Red Hat Updates
2826Warning Date
Severity Level
Warning Number
Target Sector
22 July, 2020
● High
2020-1533
All
Description:
Red Hat has released security updates to address multiple vulnerabilities in the following products:
- Red Hat Enterprise Linux for x86_64 8 x86_64
- Red Hat Enterprise Linux Server - TUS 8.2 x86_64
- Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 8.0 ppc64le
- Red Hat Enterprise Linux Server - Update Services for SAP Solutions 8.0 x86_64
- Red Hat Enterprise Linux for x86_64 8 x86_64
- Red Hat Enterprise Linux for IBM z Systems 8 s390x
- Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.2 x86_64
- Red Hat Enterprise Linux Server - AUS 8.2 x86_64
- Red Hat Enterprise Linux Server - Update Services for SAP Solutions 8.2 x86_64
- Red Hat Software Collections (for RHEL Server) 1 for RHEL 7.7 x86_64
- Red Hat Software Collections (for RHEL Server for System Z) 1 for RHEL 7.7 s390x
- Red Hat Software Collections (for RHEL Server for IBM Power LE) 1 for RHEL 7.7 ppc64le
- Red Hat Software Collections (for RHEL Server) 1 for RHEL 7.6 x86_64
- Red Hat Software Collections (for RHEL Server for System Z) 1 for RHEL 7.6 s390x
- Red Hat Software Collections (for RHEL Server for IBM Power LE) 1 for RHEL 7.6 ppc64le
- 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 Server for ARM) 1 aarch64
- Red Hat Software Collections (for RHEL Workstation) 1 for RHEL 7 x86_64
- Red Hat OpenShift Container Platform 4.4 for RHEL 8 x86_64
- Red Hat OpenShift Container Platform 4.4 for RHEL 7 x86_64
- Red Hat OpenShift Container Platform for Power 4.4 for RHEL 7 ppc64le
- Red Hat OpenShift Container Platform for IBM Z and LinuxONE 4.4 for RHEL 7 s390x
- Red Hat Enterprise Linux for Real Time 8 x86_64
- Red Hat Enterprise Linux for Real Time for NFV 8 x86_64
- Red Hat Enterprise Linux for x86_64 - Extended Update Support 7.7 x86_64
- Red Hat Enterprise Linux Server - TUS 7.7 x86_64
- Red Hat Enterprise Linux Server - Update Services for SAP Solutions 7.7 x86_64
Threats:
Attacker could exploit these vulnerabilities by doing the following:
- Buffer overflow
- Unauthorized disclosure of information
- Denial of service attack (DoS)
Best practice and Recommendations:
The CERT team encourages users to review Red Hat security advisory and apply the necessary updates:
- https://access.redhat.com/errata/RHSA-2020:3032
- https://access.redhat.com/errata/RHSA-2020:3040
- https://access.redhat.com/errata/RHSA-2020:3041
- https://access.redhat.com/errata/RHSA-2020:3042
- https://access.redhat.com/errata/RHSA-2020:3043
- https://access.redhat.com/errata/RHSA-2020:3045
- https://access.redhat.com/errata/RHSA-2020:3046
- https://access.redhat.com/errata/RHSA-2020:3053
- https://access.redhat.com/errata/RHSA-2020:3073
- https://access.redhat.com/errata/RHSA-2020:3084
- https://access.redhat.com/errata/RHSA-2020:2927
- https://access.redhat.com/errata/RHSA-2020:3011
- https://access.redhat.com/errata/RHSA-2020:2926
- https://access.redhat.com/errata/RHSA-2020:3016
- https://access.redhat.com/errata/RHSA-2020:3019