CVE-2020-16844

In Istio 1.5.0 though 1.5.8 and Istio 1.6.0 through 1.6.7, when users specify an AuthorizationPolicy resource with DENY actions using wildcard suffixes e.g. -some-suffix for source principals or namespace fields, callers will never be denied access, bypassing the intended policy...

Code injection

In Istio 1.5.0 though 1.5.8 and Istio 1.6.0 through 1.6.7, when users specify an AuthorizationPolicy resource with DENY actions using wildcard suffixes e.g. -some-suffix for source principals or namespace fields, callers will never be denied access, bypassing the intended policy...

CVE-2020-16844

CVE-2020-16844 affects Istio 1.5.0–1.5.8 and 1.6.0–1.6.7, where an AuthorizationPolicy with DENY actions using wildcard suffixes (e.g., *-some-suffix) for source principals or namespaces can fail to deny access, bypassing the intended policy. The available connected documents consistently describ...

CVE-2020-16844

In Istio 1.5.0 though 1.5.8 and Istio 1.6.0 through 1.6.7, when users specify an AuthorizationPolicy resource with DENY actions using wildcard suffixes e.g. -some-suffix for source principals or namespace fields, callers will never be denied access, bypassing the intended policy...

Low: Red Hat Bug Fix Advisory: Red Hat OpenShift Service Mesh 3scale-istio-adapter-rhel8-container update

An update for 3scale-istio-adapter-rhel8-container is now available for OpenShift Service Mesh. Red Hat OpenShift Service Mesh is Red Hat's distribution of the Istio service mesh project, tailored for installation into an on-premise OpenShift Container Platform installation. The OpenShift Service...

Moderate: Red Hat Security Advisory: Red Hat OpenShift Service Mesh 1.1 servicemesh-proxy security update

An update for servicemesh-proxy is now available for OpenShift Service Mesh 1.1. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerabili...

CVE-2020-14306

An incorrect access control flaw was found in the operator, openshift-service-mesh/istio-rhel8-operator all versions through 1.1.3. This flaw allows an attacker with a basic level of access to the cluster to deploy a custom gateway/pod to any namespace, potentially gaining access to privileged...

CVE-2020-14306

An incorrect access control flaw was found in the operator, openshift-service-mesh/istio-rhel8-operator all versions through 1.1.3. This flaw allows an attacker with a basic level of access to the cluster to deploy a custom gateway/pod to any namespace, potentially gaining access to privileged...

Improper access control

An incorrect access control flaw was found in the operator, openshift-service-mesh/istio-rhel8-operator all versions through 1.1.3. This flaw allows an attacker with a basic level of access to the cluster to deploy a custom gateway/pod to any namespace, potentially gaining access to privileged...

CVE-2020-14306

An incorrect access control flaw was found in the operator, openshift-service-mesh/istio-rhel8-operator all versions through 1.1.3. This flaw allows an attacker with a basic level of access to the cluster to deploy a custom gateway/pod to any namespace, potentially gaining access to privileged...

CVE-2020-14306

CVE-2020-14306 is an improper access control flaw in the OpenShift Service Mesh Istio RHEL8 operator (openshift-service-mesh/istio-rhel8-operator) up to version 1.1.3. Described in multiple sources, the issue lets an attacker with basic cluster access deploy a gateway/pod into any namespace, pote...

Oracle Linux 7 : olcne / conmon / coredns / cri-o / cri-tools / etcd / flannel / grafana / helm / istio / kata / kata-agent / kata-image / kata-ksm-throttler / kata-proxy / kata-runtime / kata-shim / kubernetes / kubernetes-cni / kubernetes-cni-plugins / kubernetes-dashboard / prometheus / yq (ELSA-2020-5827)

The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2020-5827 advisory. - Address CVE-2020-16845 conmon - Address CVE-2020-16845 coredns - Address CVE-2020-16845 cri-o - Address CVE-2020-16845 cri-tools - Address CVE-2020-16845 -...

Insecure Access Control

istio is vulnerable to insecure access control due to incorrect translation of DENY policy for TCP service...

istio: incorrect translation of DENY policy for TCP service

An insecure access control vulnerability was found in Istio. If an authorization policy is created for a TCP service that includes a DENY rule with a prefix wildcard, Istio translates this into an Envoy string match, incorrectly removing the wildcard. This flaw allows an attacker to subvert...

Moderate: Red Hat Security Advisory: Red Hat OpenShift Service Mesh 1.1 security update

An update for servicemesh is now available for OpenShift Service Mesh 1.1. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fro...

CVE-2020-16844

An insecure access control vulnerability was found in Istio. If an authorization policy is created for a TCP service that includes a DENY rule with a prefix wildcard, Istio translates this into an Envoy string match, incorrectly removing the wildcard. This flaw allows an attacker to subvert...

RHEL 8 : Red Hat OpenShift Service Mesh 1.1 (RHSA-2020:3425)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2020:3425 advisory. Red Hat OpenShift Service Mesh is Red Hat's distribution of the Istio service mesh project, tailored for installation into an on-premise OpenShift...

Moderate: Red Hat Security Advisory: Red Hat OpenShift Service Mesh 3scale-istio-adapter-rhel8-container security update

An update for 3scale-istio-adapter-rhel8-container is now available for OpenShift Service Mesh. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

Moderate: Red Hat Security Advisory: Red Hat OpenShift Service Mesh security update

An update is now available for OpenShift Service Mesh 1.1. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE links ...

Moderate: Red Hat Security Advisory: Red Hat OpenShift Service Mesh 1.1 servicemesh-proxy security update

An update for servicemesh-proxy is now available for OpenShift Service Mesh 1.1. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerabili...