Security Bulletin: API Connect V2018 is impacted by vulnerability in the Kubernetes API server (CVE-2019-1002100)

Summary IBM API Connect has addressed the following vulnerability. Vulnerability Details CVEID: CVE-2019-1002100 DESCRIPTION: The Kubernetes API server is vulnerable to a denial of service. By sending a specially crafted patch of type "json-patch" requests, a remote authenticated attacker could...

json-patch requests can exhaust apiserver resources

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:Hhttps://www.first.org/cvss/calculator/3.0CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H 6.5, medium Users that are authorized to make patch requests to the Kubernetes API Server can send a specially crafted patch of type “json-patch” e.g. kubectl patch...

Kubernetes API Server acts as proxy for internal and external IPs | Cloud Foundry

Severity Unspecified Vendor Cloud Foundry Foundation Affected Cloud Foundry Products and Versions Cloud Foundry Container Runtime CFCR All versions prior to v0.26.0 Description Kubernetes API, versions 1.11.x prior to 1.11.6, 1.12.x prior to 1.12.4, contains an improper proxy. A remote...

Security Bulletin: A Security Vulnerability Has Been Identified In IBM Cloud Private shipped with IBM Event Streams CVE-ID: CVE-2018-1002105

Summary IBM Cloud Private is shipped with IBM Event Streams. Information about a security vulnerability affecting IBM Cloud Private has been published in a security bulletin. Vulnerability Details Refer to the security bulletin listed in the Remediation/Fixes section Affected Products and Version...

Security Bulletin: IBM Cloud Kubernetes Service is affected by a privilege escalation vulnerability in Kubernetes API server

Summary IBM Cloud Kubernetes Service is affected by a security vulnerability in Kubernetes which in some cases can allow unauthorized access to the Kubernetes API Server and/or trusted user privilege escalation. Vulnerability Details CVEID: CVE-2018-1002105 DESCRIPTION: Kubernetes could allow a...

CoreOS Tectonic Information Disclosure Vulnerability

CoreOS Tectonic is an automated enterprise Kubernetes platform. The platform automates operational tasks, enabling platform portability and multi-cluster management. An information disclosure vulnerability exists in CoreOS Tectonic version 1.7.x before 1.7.9-tectonic.4 and version 1.8.x before...

Authorization

CoreOS Tectonic 1.7.x before 1.7.9-tectonic.4 and 1.8.x before 1.8.4-tectonic.3 mounts a direct proxy to the kubernetes cluster at /api/kubernetes/ which is accessible without authentication to Tectonic and allows an attacker to directly connect to the kubernetes API server. Unauthenticated users...

server: build config to a strategy that isn't allowed by policy

An authorization flaw was discovered in Kubernetes; the API server did not properly check user permissions when handling certain build-configuration strategies. A remote attacker could create build configurations with strategies that violate policy. Although the attacker could not launch the buil...

CVE-2019-11799

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