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Red Hat Security Advisory 2021-2865-01

Red Hat Security Advisory 2021-2865-01
Posted Jul 22, 2021
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2021-2865-01 - The ovirt-engine package provides the manager for virtualization environments. This manager enables admins to define hosts and networks, as well as to add storage, create VMs and manage user permissions. Issues addressed include code execution and denial of service vulnerabilities.

tags | advisory, denial of service, vulnerability, code execution
systems | linux, redhat
advisories | CVE-2020-28469, CVE-2020-7733, CVE-2021-23343, CVE-2021-23358
MD5 | 27a0e18bcfdb4012de377993d4561734

Red Hat Security Advisory 2021-2865-01

Change Mirror Download
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====================================================================
Red Hat Security Advisory

Synopsis: Moderate: RHV Manager (ovirt-engine) security update [ovirt-4.4.7]
Advisory ID: RHSA-2021:2865-01
Product: Red Hat Virtualization
Advisory URL: https://access.redhat.com/errata/RHSA-2021:2865
Issue date: 2021-07-22
CVE Names: CVE-2020-7733 CVE-2020-28469 CVE-2021-23343
CVE-2021-23358
====================================================================
1. Summary:

Updated ovirt-engine packages that fix several bugs and add various
enhancements are now available.

Red Hat Product Security has rated this update as having a security impact
of Moderate. 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.

2. Relevant releases/architectures:

RHEL-8-RHEV-S-4.4 - Red Hat Virtualization Engine 4.4 - noarch

3. Description:

The ovirt-engine package provides the manager for virtualization
environments.
This manager enables admins to define hosts and networks, as well as to add
storage, create VMs and manage user permissions.

Security Fix(es):

* nodejs-underscore: Arbitrary code execution via the template function
(CVE-2021-23358)

* nodejs-glob-parent: Regular expression denial of service (CVE-2020-28469)

* nodejs-ua-parser-js: Regular expression denial of service via the regex
(CVE-2020-7733)

* nodejs-path-parse: ReDoS via splitDeviceRe, splitTailRe and splitPathRe
(CVE-2021-23343)

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.

Bug Fix(es):

* Foreman integration, which allows you to provision bare metal hosts from
the Administration Portal using Foreman and then added to the Manager, was
deprecated in oVirt 4.4.6 / RHV 4.4.6 and removed completely in oVirt 4.4.7
/ RHV 4.4.7.

Similar functionality to provision bare metal hosts can be achieved using
Foreman directly and adding an already provisioned host using the
Administration Portal or the REST API. (BZ#1901011)

* Adding a message banner to the web administration welcome page is
straight forward using custom branding that only contains a preamble
section.
An example of preamble branding is given here:
https://bugzilla.redhat.com/attachment.cgi?id83329.

In an engine upgrade, the custom preamble brand remains in place and will
work without issue.

During engine backup and subsequent restore, on engine restore the custom
preamble branding needs to be manually restored/reinstalled and verified.
(BZ#1804774)

* The column name threads_per_core in the Red hat Virtualization manager
Dashboard is being deprecated, and will be removed in a future release.
In version 4.4.7.2 the column name for threads_per_core will be changed to
number_of_threads.
In the Data Warehouse, the old name will be retained as an additional
alias, resulting in 2 columns providing the same data: number_of_threads
and threads_per_core, and threads_per_core will be removed in a future
version. (BZ#1896359)

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/2974891

5. Bugs fixed (https://bugzilla.redhat.com/):

1752996 - [RFE] Option in VM Portal to Full Screen
1765644 - VM portal on RHV-M 4.3.6 doesn't show the VM "Console Setting" functionality.
1779983 - After memory hot plug, Why the VM is showing icon for "server with the newer configuration for next run"?
1804774 - Simplify the process to add a msg on the RHVM Admin Portal Login
1817346 - [UI] SHA1 fingerprint shown to the user for approval
1877478 - [RFE] collect network metrics in DWH ( rx and tx drop )
1879733 - CVE-2020-7733 nodejs-ua-parser-js: Regular expression denial of service via the regex
1887434 - LVM IDs and Machine ID are same for all new VMs created from sealed template
1888354 - rhv-log-collector-analyzer 0.2.16 from RHV 4.3 and up does not gather information about storage domains or LUN.
1896359 - "Count threads as cores" option is not honored by the RHV Dashboard CPU graph
1901011 - [RFE] Remove Foreman integration from engine
1902179 - Ignore message about not using latest kernel after upgrade when a host hasn't been rebooted
1937714 - [RFE] Add rx and tx drop to Grafana
1939198 - Refresh LUN operation via Admin Portal fails with "No host was found to perform the operation"
1941581 - [RFE] Add to API external template import
1944286 - CVE-2021-23358 nodejs-underscore: Arbitrary code execution via the template function
1945459 - CVE-2020-28469 nodejs-glob-parent: Regular expression denial of service
1946876 - automatic Maximum Memory exceeds possible maximum on new VM dialog
1951579 - RHV api issues when account has only "UserRole" permissions
1954878 - [RFE] Auto Pinning Policy: improve tooltip description and policy names
1955582 - rhv-image-discrepancies reports "different attribute voltype on storage(SHARED) and on DB(LEAF)" for template volumes
1956818 - CVE-2021-23343 nodejs-path-parse: ReDoS via splitDeviceRe, splitTailRe and splitPathRe
1960968 - Disable checking of SSH connection when adding a host into the ansible-runner-service inventory
1961338 - [CodeChange][i18n] oVirt 4.4.7 rhv branding - translation update
1967169 - rhv-log-collector-analyzer --json fails with AttributeError
1970718 - Engine hits NPE when importing template with disks on 2 storage domains

