Red Hat Alert
5584Warning Date
Severity Level
Warning Number
Target Sector
22 September, 2022
● High
2022-5266
All
Red Hat has released security updates to address a vulnerability in the following product:
- OpenShift Virtualization 4.9.6
- Red Hat Container Native Virtualization 4.9 for RHEL 8 x86_64
- Red Hat Container Native Virtualization 4.9 for RHEL 7 x86_64
- OpenShift Container Platform 4.10.33
- Red Hat OpenShift Container Platform 4.10 for RHEL 8 x86_64
- Red Hat OpenShift Container Platform 4.10 for RHEL 7 x86_64
- Red Hat OpenShift Container Platform for Power 4.10 for RHEL 8 ppc64le
- Red Hat OpenShift Container Platform for IBM Z and LinuxONE 4.10 for RHEL 8 s390x
- Red Hat OpenShift Container Platform for ARM 64 4.10 aarch64
- kernel
- 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 Server for Power LE - Update Services for SAP Solutions 9.0 ppc64le
- Red Hat CodeReady Linux Builder for x86_64 9 x86_64
- Red Hat CodeReady Linux Builder for Power, little endian 9 ppc64le
- Red Hat CodeReady Linux Builder for ARM 64 9 aarch64
- Red Hat CodeReady Linux Builder for IBM z Systems 9 s390x
- Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.0 aarch64
- Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.0 x86_64
- Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 9.0 x86_64
- Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 9.0 ppc64le
- Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support 9.0 s390x
- Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 9.0 aarch64
- 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
- kpatch-patch
- 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 Power, little endian 9 ppc64le
- Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.0 ppc64le
- 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
- kernel-rt
- Red Hat Enterprise Linux for Real Time 9 x86_64
- Red Hat Enterprise Linux for Real Time for NFV 9 x86_64
- Red Hat Enterprise Linux for Real Time for x86_64 - 4 years of updates 9.0 x86_64
- Red Hat Enterprise Linux for Real Time for NFV for x86_64 - 4 years of updates 9.0 x86_64
An attacker could exploit this vulnerability by doing the following:
- Denial of service attack (DoS)
- Authentication bypass
- Buffer overflow
The CERT team encourages users to review Red Hat security advisory and apply the necessary updates: