The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:5611 advisory.

    The redhat-virtualization-host packages provide the Red Hat Virtualization Host. These packages include     redhat-release-virtualization-host, ovirt-node, and rhev-hypervisor. Red Hat Virtualization Hosts (RHVH)     are installed using a special build of Red Hat Enterprise Linux with only the packages required to host     virtual machines. RHVH features a Cockpit user interface for monitoring the host's resources and     performing administrative tasks.

    The ovirt-node-ng packages provide the Red Hat Virtualization Host. These packages include redhat-release-     virtualization-host, ovirt-node, and rhev-hypervisor. Red Hat Virtualization Hosts (RHVH) are installed     using a special build of Red Hat Enterprise Linux with only the packages required to host virtual     machines. RHVH features a Cockpit user interface for monitoring the host's resources and performing     administrative tasks.

    The following packages have been upgraded to a later upstream version: cockpit-ovirt (0.14.15), redhat-     release-virtualization-host (4.4.3), redhat-virtualization-host (4.4.3), v2v-conversion-host (1.16.2).
    (BZ#1898023, BZ#1902301, BZ#1907539)

    Security Fix(es):

    * lldpd: buffer overflow in the lldp_decode function in daemon/protocols/lldp.c (CVE-2015-8011)

    * nodejs-lodash: prototype pollution in zipObjectDeep function (CVE-2020-8203)

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

    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.

    Bug Fix(es):

    * Previously, upgrade from Red Had Virtualization (RHV) 4.4.1 to RHV 4.4.2 failed due to dangling symlinks     from the iSCSI Storage Domain that weren't cleaned up. In this release, the upgrade succeeds. (BZ#1895356)

    * Previously, when migrating a Windows virtual machine from a VMware environment to Red Hat Virtualization     4.4.3, the migration failed due to a file permission error. In this release, the migration succeeds.
    (BZ#1901423)

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

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

Detections

Analytics

RHEL 8 : Red Hat Virtualization (RHSA-2020:5611)

critical Nessus Plugin ID 144405

Version 1.12