Red Hat Security Advisory: qemu-kvm-ma security update
An update for qemu-kvm-ma is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2020-14364US | medium5.0 | Exploit | ||
An out-of-bounds read/write access flaw was found in the USB emulator of the QEMU in versions before 5.2.0. This issue occurs while processing USB packets from a guest when USBDevi… | ||||
references
External citations — patches, advisories, analysis.
remediations (34)
- Fixedqemu-img-ma-10:2.12.0-48.el7_9.1.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, shut down all running virtual machines. Once all virtual machines have shut down, start them again for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4078 - Fixedqemu-img-ma-10:2.12.0-48.el7_9.1.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, shut down all running virtual machines. Once all virtual machines have shut down, start them again for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4078 - Fixedqemu-img-ma-10:2.12.0-48.el7_9.1.s390x as a component of Red Hat Enterprise Linux Server (v. 7)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, shut down all running virtual machines. Once all virtual machines have shut down, start them again for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4078 - Fixedqemu-kvm-common-ma-10:2.12.0-48.el7_9.1.ppc64 as a component of Red Hat Enterprise Linux Server Optional (v. 7)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, shut down all running virtual machines. Once all virtual machines have shut down, start them again for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4078 - Fixedqemu-kvm-common-ma-10:2.12.0-48.el7_9.1.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, shut down all running virtual machines. Once all virtual machines have shut down, start them again for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4078 - Fixedqemu-kvm-common-ma-10:2.12.0-48.el7_9.1.s390x as a component of Red Hat Enterprise Linux Server (v. 7)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, shut down all running virtual machines. Once all virtual machines have shut down, start them again for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4078 - Fixedqemu-kvm-ma-10:2.12.0-48.el7_9.1.ppc64 as a component of Red Hat Enterprise Linux Server Optional (v. 7)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, shut down all running virtual machines. Once all virtual machines have shut down, start them again for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4078 - Fixedqemu-kvm-ma-10:2.12.0-48.el7_9.1.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, shut down all running virtual machines. Once all virtual machines have shut down, start them again for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4078 - Fixedqemu-kvm-ma-10:2.12.0-48.el7_9.1.s390x as a component of Red Hat Enterprise Linux Server (v. 7)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, shut down all running virtual machines. Once all virtual machines have shut down, start them again for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4078 - Fixedqemu-kvm-ma-10:2.12.0-48.el7_9.1.src as a component of Red Hat Enterprise Linux Server (v. 7)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, shut down all running virtual machines. Once all virtual machines have shut down, start them again for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4078 - Fixedqemu-kvm-ma-debuginfo-10:2.12.0-48.el7_9.1.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, shut down all running virtual machines. Once all virtual machines have shut down, start them again for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4078 - Fixedqemu-kvm-ma-debuginfo-10:2.12.0-48.el7_9.1.ppc64 as a component of Red Hat Enterprise Linux Server Optional (v. 7)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, shut down all running virtual machines. Once all virtual machines have shut down, start them again for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4078 - Fixedqemu-kvm-ma-debuginfo-10:2.12.0-48.el7_9.1.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, shut down all running virtual machines. Once all virtual machines have shut down, start them again for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4078 - Fixedqemu-kvm-ma-debuginfo-10:2.12.0-48.el7_9.1.s390x as a component of Red Hat Enterprise Linux Server (v. 7)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, shut down all running virtual machines. Once all virtual machines have shut down, start them again for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4078 - Fixedqemu-kvm-tools-ma-10:2.12.0-48.el7_9.1.ppc64 as a component of Red Hat Enterprise Linux Server Optional (v. 7)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, shut down all running virtual machines. Once all virtual machines have shut down, start them again for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4078 - Fixedqemu-kvm-tools-ma-10:2.12.0-48.el7_9.1.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, shut down all running virtual machines. Once all virtual machines have shut down, start them again for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4078 - Fixedqemu-kvm-tools-ma-10:2.12.0-48.el7_9.1.s390x as a component of Red Hat Enterprise Linux Server (v. 7)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, shut down all running virtual machines. Once all virtual machines have shut down, start them again for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4078 - Workaroundqemu-img-ma-10:2.12.0-48.el7_9.1.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)
Using Libvirt management interface to manage guest VMs significantly reduces impact of this issue. Libvirt starts each guest process with an unprivileged system user(ex. qemu) privileges and further confines the process with strict sVirt and SELinux policies. * https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/virtualization_security_guide/
- Workaroundqemu-img-ma-10:2.12.0-48.el7_9.1.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)
Using Libvirt management interface to manage guest VMs significantly reduces impact of this issue. Libvirt starts each guest process with an unprivileged system user(ex. qemu) privileges and further confines the process with strict sVirt and SELinux policies. * https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/virtualization_security_guide/
- Workaroundqemu-img-ma-10:2.12.0-48.el7_9.1.s390x as a component of Red Hat Enterprise Linux Server (v. 7)
Using Libvirt management interface to manage guest VMs significantly reduces impact of this issue. Libvirt starts each guest process with an unprivileged system user(ex. qemu) privileges and further confines the process with strict sVirt and SELinux policies. * https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/virtualization_security_guide/
