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Red Hat Alert

2602
Classification
These posts contain security alerts, including digital loopholes, electronic attacks, technical updates, and they are classified base on the level of severity.

Critical

High

Medium

Low

Warning Date

Severity Level

Warning Number

Target Sector

2 March, 2022

● High

2022-4459

All

Description:

Red Hat has released security updates to address several vulnerabilities in the following products:

  • kpatch-patch
    • Red Hat Enterprise Linux Server - AUS 7.7 x86_64
    • Red Hat Enterprise Linux Server - TUS 7.7 x86_64
    • Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 7.7 ppc64le
    • Red Hat Enterprise Linux Server - Update Services for SAP Solutions 7.7 x86_64
  • OpenShift Logging
    • Red Hat OpenShift Container Platform 4.8 for RHEL 8 x86_64
  • rh-maven36-httpcomponents-client
    • Red Hat Software Collections (for RHEL Server) 1 for RHEL 7 x86_64
    • Red Hat Software Collections (for RHEL Server for System Z) 1 for RHEL 7 s390x
    • Red Hat Software Collections (for RHEL Server for IBM Power LE) 1 for RHEL 7 ppc64le
    • Red Hat Software Collections (for RHEL Workstation) 1 for RHEL 7 x86_64

Threats:

An attacker could exploit these vulnerabilities by doing the following:

  • Escalation of Privilege
  • Buffer overflow

Best practice and Recommendations:

The CERT team encourages users to review Red Hat security advisory and apply the necessary updates:

Last updated at 3 March, 2022

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