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Red Hat Alert

2968
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

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Red Hat Alert

● High

حملات تصيدية تستهدف مايكروسوفت تيمز (Microsoft Teams)

● High

Warning Date

Severity Level

Warning Number

Target Sector

9 June, 2022

● High

2022-4931

All

Description:

Red Hat has released security updates to address several vulnerabilities in its products, mainly:

  • Red Hat Advanced Cluster Management 2.5
    • Red Hat Advanced Cluster Management for Kubernetes 2 for RHEL 8 x86_64
  • kpatch-patch
    • Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.1 ppc64le
    • Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.1 x86_64
  • subversion:1.14
    • Red Hat Enterprise Linux for x86_64 8 x86_64
    • Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.6 x86_64
    • Red Hat Enterprise Linux Server - AUS 8.6 x86_64
    • Red Hat Enterprise Linux for IBM z Systems 8 s390x
    • Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.6 s390x
    • Red Hat Enterprise Linux for Power, little endian 8 ppc64le
    • Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.6 ppc64le
    • Red Hat Enterprise Linux Server - TUS 8.6 x86_64
    • Red Hat Enterprise Linux for ARM 64 8 aarch64
    • Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.6 aarch64
    • Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.6 ppc64le
    • Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.6 x86_64
  • xz
    • Red Hat Enterprise Linux for x86_64 9 x86_64
    • Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.0 x86_64
    • Red Hat Enterprise Linux for IBM z Systems 9 s390x
    • Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.0 s390x
    • Red Hat Enterprise Linux for Power, little endian 9 ppc64le
    • Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.0 ppc64le
    • Red Hat Enterprise Linux for ARM 64 9 aarch64
    • 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 Enterprise Linux Server for ARM 64 - 4 years of updates 9.0 aarch64
    • Red Hat Enterprise Linux Server for IBM z Systems - 4 years of updates 9.0 s390x
  • Red Hat Fuse 7.10.2.P1
    • Red Hat Fuse 1 x86_64
  • Red Hat Fuse 1 x86_64
    • 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
  • kernel security
    • Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.1 ppc64le
    • Red Hat Enterprise Linux Server for x86_64 - Update Services for SAP Solutions 8.1 x86_z

Threats:

An attacker could exploit these vulnerabilities by doing the following:

  • Buffer overflow
  • Execute arbitrary code

Best practice and Recommendations:

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

Last updated at 9 June, 2022

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