The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2023:5209 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.

    Security Fix(es):

    * kernel: Intel firmware update for insufficient granularity of access control in out-of-band management     in some Intel Atom and Intel Xeon Scalable Processors (CVE-2022-21216)

    * kernel: Intel firmware update for Incorrect default permissions in some memory controller configurations     (CVE-2022-33196)

    * openssl: X.400 address type confusion in X.509 GeneralName (CVE-2023-0286)

    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.

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 Host 4.4.z SP 1 (RHSA-2023:5209)

critical Nessus Plugin ID 181573

Version 1.2