RedHat: RHSA-2021-4626:08 Moderate: RHV Manager (ovirt-engine) security
Summary
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.
A list of bugs fixed in this update is available in the Technical Notes
book:
https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.4/html-single/technical_notes
Security Fix(es):
* 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)
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.
Summary
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
References
https://access.redhat.com/security/cve/CVE-2020-7733 https://access.redhat.com/security/cve/CVE-2020-28469 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.4/html-single/technical_notes
Package List
RHEL-8-RHEV-S-4.4 - Red Hat Virtualization Engine 4.4:
Source:
ovirt-engine-4.4.9.2-0.6.el8ev.src.rpm
ovirt-engine-dwh-4.4.9.1-1.el8ev.src.rpm
ovirt-engine-extension-aaa-ldap-1.4.5-1.el8ev.src.rpm
ovirt-engine-metrics-1.4.4-1.el8ev.src.rpm
ovirt-web-ui-1.7.2-1.el8ev.src.rpm
rhv-log-collector-analyzer-1.0.11-1.el8ev.src.rpm
noarch:
ovirt-engine-4.4.9.2-0.6.el8ev.noarch.rpm
ovirt-engine-backend-4.4.9.2-0.6.el8ev.noarch.rpm
ovirt-engine-dbscripts-4.4.9.2-0.6.el8ev.noarch.rpm
ovirt-engine-dwh-4.4.9.1-1.el8ev.noarch.rpm
ovirt-engine-dwh-grafana-integration-setup-4.4.9.1-1.el8ev.noarch.rpm
ovirt-engine-dwh-setup-4.4.9.1-1.el8ev.noarch.rpm
ovirt-engine-extension-aaa-ldap-1.4.5-1.el8ev.noarch.rpm
ovirt-engine-extension-aaa-ldap-setup-1.4.5-1.el8ev.noarch.rpm
ovirt-engine-health-check-bundler-4.4.9.2-0.6.el8ev.noarch.rpm
ovirt-engine-metrics-1.4.4-1.el8ev.noarch.rpm
ovirt-engine-restapi-4.4.9.2-0.6.el8ev.noarch.rpm
ovirt-engine-setup-4.4.9.2-0.6.el8ev.noarch.rpm
ovirt-engine-setup-base-4.4.9.2-0.6.el8ev.noarch.rpm
ovirt-engine-setup-plugin-cinderlib-4.4.9.2-0.6.el8ev.noarch.rpm
ovirt-engine-setup-plugin-imageio-4.4.9.2-0.6.el8ev.noarch.rpm
ovirt-engine-setup-plugin-ovirt-engine-4.4.9.2-0.6.el8ev.noarch.rpm
ovirt-engine-setup-plugin-ovirt-engine-common-4.4.9.2-0.6.el8ev.noarch.rpm
ovirt-engine-setup-plugin-vmconsole-proxy-helper-4.4.9.2-0.6.el8ev.noarch.rpm
ovirt-engine-setup-plugin-websocket-proxy-4.4.9.2-0.6.el8ev.noarch.rpm
ovirt-engine-tools-4.4.9.2-0.6.el8ev.noarch.rpm
ovirt-engine-tools-backup-4.4.9.2-0.6.el8ev.noarch.rpm
ovirt-engine-vmconsole-proxy-helper-4.4.9.2-0.6.el8ev.noarch.rpm
ovirt-engine-webadmin-portal-4.4.9.2-0.6.el8ev.noarch.rpm
ovirt-engine-websocket-proxy-4.4.9.2-0.6.el8ev.noarch.rpm
ovirt-web-ui-1.7.2-1.el8ev.noarch.rpm
python3-ovirt-engine-lib-4.4.9.2-0.6.el8ev.noarch.rpm
rhv-log-collector-analyzer-1.0.11-1.el8ev.noarch.rpm
rhvm-4.4.9.2-0.6.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/
Topic
Updated ovirt-engine packages that fix several bugs and add variousenhancements are now available.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.
Topic
Relevant Releases Architectures
RHEL-8-RHEV-S-4.4 - Red Hat Virtualization Engine 4.4 - noarch
Bugs Fixed
1352501 - [RFE] LUKs key management on RHV
1879733 - CVE-2020-7733 nodejs-ua-parser-js: Regular expression denial of service via the regex
1940991 - Hot plugging memory then hot unplugging the same memory on a RHEL 8 VM via API, after repeating the process several times the Defined Memory value in RHV-M and free command on the VM go out of sync, displaying completely different values
1945459 - CVE-2020-28469 nodejs-glob-parent: Regular expression denial of service
1957830 - Creating thin disk from VM Portal on block storage fails
1971802 - Connection timeout when DNS server timeouts for IPv6 address resolution in mixed IPv4/IPv6 environments
1977232 - Create template broken with block storage
1977276 - Uploading ISO through RHV-M portal intermittently fails with error "Failed to add disk for image transfer command"
1979730 - Windows VM ends up with ghost NIC and missing secondary disks machine type changes from pc-q35-rhel8.3.0 to pc-q35-rhel8.4.0
1989324 - rhv-image-discrepancies should skip OVF_STORE
1992690 - [RFE] Customize 'oVirt Inventory Dashboard' to include cluster wide information about 'CPUs Overcommit' and 'Running VMs - CPU Cores vs. Total Hosts-CPU Cores'
2000364 - Engine fails to start, unable to read cloud-init network config from stateless snapshot configuration.
2001551 - Allow more granular checks with rhv-image-discrepancies
2001944 - Always log exception message which is raised during inserting into audit_log
2004444 - Try to enable cinderlib repos on host during host upgrade
2007550 - Change type of disk write/read rate from integer to long
2014017 - Can not download VM disks due to 'Cannot transfer Virtual Disk: Disk is locked'
