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Red Hat Alert

2483
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

6 June, 2023

● Critical

2023-5614

All

Description:

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

  • Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.0 x86_64
  • Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.0 s390x
  • Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.0 ppc64le
  • Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.0 aarch64
  • Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.0 ppc64le
  • Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.0 x86_64
  • Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 9.0 x86_64
  • Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 9.0 ppc64le
  • Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support 9.0 s390x
  • Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 9.0 aarch64
  • Red Hat Enterprise Linux Server for ARM 64 - 9.0 aarch64
  • Red Hat Enterprise Linux Server for IBM z Systems - s390x
Threats:

An attacker could exploit these vulnerabilities by doing the following:

  • Use-After-Free
  • Privilege Escalation
  • Memory Leak
  • Memory Corruption
Best practice and Recommendations:

The CERT team encourages users to review Red Hat security advisory and update the affected products:

Last updated at 6 June, 2023

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