RHSA-2020:5179 - Security Advisory

Topic

An update is now available for Red Hat Virtualization Engine 4.4.

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

Description

The org.ovirt.engine-root is a core component of oVirt.

The following packages have been upgraded to a later upstream version: engine-db-query (1.6.2), org.ovirt.engine-root (4.4.3.8), ovirt-engine-dwh (4.4.3.1), ovirt-engine-extension-aaa-ldap (1.4.2), ovirt-engine-extension-logger-log4j (1.1.1), ovirt-engine-metrics (1.4.2.1), ovirt-engine-ui-extensions (1.2.4), ovirt-log-collector (4.4.4), ovirt-web-ui (1.6.5), rhv-log-collector-analyzer (1.0.5), rhvm-branding-rhv (4.4.6). (BZ#1866981, BZ#1879377)

Security Fix(es):

• nodejs-handlebars: lookup helper fails to properly validate templates allowing for arbitrary JavaScript execution (CVE-2019-20920)
• nodejs-handlebars: an endless loop while processing specially-crafted templates leads to DoS (CVE-2019-20922)
• nodejs-lodash: prototype pollution in zipObjectDeep function (CVE-2020-8203)

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):

• send --nowait to libvirt when we collect qemu stats, to consume bz#1552092 (BZ#1613514)
• Block moving HE hosts into different Data Centers and make HE host moved to different cluster NonOperational after activation (BZ#1702016)
• If an in-use MAC is held by a VM on a different cluster, the engine does not attempt to get the next free MAC. (BZ#1760170)
• Search backend cannot find VMs which name starts with a search keyword (BZ#1797717)
• [Permissions] DataCenterAdmin role defined on DC level does not allow Cluster creation (BZ#1808320)
• enable-usb-autoshare is always 0 in console.vv and usb-filter option is listed two times (BZ#1811466)
• NumaPinningHelper is not huge pages aware, denies migration to suitable host (BZ#1812316)
• Adding quota to group doesn't propagate to users (BZ#1822372)
• Engine adding PCI-E elements on XML of i440FX SeaBIOS VM created from Q35 Template (BZ#1829691)
• Live Migration Bandwidth unit is different from Engine configuration (Mbps) and VDSM (MBps) (BZ#1845397)
• RHV-M shows successful operation if OVA export/import failed during "qemu-img convert" phase (BZ#1854888)
• Cannot hotplug disk reports libvirtError: Requested operation is not valid: Domain already contains a disk with that address (BZ#1855305)
• rhv-log-collector-analyzer --json fails with TypeError (BZ#1859314)
• RHV 4.4 on AMD EPYC 7742 throws an NUMA related error on VM run (BZ#1866862)
• Issue with dashboards creation when sending metrics to external Elasticsearch (BZ#1870133)
• HostedEngine VM is broken after Cluster changed to UEFI (BZ#1871694)
• [CNV&RHV]Notification about VM creation contain <UNKNOWN> string (BZ#1873136)
• VM stuck in Migrating status after migration completed due to incorrect status reported by VDSM after restart (BZ#1877632)
• Use 4.5 as compatibility level for the Default DataCenter and the Default Cluster during installation (BZ#1879280)
• unable to create/add index pattern in step 5 from kcs articles#4921101 (BZ#1881634)
• [CNV&RHV] Remove warning about no active storage domain for Kubevirt VMs (BZ#1883844)
• Deprecate and remove ovirt-engine-api-explorer (BZ#1884146)
• [CNV&RHV] Disable creating new disks for Kubevirt VM (BZ#1884634)
• Require ansible-2.9.14 in ovirt-engine (BZ#1888626)

Enhancement(s):

• [RFE] Virtualization support for NVDIMM - RHV (BZ#1361718)
• [RFE] - enable renaming HostedEngine VM name (BZ#1657294)
• [RFE] Enabling Icelake new NIs - RHV (BZ#1745024)
• [RFE] Show vCPUs and allocated memory in virtual machines summary (BZ#1752751)
• [RFE] RHV-M Deployment/Install Needs it's own UUID (BZ#1825020)
• [RFE] Destination Host in migrate VM dialog has to be searchable and sortable (BZ#1851865)
• [RFE] Expose the "reinstallation required" flag of the hosts in the API (BZ#1856671)

