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Red Hat Alert

1839
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

17 May, 2022

● High

2022-4833

All

Description:

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

  • pcs
    • Red Hat Enterprise Linux High Availability for x86_64 - Extended Update Support 8.4 x86_64
    • Red Hat Enterprise Linux Resilient Storage for x86_64 - Extended Update Support 8.4 x86_64
    • Red Hat Enterprise Linux Resilient Storage for IBM Power LE - Extended Update Support 8.4 ppc64le
    • Red Hat Enterprise Linux High Availability (for IBM Power LE) - Extended Update Support 8.4 ppc64le
    • Red Hat Enterprise Linux High Availability for Power LE - Update Services for SAP Solutions 8.4 ppc64le
    • Red Hat Enterprise Linux High Availability for x86_64 - Update Services for SAP Solutions 8.4 x86_64
    • Red Hat Enterprise Linux High Availability (for IBM z Systems) - Extended Update Support 8.4 s390x
    • Red Hat Enterprise Linux High Availability (for ARM 64) - Extended Update Support 8.4 aarch64
    • Red Hat Enterprise Linux Resilient Storage for IBM z Systems - Extended Update Support 8.4 s390x
    • Red Hat Enterprise Linux High Availability for x86_64 - Telecommunications Update Service 8.4 x86_64
    • Red Hat Enterprise Linux High Availability for Power LE - Update Services for SAP Solutions 8.1 ppc64le
    • Red Hat Enterprise Linux High Availability for x86_64 - Update Services for SAP Solutions 8.1 x86_64
    • Red Hat Enterprise Linux High Availability for x86_64 - Extended Update Support 8.2 x86_64
    • Red Hat Enterprise Linux Resilient Storage for x86_64 - Extended Update Support 8.2 x86_64
    • Red Hat Enterprise Linux Resilient Storage for IBM Power LE - Extended Update Support 8.2 ppc64le
    • Red Hat Enterprise Linux High Availability (for IBM Power LE) - Extended Update Support 8.2 ppc64le
    • Red Hat Enterprise Linux High Availability for Power LE - Update Services for SAP Solutions 8.2 ppc64le
    • Red Hat Enterprise Linux High Availability for x86_64 - Update Services for SAP Solutions 8.2 x86_64
    • Red Hat Enterprise Linux High Availability (for IBM z Systems) - Extended Update Support 8.2 s390x
    • Red Hat Enterprise Linux High Availability (for ARM 64) - Extended Update Support 8.2 aarch64
    • Red Hat Enterprise Linux Resilient Storage for IBM z Systems - Extended Update Support 8.2 s390x
    • Red Hat Enterprise Linux High Availability for x86_64 - Telecommunications Update Service 8.2 x86_64
Threats:

An attacker could exploit these vulnerabilities by doing the following:

  • Improper path validation
Best practice and Recommendations:

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

Last updated at 17 May, 2022

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