EUVD-2022-4952

Malicious code in bioql PyPI...

istio security update

istio 1.17.5-1 - Addresses CVE CVE-2023-35941, CVE-2023-35942, CVE-2023-35943, CVE-2023-35944. kubevirt 0.58.0-3 - Ensure that selinux build tags are set for all Go builds olcne 1.7.2-2 - Update kubevirt image versions fixing selinux=enforce not being supported 1.7.2-1 - Add Istio-1.17.5 and...

kubernetes security update

kubernetes 1.21.14-3 - Addresses CVE-2022-3294 & CVE-2022-3162 1.21.14-2 - Fixed kubernetes-cni version. 1.21.14-1 - Addresses CVE-2022-3172 olcne 1.4.9-2 - Fix 1.21 kubernetes version to align with last upstream release 1.4.9-1 - Resolve kubernetes CVE-2022-3294 & CVE-2022-3162 for version 1.21...

olcne istio istio security update

olcne 1.3.5-1 - Update Istio to 1.12.6prometheus-2.30.1, grafana-7.5.15 istio 1.12.6-1 - Addresses CVE-2022-24726, CVE-2022-24921 istio 1.11.4-1 - Added Oracle specific files for 1.11.4-1...

CVE-2022-24726

The CVE-2022-24726 entry affects Istio’s control plane (istiod) where a request processing error in the validating webhook, exposed publicly on TLS port 15017, can crash the control plane when a specially crafted message is processed. Affected versions have been patched in Istio releases 1.13.2, ...

CVE-2022-21701

Istio CVE-2022-21701 affects Istio releases 1.12.0 and 1.12.1. The issue is a privilege escalation via the Kubernetes Gateway API: users with CREATE permissions on gateways.gateway.networking.k8s.io can elevate privileges to create resources they wouldn’t normally access (e.g., Pod). Impact is li...

Mesh-Kridik - An Open-Source Security Checker That Performs Various Security Checks On A Kubernetes Cluster With Istio Service Mesh And Is Leveraged By OPA (Open Policy Agent) To Enforce Security Rules

Enhance your Kubernetes service mesh security !! mesh-kridik is an open-source security checker that performs various security checks on a Kubernetes cluster with istio service mesh and outputs a security report. The security checks tests are the full implementation of istio security best practic...

OSV-2021-1658 Null-dereference READ in istio.io/istio/security/pkg/util.ExtractJwtAud

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42142 Crash type: Null-dereference READ Crash state: istio.io/istio/security/pkg/util.ExtractJwtAud...

Authorization Policy Bypass Due to Case Insensitive Host Comparison

Impact According to RFC 4343, Istio authorization policy should compare the hostname in the HTTP Host header in a case insensitive way, but currently the comparison is case sensitive. The Envoy proxy will route the request hostname in a case-insensitive way which means the authorization policy...

GHSA-7774-7VR3-CC8J Authorization Policy Bypass Due to Case Insensitive Host Comparison

Impact According to RFC 4343, Istio authorization policy should compare the hostname in the HTTP Host header in a case insensitive way, but currently the comparison is case sensitive. The Envoy proxy will route the request hostname in a case-insensitive way which means the authorization policy...

Exploit for Use of Hard-coded Credentials in Kiali

CVE-2020-1764 PoC Auth bypass PoC for Kiali 0.4.0 to 1.15.0 u...

CVE-2020-8843

An issue was discovered in Istio 1.3 through 1.3.6. Under certain circumstances, it is possible to bypass a specifically configured Mixer policy. Istio-proxy accepts the x-istio-attributes header at ingress that can be used to affect policy decisions when Mixer policy selectively applies to a...