CVE-2022-20762 Cisco Ultra Cloud Core - Subscriber Microservices Infrastructure Privilege Escalation Vulnerability

A vulnerability in the Common Execution Environment CEE ConfD CLI of Cisco Ultra Cloud Core - Subscriber Microservices Infrastructure SMI software could allow an authenticated, local attacker to escalate privileges on an affected device. This vulnerability is due to insufficient access control in...

RCE Bug in Spring Cloud Could Be the Next Log4Shell, Researchers Warn

NOTE: This post is about the confirmed and patched vulnerability tracked as CVE-2022-22963. While the researchers at Sysdig refer to this Spring Cloud bug as “Spring4Shell,” it should be noted that there is some confusion as to what to call it, with another security firm referring to a different,...

Apache Apisix Input Validation Error Vulnerability

Apache Apisix is a cloud-native microservices API gateway service from the Apache Foundation. The software is based on OpenResty and etcd, with dynamic routing and plugin hot-loading for API management in microservices systems. An attacker could use this vulnerability to bypass the bodyschema...

The vulnerability of the CLI command-line interface of the ConfD Common Execution Environment (CEE) deployment and management environment for cloud network functions based on Cisco Ultra Cloud Core – Subscriber Microservices Infrastructure (SMI) allows a malicious actor to execute arbitrary commands and gain elevated privileges.

The vulnerability of the CLI command-line interface of the ConfD Common Execution Environment CEE for deploying and managing cloud network functions based on Cisco Ultra Cloud Core – Subscriber Microservices Infrastructure SMI is related to deficiencies in access control. Exploiting this...

Istio Privilege Permission and Access Control Issue Vulnerability (CNVD-2022-21806)

Istio is an open platform for connecting, managing, and securing microservices. versions 1.12.0 and 1.12.1 of Istio are vulnerable to privilege permission and access control issues that could be exploited by attackers to escalate privileges to create additional resources they may not have access ...

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, ...

Bug in the Linux Kernel Allows Privilege Escalation, Container Escape

To go along with the “Dirty Pipe” Linux security bug coming to light, two researchers from Huawei – Yiqi Sun and Kevin Wang – have discovered a vulnerability in the “control groups” feature of the Linux kernel which allows attackers to escape containers, escalate privileges and execute arbitrary...

Imperva Ships API Security Providing Continuous API Discovery and Data Classification with Two Deployment Models

Every day, organizations are challenged to bring products to market faster and out innovate their competition. At the heart of many digital transformation initiatives are development teams looking for ways to achieve initiatives and deliver on new product goals. Many of these teams openly embrace...

Cisco Ultra Cloud Core - Subscriber Microservices Infrastructure Privilege Escalation Vulnerability

A vulnerability in the Common Execution Environment CEE ConfD CLI of Cisco Ultra Cloud Core - Subscriber Microservices Infrastructure SMI software could allow an authenticated, local attacker to escalate privileges on an affected device. This vulnerability is due to insufficient access control in...

CVE-2022-20762

A vulnerability in the Common Execution Environment CEE ConfD CLI of Cisco Ultra Cloud Core - Subscriber Microservices Infrastructure SMI software could allow an authenticated, local attacker to escalate privileges on an affected device. This vulnerability is due to insufficient access control in...

Design/Logic Flaw

Istio is an open platform to connect, manage, and secure microservices. In affected versions the Istio control plane, istiod, is vulnerable to a request processing error, allowing a malicious attacker that sends a specially crafted message which results in the control plane crashing. This endpoin...

CVE-2022-23635

Technical details for CVE-2022-23635 are not publicly available in the provided connected documents. Monitor for updates; no additional exploit, impact, or remediation details are present in the connected sources.

CVE-2022-23635 Unauthenticated control plane denial of service attack in Istio

Istio is an open platform to connect, manage, and secure microservices. In affected versions the Istio control plane, istiod, is vulnerable to a request processing error, allowing a malicious attacker that sends a specially crafted message which results in the control plane crashing. This endpoin...

Apache Apisix Remote Code Execution Vulnerability

Apache Apisix is a cloud-native microservice API gateway service from the Apache Foundation. The software is based on OpenResty and etcd to realize , with dynamic routing and plug-in hot loading , suitable for microservice system under the API management . A remote code execution vulnerability...

Important: Red Hat Security Advisory: Red Hat AMQ Streams 2.0.1 release and security update

Red Hat AMQ Streams 2.0.1 is now available from the Red Hat Customer Portal. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability...

Important: Red Hat Security Advisory: Red Hat AMQ Streams 1.6.7 release and security update

Red Hat AMQ Streams 1.6.7 is now available from the Red Hat Customer Portal. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability...

Dockerfile Detected

Docker is one of the most popular platform using virtualization at the operating system level to deliver software in packages called containers. To take advantage of cloud based infrastructures, developers often build their applications on top of the microservices architecture pattern with one or...

Moderate: Red Hat Security Advisory: Red Hat AMQ Streams 1.6.6 release and security update

Red Hat AMQ Streams 1.6.6 is now available from the Red Hat Customer Portal. 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...

CVE-2022-21679

Istio is an open platform to connect, manage, and secure microservices. In Istio 1.12.0 and 1.12.1 The authorization policy with hosts and notHosts might be accidentally bypassed for ALLOW action or rejected unexpectedly for DENY action during the upgrade from 1.11 to 1.12.0/1.12.1. Istio 1.12...

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...