Oracle Linux: (CVE-2022-31045) (Multiple Advisories): istio security update
Description
Istio is an open platform to connect, manage, and secure microservices. In affected versions ill-formed headers sent to Envoy in certain configurations can lead to unexpected memory access resulting in undefined behavior or crashing. Users are most likely at risk if they have an Istio ingress Gateway exposed to external traffic. This vulnerability has been resolved in versions 1.12.8, 1.13.5, and 1.14.1. Users are advised to upgrade. There are no known workarounds for this issue.
Solution(s)
- oracle-linux-upgrade-cri-o
- oracle-linux-upgrade-cri-tools
- oracle-linux-upgrade-etcd
- oracle-linux-upgrade-istio
- oracle-linux-upgrade-istio-istioctl
- oracle-linux-upgrade-kata
- oracle-linux-upgrade-kubeadm
- oracle-linux-upgrade-kubectl
- oracle-linux-upgrade-kubelet
- oracle-linux-upgrade-kubernetes
- oracle-linux-upgrade-olcne
- oracle-linux-upgrade-olcne-agent
- oracle-linux-upgrade-olcne-api-server
- oracle-linux-upgrade-olcne-gluster-chart
- oracle-linux-upgrade-olcne-grafana-chart
- oracle-linux-upgrade-olcne-istio-chart
- oracle-linux-upgrade-olcne-metallb-chart
- oracle-linux-upgrade-olcne-nginx
- oracle-linux-upgrade-olcne-oci-ccm-chart
- oracle-linux-upgrade-olcne-oci-csi-chart
- oracle-linux-upgrade-olcne-olm-chart
- oracle-linux-upgrade-olcne-prometheus-chart
- oracle-linux-upgrade-olcne-utils
- oracle-linux-upgrade-olcnectl
- Lightweight Endpoint Agent
- Live Dashboards
- Real Risk Prioritization
- IT-Integrated Remediation Projects
- Cloud, Virtual, and Container Assessment
- Integrated Threat Feeds
- Easy-to-Use RESTful API
- Automation-Assisted Patching
- Automated Containment
With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.
– Scott Cheney, Manager of Information Security, Sierra View Medical Center