
qemu-kvm	eq	0.12.1.2__2.355.el6_4.5
qemu-kvm	eq	0.12.1.2__2.209.el6_2.4
qemu-kvm	eq	0.12.1.2__2.355.el6_4.6
qemu-kvm	eq	0.12.1.2__2.160.el6_1.2
qemu-kvm	eq	0.12.1.2__2.295.el6_3.8