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

Affected Products

• Red Hat Virtualization Manager 4.4 x86_64

Fixes

• BZ - 1613514 - send --nowait to libvirt when we collect qemu stats, to consume bz#1552092
• BZ - 1657294 - [RFE] - enable renaming HostedEngine VM name
• BZ - 1691253 - ovirt-engine-extension-aaa-ldap-setup does not escape special characters in password
• BZ - 1702016 - Block moving HE hosts into different Data Centers and make HE host moved to different cluster NonOperational after activation
• BZ - 1752751 - [RFE] Show vCPUs and allocated memory in virtual machines summary
• BZ - 1760170 - If an in-use MAC is held by a VM on a different cluster, the engine does not attempt to get the next free MAC.
• BZ - 1797717 - Search backend cannot find VMs which name starts with a search keyword
• BZ - 1808320 - [Permissions] DataCenterAdmin role defined on DC level does not allow Cluster creation
• BZ - 1811466 - enable-usb-autoshare is always 0 in console.vv and usb-filter option is listed two times
• BZ - 1812316 - NumaPinningHelper is not huge pages aware, denies migration to suitable host
• BZ - 1822372 - Adding quota to group doesn't propagate to users
• BZ - 1825020 - [RFE] RHV-M Deployment/Install Needs it's own UUID
• BZ - 1828241 - Deleting snapshot do not display a lock for it's disks under "Disk Snapshots" tab.
• BZ - 1829691 - Engine adding PCI-E elements on XML of i440FX SeaBIOS VM created from Q35 Template
• BZ - 1842344 - Status loop due to host initialization not checking network status, monitoring finding the network issue and auto-recovery.
• BZ - 1845432 - [CNV&RHV] Communicatoin with CNV cluster spamming engine.log when token is expired
• BZ - 1851865 - [RFE] Destination Host in migrate VM dialog has to be searchable and sortable
• BZ - 1854888 - RHV-M shows successful operation if OVA export/import failed during "qemu-img convert" phase
• BZ - 1855305 - Cannot hotplug disk reports libvirtError: Requested operation is not valid: Domain already contains a disk with that address
• BZ - 1856671 - [RFE] Expose the "reinstallation required" flag of the hosts in the API
• BZ - 1857412 - CVE-2020-8203 nodejs-lodash: prototype pollution in zipObjectDeep function
• BZ - 1859314 - rhv-log-collector-analyzer --json fails with TypeError
• BZ - 1862101 - rhv-image-discrepancies does show size of the images on the storage as size of the image in db and vice versa
• BZ - 1866981 - obj must be encoded before hashing
• BZ - 1870133 - Issue with dashboards creation when sending metrics to external Elasticsearch
• BZ - 1871694 - HostedEngine VM is broken after Cluster changed to UEFI
• BZ - 1872911 - RHV Administration Portal fails with 404 error even after updating to RHV 4.3.9
• BZ - 1873136 - [CNV&RHV]Notification about VM creation contain <UNKNOWN> string
• BZ - 1876923 - PostgreSQL 12 in RHV 4.4 - engine-setup menu ref URL needs updating
• BZ - 1877632 - VM stuck in Migrating status after migration completed due to incorrect status reported by VDSM after restart
• BZ - 1877679 - Synchronize advanced virtualization module with RHEL version during host upgrade
• BZ - 1879199 - ovirt-engine-extension-aaa-ldap-setup fails on cert import
• BZ - 1879280 - Use 4.5 as compatibility level for the Default DataCenter and the Default Cluster during installation
• BZ - 1879377 - [DWH] Rebase bug - for the 4.4.3 release
• BZ - 1881634 - unable to create/add index pattern in step 5 from kcs articles#4921101
• BZ - 1882256 - CVE-2019-20922 nodejs-handlebars: an endless loop while processing specially-crafted templates leads to DoS
• BZ - 1882260 - CVE-2019-20920 nodejs-handlebars: lookup helper fails to properly validate templates allowing for arbitrary JavaScript execution
• BZ - 1883844 - [CNV&RHV] Remove warning about no active storage domain for Kubevirt VMs
• BZ - 1884146 - Deprecate and remove ovirt-engine-api-explorer
• BZ - 1884634 - [CNV&RHV] Disable creating new disks for Kubevirt VM
• BZ - 1885976 - rhv-log-collector-analyzer - argument must be str, not bytes
• BZ - 1887268 - Cannot perform yum update on my RHV manager (ansible conflict)
• BZ - 1888626 - Require ansible-2.9.14 in ovirt-engine
• BZ - 1889522 - metrics playbooks are broken due to typo

CVEs

• CVE-2019-20920
• CVE-2019-20922
• CVE-2020-8203

References

• https://access.redhat.com/security/updates/classification/#low