Red Hat Updates
2962Warning Date
Severity Level
Warning Number
Target Sector
16 June, 2020
● Critical
2020-1356
All
Description:
Red Hat has released security updates to address multiple vulnerabilities in the following products:
- JBoss Enterprise Application Platform Text-Only Advisories x86_64
- chromium-browser
- Red Hat Enterprise Linux Server 6 i386
- Red Hat Enterprise Linux Workstation 6 x86_64
- Red Hat Enterprise Linux Workstation 6 i386
- flash-plugin
- Red Hat Enterprise Linux Server 6 x86_64
- Red Hat Enterprise Linux Workstation 6 x86_64
- Red Hat Enterprise Linux Workstation 6 i386
- Red Hat Enterprise Linux Desktop 6 x86_64
- libexif
- Red Hat Enterprise Linux for x86_64 8 x86_64
- 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 for IBM z Systems 8 s390x
- Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.2 s390x
- Red Hat Enterprise Linux for Power, little endian 8 ppc64le
- Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.2 ppc64le
- Red Hat Enterprise Linux Server - TUS 8.2 x86_64
- Red Hat Enterprise Linux for ARM 64 8 aarch64
- Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 8.2 ppc64le
- Red Hat CodeReady Linux Builder for x86_64 8 x86_64
- Red Hat CodeReady Linux Builder for Power, little endian 8 ppc64le
- Red Hat CodeReady Linux Builder for ARM 64 8 aarch64
- Red Hat CodeReady Linux Builder for IBM z Systems 8 s390x
- Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.2 aarch64
- Red Hat Enterprise Linux Server - Update Services for SAP Solutions 8.2 x86_64
- Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 8.2 x86_64
- Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 8.2 ppc64le
- Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support 8.2 s390x
- Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 8.2 aarch64
- Red Hat Enterprise Linux Server 7 x86_64
- Red Hat Enterprise Linux Workstation 7 x86_64
- Red Hat Enterprise Linux Desktop 7 x86_64
- Red Hat Enterprise Linux for IBM z Systems 7 s390x
- Red Hat Enterprise Linux for Power, big endian 7 ppc64
- Red Hat Enterprise Linux for Scientific Computing 7 x86_64
- Red Hat Enterprise Linux for Power, little endian 7 ppc64le
- kpatch-patch
- Red Hat Enterprise Linux for x86_64 8 x86_64
- 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 for Power, little endian 8 ppc64le
- Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.2 ppc64le
- Red Hat Enterprise Linux Server - TUS 8.2 x86_64
- Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 8.2 ppc64le
- Red Hat Enterprise Linux Server - Update Services for SAP Solutions 8.2 x86_64
Threats:
Attacker could exploit these vulnerabilities by doing the following:
- Denial of service (DoS) attack.
- Information disclosure.
- Arbitrary code execution.
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-2020:2544
- https://access.redhat.com/errata/RHSA-2020:2547
- https://access.redhat.com/errata/RHSA-2020:2550
- https://access.redhat.com/errata/RHSA-2020:2549
- https://access.redhat.com/errata/RHSA-2020:2561
- https://access.redhat.com/errata/RHSA-2020:2562
- https://access.redhat.com/errata/RHSA-2020:2563
- https://access.redhat.com/errata/RHSA-2020:2564
- https://access.redhat.com/errata/RHSA-2020:2565
- https://access.redhat.com/errata/RHSA-2020:2567