Red Hat Updates

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1780

Security Alert

● Critical

● High

● Medium

● Low

Warning Date

Severity Level

Warning Number

Target Sector

26 January, 2021

● Medium

2021-2374

All

Description:

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

dnsmasq security
Red Hat Enterprise Linux Server - AUS 7.2 x86_64
Red Hat Enterprise Linux Server - AUS 7.3 x86_64
- Red Hat JBoss Enterprise Application Platform 7.3.5
JBoss Enterprise Application Platform 7.3 for RHEL 6 x86_64
JBoss Enterprise Application Platform 7.3 for RHEL 7 x86_64
JBoss Enterprise Application Platform 7.3 for RHEL 8 x86_64
JBoss Enterprise Application Platform Text-Only Advisories x86_64
OpenShift Container Platform 4.6.13
Red Hat OpenShift Container Platform 4.6 for RHEL 8 x86_64
Red Hat OpenShift Container Platform 4.6 for RHEL 7 x86_64
Red Hat OpenShift Container Platform for Power 4.6 for RHEL 8 ppc64le
Red Hat OpenShift Container Platform for IBM Z and LinuxONE 4.6 for RHEL 8 s390x
Red Hat OpenShift Container Platform 4.6 for RHEL 8 x86_64
Red Hat OpenShift Container Platform for Power 4.6 for RHEL 8 ppc64le
Red Hat OpenShift Container Platform for IBM Z and LinuxONE 4.6 for RHEL 8 s390x

Threats:

Attacker could exploit these vulnerabilities by doing the following:

Best practice and Recommendations:

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

Last updated at 26 January, 2021