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RHSA-2021:4722: Red Hat Security Advisory: OpenShift Virtualization 2.6.8 RPMs security and bug fix update

Red Hat OpenShift Virtualization release 2.6.8 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
  • CVE-2021-34558: golang: crypto/tls: certificate of wrong type is causing TLS client to panic
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Issued:

2021-11-17

Updated:

2021-11-17

RHSA-2021:4722 - Security Advisory

  • Overview
  • Updated Packages

Synopsis

Moderate: OpenShift Virtualization 2.6.8 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 2.6.8 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 2.6.8 RPMs.

Security Fix(es):

  • golang: net: incorrect parsing of extraneous zero characters at the beginning of an IP address octet (CVE-2021-29923)
  • golang: crypto/tls: certificate of wrong type is causing TLS client to panic (CVE-2021-34558)

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 2.6 for RHEL 8 x86_64
  • Red Hat Container Native Virtualization 2.6 for RHEL 7 x86_64

Fixes

  • BZ - 1983596 - CVE-2021-34558 golang: crypto/tls: certificate of wrong type is causing TLS client to panic
  • BZ - 1992006 - CVE-2021-29923 golang: net: incorrect parsing of extraneous zero characters at the beginning of an IP address octet
  • BZ - 2012329 - 2.6.8 rpms

Red Hat Container Native Virtualization 2.6 for RHEL 8

SRPM

kubevirt-2.6.8-211.el8.src.rpm

SHA-256: 398bd57eb3cd231562b3440da8f85a4729a8a389a45be90637e2c2fdf59e4d55

x86_64

kubevirt-virtctl-2.6.8-211.el8.x86_64.rpm

SHA-256: 80d28ca0820a4f10f79490513a7befe224084deed54ecaecd0c949bde65f6fa9

kubevirt-virtctl-redistributable-2.6.8-211.el8.x86_64.rpm

SHA-256: 50c143702f72ec1ae645fd5e8445adac9c71770528497cc452d22b02fba6fdf8

Red Hat Container Native Virtualization 2.6 for RHEL 7

SRPM

kubevirt-2.6.8-211.el7.src.rpm

SHA-256: 16a539ed43c3d6d529140c699ea3e3f767aefed1284da8c71da5be60e8c0ca8d

x86_64

kubevirt-virtctl-2.6.8-211.el7.x86_64.rpm

SHA-256: 09429ce9072a7fd7325b89e41b9361078ff1a048691631c7cf9ea29461302ad4

kubevirt-virtctl-redistributable-2.6.8-211.el7.x86_64.rpm

SHA-256: 2672e08604a64be557b68424d2bd552002f1ee43088c4323611590f6edd7d462

The Red Hat security contact is [email protected]. More contact details at https://access.redhat.com/security/team/contact/.

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