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Red Hat Updates

1672
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

16 July, 2021

● High

2021-3207

All

Description:

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

  • firefox
    • Red Hat Enterprise Linux for ARM 64 - Extended Update Support
    • Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
    • Red Hat Enterprise Linux for Power, little endian - Extended Update Support
    • Red Hat Enterprise Linux for x86_64 - Extended Update Support
    • Red Hat Enterprise Linux Server
    • Red Hat Enterprise Linux Server - TUS
    • Red Hat Enterprise Linux Server - Update Services for SAP Solutions
    • Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions
    • Red Hat Enterprise Linux Workstation
  • EAP XP 2
    • JBoss Enterprise Application Platform
  • nettle
    • Red Hat Enterprise Linux Server - TUS

Threats:

An attacker could exploit these vulnerabilities by doing the following:

  • Unauthorized modification
  • Execute arbitrary code
  • Bypass of a protection mechanism

Best practice and Recommendations:

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

Last updated at 16 July, 2021

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