- Workaroundqemu-kvm-common-ma-10:2.12.0-48.el7_9.1.ppc64 as a component of Red Hat Enterprise Linux Server Optional (v. 7)
Using Libvirt management interface to manage guest VMs significantly reduces impact of this issue. Libvirt starts each guest process with an unprivileged system user(ex. qemu) privileges and further confines the process with strict sVirt and SELinux policies. * https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/virtualization_security_guide/
- Workaroundqemu-kvm-common-ma-10:2.12.0-48.el7_9.1.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)
Using Libvirt management interface to manage guest VMs significantly reduces impact of this issue. Libvirt starts each guest process with an unprivileged system user(ex. qemu) privileges and further confines the process with strict sVirt and SELinux policies. * https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/virtualization_security_guide/
- Workaroundqemu-kvm-common-ma-10:2.12.0-48.el7_9.1.s390x as a component of Red Hat Enterprise Linux Server (v. 7)
Using Libvirt management interface to manage guest VMs significantly reduces impact of this issue. Libvirt starts each guest process with an unprivileged system user(ex. qemu) privileges and further confines the process with strict sVirt and SELinux policies. * https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/virtualization_security_guide/
- Workaroundqemu-kvm-ma-10:2.12.0-48.el7_9.1.ppc64 as a component of Red Hat Enterprise Linux Server Optional (v. 7)
Using Libvirt management interface to manage guest VMs significantly reduces impact of this issue. Libvirt starts each guest process with an unprivileged system user(ex. qemu) privileges and further confines the process with strict sVirt and SELinux policies. * https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/virtualization_security_guide/
- Workaroundqemu-kvm-ma-10:2.12.0-48.el7_9.1.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)
Using Libvirt management interface to manage guest VMs significantly reduces impact of this issue. Libvirt starts each guest process with an unprivileged system user(ex. qemu) privileges and further confines the process with strict sVirt and SELinux policies. * https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/virtualization_security_guide/
- Workaroundqemu-kvm-ma-10:2.12.0-48.el7_9.1.s390x as a component of Red Hat Enterprise Linux Server (v. 7)
Using Libvirt management interface to manage guest VMs significantly reduces impact of this issue. Libvirt starts each guest process with an unprivileged system user(ex. qemu) privileges and further confines the process with strict sVirt and SELinux policies. * https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/virtualization_security_guide/
- Workaroundqemu-kvm-ma-10:2.12.0-48.el7_9.1.src as a component of Red Hat Enterprise Linux Server (v. 7)
Using Libvirt management interface to manage guest VMs significantly reduces impact of this issue. Libvirt starts each guest process with an unprivileged system user(ex. qemu) privileges and further confines the process with strict sVirt and SELinux policies. * https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/virtualization_security_guide/
- Workaroundqemu-kvm-ma-debuginfo-10:2.12.0-48.el7_9.1.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)
Using Libvirt management interface to manage guest VMs significantly reduces impact of this issue. Libvirt starts each guest process with an unprivileged system user(ex. qemu) privileges and further confines the process with strict sVirt and SELinux policies. * https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/virtualization_security_guide/
- Workaroundqemu-kvm-ma-debuginfo-10:2.12.0-48.el7_9.1.ppc64 as a component of Red Hat Enterprise Linux Server Optional (v. 7)
Using Libvirt management interface to manage guest VMs significantly reduces impact of this issue. Libvirt starts each guest process with an unprivileged system user(ex. qemu) privileges and further confines the process with strict sVirt and SELinux policies. * https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/virtualization_security_guide/
- Workaroundqemu-kvm-ma-debuginfo-10:2.12.0-48.el7_9.1.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)
Using Libvirt management interface to manage guest VMs significantly reduces impact of this issue. Libvirt starts each guest process with an unprivileged system user(ex. qemu) privileges and further confines the process with strict sVirt and SELinux policies. * https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/virtualization_security_guide/
- Workaroundqemu-kvm-ma-debuginfo-10:2.12.0-48.el7_9.1.s390x as a component of Red Hat Enterprise Linux Server (v. 7)
Using Libvirt management interface to manage guest VMs significantly reduces impact of this issue. Libvirt starts each guest process with an unprivileged system user(ex. qemu) privileges and further confines the process with strict sVirt and SELinux policies. * https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/virtualization_security_guide/
- Workaroundqemu-kvm-tools-ma-10:2.12.0-48.el7_9.1.ppc64 as a component of Red Hat Enterprise Linux Server Optional (v. 7)
Using Libvirt management interface to manage guest VMs significantly reduces impact of this issue. Libvirt starts each guest process with an unprivileged system user(ex. qemu) privileges and further confines the process with strict sVirt and SELinux policies. * https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/virtualization_security_guide/
- Workaroundqemu-kvm-tools-ma-10:2.12.0-48.el7_9.1.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)
Using Libvirt management interface to manage guest VMs significantly reduces impact of this issue. Libvirt starts each guest process with an unprivileged system user(ex. qemu) privileges and further confines the process with strict sVirt and SELinux policies. * https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/virtualization_security_guide/
- Workaroundqemu-kvm-tools-ma-10:2.12.0-48.el7_9.1.s390x as a component of Red Hat Enterprise Linux Server (v. 7)
Using Libvirt management interface to manage guest VMs significantly reduces impact of this issue. Libvirt starts each guest process with an unprivileged system user(ex. qemu) privileges and further confines the process with strict sVirt and SELinux policies. * https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/virtualization_security_guide/
Advisories like this name the exposed products attackers go after on your perimeter. See what is exposed on your perimeter with a free passive scan.
Free scan