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Red Hat: RHSA-2021-0988-01 Moderate: RHV-M Appliance Security Update

red hat
Calendar Grey March 25, 2021
Dist Redhat Esm H88
The latest update for Red Hat Virtualization 4 tackles important security vulnerabilities found in the RHV-M Appliance along with essential bug corrections.
An update for rhvm-appliance is now available for Red Hat Virtualization 4 for Red Hat Enterprise Linux 8

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

Summary

The RHV-M Virtual Appliance automates the process of installing and configuring the Red Hat Virtualization Manager. The appliance is available to download as an OVA file from the Customer Portal.
The following packages have been upgraded to a later upstream version: rhvm-appliance (4.4). (BZ#1915881)
Security Fix(es):
* lldpd: buffer overflow in the lldp_decode function in daemon/protocols/lldp.c (CVE-2015-8011)
* postgresql: Uncontrolled search path element in logical replication (CVE-2020-14349)
* postgresql: Uncontrolled search path element in CREATE EXTENSION (CVE-2020-14350)
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.

Topics%20covered

Topics Covered

security advisory security update buffer overflow bug fix Red Hat Enterprise Linux moderate issue RHV-M Appliance

References

https://access.redhat.com/security/cve/CVE-2015-8011 https://access.redhat.com/security/cve/CVE-2020-14349 https://access.redhat.com/security/cve/CVE-2020-14350 https://access.redhat.com/security/updates/classification/#moderate

Package List

Red Hat Virtualization 4 Management Agent for RHEL 7 Hosts:
Source: rhvm-appliance-4.4-20210310.0.el8ev.src.rpm
x86_64: rhvm-appliance-4.4-20210310.0.el8ev.x86_64.rpm
Red Hat Virtualization 4 Hypervisor for RHEL 8:
Source: rhvm-appliance-4.4-20210310.0.el8ev.src.rpm
x86_64: rhvm-appliance-4.4-20210310.0.el8ev.x86_64.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/


Advisory ID: RHSA-2021:0988-01
Product: Red Hat Virtualization
Advisory URL: https://access.redhat.com/errata/RHSA-2021:0988
Issue date: 2021-03-25

Topic

An update for rhvm-appliance is now available for Red Hat Virtualization 4for Red Hat Enterprise Linux 8.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.

Topics%20covered

Topics Covered

security advisory security update buffer overflow bug fix Red Hat Enterprise Linux moderate issue RHV-M Appliance

Relevant Releases Architectures

Red Hat Virtualization 4 Hypervisor for RHEL 8 - x86_64

Red Hat Virtualization 4 Management Agent for RHEL 7 Hosts - x86_64

Bugs Fixed

1865744 - CVE-2020-14349 postgresql: Uncontrolled search path element in logical replication

1865746 - CVE-2020-14350 postgresql: Uncontrolled search path element in CREATE EXTENSION

1896536 - CVE-2015-8011 lldpd: buffer overflow in the lldp_decode function in daemon/protocols/lldp.c

1915881 - Rebase RHV-M Appliance on RHEL 8.3.1

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