CentOS ProjectCESA-2018:0516qemu security update
2.1 Low
CVSS2
Attack Vector
LOCAL
Attack 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
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
0.001 Low
EPSS
Percentile
28.1%
CentOS Errata and Security Advisory CESA-2018:0516
Kernel-based Virtual Machine (KVM) is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide the user-space component for running virtual machines that use KVM.
Security Fix(es):
- Qemu: cirrus: OOB access issue in mode4and5 write functions (CVE-2017-15289)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2018-March/084960.html
Affected packages:
qemu-guest-agent
qemu-img
qemu-kvm
qemu-kvm-tools
Upstream details at:
https://access.redhat.com/errata/RHSA-2018:0516
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| CentOS | 6 | i686 | qemu-guest-agent | < 0.12.1.2-2.503.el6_9.5 | qemu-guest-agent-0.12.1.2-2.503.el6_9.5.i686.rpm |
| CentOS | 6 | x86_64 | qemu-guest-agent | < 0.12.1.2-2.503.el6_9.5 | qemu-guest-agent-0.12.1.2-2.503.el6_9.5.x86_64.rpm |
| CentOS | 6 | x86_64 | qemu-img | < 0.12.1.2-2.503.el6_9.5 | qemu-img-0.12.1.2-2.503.el6_9.5.x86_64.rpm |
| CentOS | 6 | x86_64 | qemu-kvm | < 0.12.1.2-2.503.el6_9.5 | qemu-kvm-0.12.1.2-2.503.el6_9.5.x86_64.rpm |
| CentOS | 6 | x86_64 | qemu-kvm-tools | < 0.12.1.2-2.503.el6_9.5 | qemu-kvm-tools-0.12.1.2-2.503.el6_9.5.x86_64.rpm |
Related
2.1 Low
CVSS2
Attack Vector
LOCAL
Attack 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
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
0.001 Low
EPSS
Percentile
28.1%