Headline

RHSA-2021:4910: Red Hat Security Advisory: OpenShift Virtualization 4.8.3 RPMs security and bug fix update

Red Hat OpenShift Virtualization release 4.8.3 is now available with updates to packages and images that fix several bugs and add enhancements. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

Related CVEs:

CVE-2021-29923: golang: net: incorrect parsing of extraneous zero characters at the beginning of an IP address octet

3 years ago

Red Hat Security Data

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Issued:

2021-12-02

Updated:

2021-12-02

RHSA-2021:4910 - Security Advisory

Overview
Updated Packages

Synopsis

Moderate: OpenShift Virtualization 4.8.3 RPMs security and bug fix update

Type/Severity

Security Advisory: Moderate

Red Hat Insights patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

Red Hat OpenShift Virtualization release 4.8.3 is now available with updates to packages and images that fix several bugs and add enhancements.

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.

Description

OpenShift Virtualization is Red Hat’s virtualization solution designed for Red Hat OpenShift Container Platform.

This advisory contains OpenShift Virtualization 4.8.3 RPMs.

Security Fix(es):

golang: net: incorrect parsing of extraneous zero characters at the beginning of an IP address octet (CVE-2021-29923)

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.

Affected Products

Red Hat Container Native Virtualization 4.8 for RHEL 8 x86_64
Red Hat Container Native Virtualization 4.8 for RHEL 7 x86_64

Fixes

BZ - 1992006 - CVE-2021-29923 golang: net: incorrect parsing of extraneous zero characters at the beginning of an IP address octet
BZ - 2007344 - 4.8.3 rpms

Red Hat Container Native Virtualization 4.8 for RHEL 8

SRPM

kubevirt-4.8.3-251.el8.src.rpm

SHA-256: 332599b55f46f892f534a9043f7000d71e8d398a42aa38416842bbec6bb8c01d

x86_64

kubevirt-virtctl-4.8.3-251.el8.x86_64.rpm

SHA-256: 2cad2f74dbf89d88c4dcf829b876758a01db6187ccc8edec7a7480678dd517f8

kubevirt-virtctl-redistributable-4.8.3-251.el8.x86_64.rpm

SHA-256: 75742cc1c47f574d5e9f0bf9f52d377aef5f22490f9c69b6be5d779e60420a2b

Red Hat Container Native Virtualization 4.8 for RHEL 7

SRPM

kubevirt-4.8.3-251.el7.src.rpm