A flaw was found in the nova_libvirt container provided by the Red Hat OpenStack Platform 16, where it does not have SELinux enabled. This flaw causes sVirt, an important isolation mechanism, to be disabled for all running virtual machines.

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2020:3410 advisory.

    Library and utility to launch and manage containers using YAML based     configuration data.

    openstack-tripleo-heat-templates is a collection of OpenStack Orchestration     templates and tools (codename heat), which can be used to help deploy     OpenStack.

    Security Fix(es):

    * EMBARGOED CVE-2020-10731 openstack-tripleo-heat-templates: No sVirt     protection for OSP16 VMs due to disabled SELinux (CVE-2020-10731)

    For more details about the security issue(s), including the impact, a CVSS     score, acknowledgments, and other related information, refer to the CVE     page listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2020:3406 advisory.

    Library and utility to launch and manage containers using YAML based configuration data.

    openstack-tripleo-heat-templates is a collection of OpenStack Orchestration templates and tools (codename     heat), which can be used to help deploy OpenStack.

    Security Fix(es):

    * EMBARGOED CVE-2020-10731 openstack-tripleo-heat-templates: No sVirt protection for OSP16 VMs due to     disabled SELinux (CVE-2020-10731)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2020:3199 advisory.

    openstack-tripleo-heat-templates is a collection of OpenStack Orchestration     templates and tools (codename heat), which can be used to help deploy     OpenStack.

    Security Fix(es):

    * EMBARGOED CVE-2020-10731 openstack-tripleo-heat-templates: No sVirt     protection for OSP16 VMs due to disabled SELinux (CVE-2020-10731)

    For more details about the security issue(s), including the impact, a CVSS     score, acknowledgments, and other related information, refer to the CVE     page listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Severity
139482	RHEL 8 : python-paunch and openstack-tripleo-heat-templates (RHSA-2020:3410)	Nessus	Red Hat Local Security Checks	critical
139481	RHEL 8 : python-paunch and openstack-tripleo-heat-templates (RHSA-2020:3406)	Nessus	Red Hat Local Security Checks	critical
139072	RHEL 8 : openstack-tripleo-heat-templates (RHSA-2020:3199)	Nessus	Red Hat Local Security Checks	critical

Detections

Analytics

CVE-2020-10731

critical

Tenable Plugins

critical

critical

critical