6. Package List:

RHEL-8-RHEV-S-4.4 - Red Hat Virtualization Engine 4.4:

Source:
ovirt-engine-4.4.7.6-0.11.el8ev.src.rpm
ovirt-engine-dwh-4.4.7.3-1.el8ev.src.rpm
ovirt-engine-extension-aaa-ldap-1.4.4-1.el8ev.src.rpm
ovirt-engine-ui-extensions-1.2.7-1.el8ev.src.rpm
ovirt-web-ui-1.7.0-1.el8ev.src.rpm
rhv-log-collector-analyzer-1.0.10-1.el8ev.src.rpm
rhvm-branding-rhv-4.4.9-1.el8ev.src.rpm

noarch:
ovirt-engine-4.4.7.6-0.11.el8ev.noarch.rpm
ovirt-engine-backend-4.4.7.6-0.11.el8ev.noarch.rpm
ovirt-engine-dbscripts-4.4.7.6-0.11.el8ev.noarch.rpm
ovirt-engine-dwh-4.4.7.3-1.el8ev.noarch.rpm
ovirt-engine-dwh-grafana-integration-setup-4.4.7.3-1.el8ev.noarch.rpm
ovirt-engine-dwh-setup-4.4.7.3-1.el8ev.noarch.rpm
ovirt-engine-extension-aaa-ldap-1.4.4-1.el8ev.noarch.rpm
ovirt-engine-extension-aaa-ldap-setup-1.4.4-1.el8ev.noarch.rpm
ovirt-engine-health-check-bundler-4.4.7.6-0.11.el8ev.noarch.rpm
ovirt-engine-restapi-4.4.7.6-0.11.el8ev.noarch.rpm
ovirt-engine-setup-4.4.7.6-0.11.el8ev.noarch.rpm
ovirt-engine-setup-base-4.4.7.6-0.11.el8ev.noarch.rpm
ovirt-engine-setup-plugin-cinderlib-4.4.7.6-0.11.el8ev.noarch.rpm
ovirt-engine-setup-plugin-imageio-4.4.7.6-0.11.el8ev.noarch.rpm
ovirt-engine-setup-plugin-ovirt-engine-4.4.7.6-0.11.el8ev.noarch.rpm
ovirt-engine-setup-plugin-ovirt-engine-common-4.4.7.6-0.11.el8ev.noarch.rpm
ovirt-engine-setup-plugin-vmconsole-proxy-helper-4.4.7.6-0.11.el8ev.noarch.rpm
ovirt-engine-setup-plugin-websocket-proxy-4.4.7.6-0.11.el8ev.noarch.rpm
ovirt-engine-tools-4.4.7.6-0.11.el8ev.noarch.rpm
ovirt-engine-tools-backup-4.4.7.6-0.11.el8ev.noarch.rpm
ovirt-engine-ui-extensions-1.2.7-1.el8ev.noarch.rpm
ovirt-engine-vmconsole-proxy-helper-4.4.7.6-0.11.el8ev.noarch.rpm
ovirt-engine-webadmin-portal-4.4.7.6-0.11.el8ev.noarch.rpm
ovirt-engine-websocket-proxy-4.4.7.6-0.11.el8ev.noarch.rpm
ovirt-web-ui-1.7.0-1.el8ev.noarch.rpm
python3-ovirt-engine-lib-4.4.7.6-0.11.el8ev.noarch.rpm
rhv-log-collector-analyzer-1.0.10-1.el8ev.noarch.rpm
rhvm-4.4.7.6-0.11.el8ev.noarch.rpm
rhvm-branding-rhv-4.4.9-1.el8ev.noarch.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2020-7733
https://access.redhat.com/security/cve/CVE-2020-28469
https://access.redhat.com/security/cve/CVE-2021-23343
https://access.redhat.com/security/cve/CVE-2021-23358
https://access.redhat.com/security/updates/classification/#moderate

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2021 Red Hat, Inc.
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