Incorrect Authorization

github.com/projectcapsule/capsule is vulnerable to Incorrect Authorization. The vulnerability is caused due to the tenant-owner can patch any arbitrary namespace that has not been taken over by a tenant i.e., namespaces without the ownerReference field. This can lead to an attacker gaining contro...

Authorization Bypass

com.ctrip.framework.apollo:apollo is vulnerable to an Authorization Bypass. The vulnerability is due to insufficient permission checks in the synchronization configuration feature, allowing an attacker to modify a namespace without the necessary permissions...

GHSA-MQ69-4J5W-3QWP Capsule tenant owner with "patch namespace" permission can hijack system namespaces

Attack Vector Then, let me briefly explain the reasons for the errors mentioned above: 1. The 'kubectl edit' command was used to patch the namespace, but this operation requires both 'get' and 'patch' permissions, hence the error. One should use methods like 'curl' to directly send a PATCH reques...

Capsule tenant owner with "patch namespace" permission can hijack system namespaces

Attack Vector Then, let me briefly explain the reasons for the errors mentioned above: 1. The 'kubectl edit' command was used to patch the namespace, but this operation requires both 'get' and 'patch' permissions, hence the error. One should use methods like 'curl' to directly send a PATCH reques...

CVE-2024-43397

Apollo is a configuration management system. A vulnerability exists in the synchronization configuration feature that allows users to craft specific requests to bypass permission checks. This exploit enables them to modify a namespace without the necessary permissions. The issue was addressed wit...

CVE-2024-39690

Capsule is a multi-tenancy and policy-based framework for Kubernetes. In Capsule v0.7.0 and earlier, the tenant-owner can patch any arbitrary namespace that has not been taken over by a tenant i.e., namespaces without the ownerReference field, thereby gaining control of that namespace. Version...

CVE-2024-43397 Potential unauthorized access issue in apollo-portal

Apollo is a configuration management system. A vulnerability exists in the synchronization configuration feature that allows users to craft specific requests to bypass permission checks. This exploit enables them to modify a namespace without the necessary permissions. The issue was addressed wit...

CVE-2024-43397

CVE-2024-43397 affects Apollo’s synchronization configuration feature in the open-source Apollo configuration management system. The vulnerability allows an attacker to bypass permission checks via crafted requests, enabling modification of a namespace without the required rights. The root cause ...

CVE-2024-43397

Apollo is a configuration management system. A vulnerability exists in the synchronization configuration feature that allows users to craft specific requests to bypass permission checks. This exploit enables them to modify a namespace without the necessary permissions. The issue was addressed wit...

CVE-2024-39690

Summary: CVE-2024-39690 affects Capsule (Kubernetes multi-tenant framework) and describes an authorization bypass where a tenant-owner with the ability to patch a namespace can hijack system namespaces (kube-system, default, capsule-system) if the namespace has not been taken over by a tenant. In...

CVE-2024-39690 Capsule tenant owner with "patch namespace" permission can hijack system namespaces

Capsule is a multi-tenancy and policy-based framework for Kubernetes. In Capsule v0.7.0 and earlier, the tenant-owner can patch any arbitrary namespace that has not been taken over by a tenant i.e., namespaces without the ownerReference field, thereby gaining control of that namespace. Version...

SUSE CVE-2024-42486

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. In versions on the 1.15.x branch prior to 1.15.8 and the 1.16.x branch prior to 1.16.1, ReferenceGrant changes are not correctly propagated in Cilium's GatewayAPI controller, which could lead to Gateway...

Capsule 安全漏洞

Capsule is a multi-tenant and policy-based framework for Kubernetes open-sourced by Project Capsule. A security vulnerability exists in Capsule version v0.7.0, which stems from the ability of a tenant owner to patch any arbitrary namespace that has not been taken over by the tenant, and thus gain...

PT-2024-30561 · Kanister +1 · Kanister +1

Name of the Vulnerable Software and Affected Versions: Kanister affected versions not specified Description: Kanister is a data protection workflow management tool. The kanister has a deployment called default-kanister-operator, which is bound with a ClusterRole called edit via ClusterRoleBinding...

PT-2024-28629 · Capsule · Capsule

Name of the Vulnerable Software and Affected Versions: Capsule versions 0.7.0 and earlier Description: The issue allows a tenant-owner to patch any arbitrary namespace that has not been taken over by a tenant, thereby gaining control of that namespace. This is possible because namespaces without...

PT-2024-30557 · Apollo · Apollo

Name of the Vulnerable Software and Affected Versions: Apollo versions prior to 2.3.0 Description: A vulnerability exists in the synchronization configuration feature that allows users to craft specific requests to bypass permission checks, enabling them to modify a namespace without the necessar...

SUSE CVE-2024-42270

In the Linux kernel, the following vulnerability has been resolved: netfilter: iptables: Fix null-ptr-deref in iptablenattableinit. We had a report that iptables-restore sometimes triggered null-ptr-deref at boot time. 0 The problem is that iptablenattableinit is exposed to user space before the...

UBUNTU-CVE-2024-42270

In the Linux kernel, the following vulnerability has been resolved: netfilter: iptables: Fix null-ptr-deref in iptablenattableinit. We had a report that iptables-restore sometimes triggered null-ptr-deref at boot time. 0 The problem is that iptablenattableinit is exposed to user space before the...

Ruby: Uncontrolled Resource Consumption when parsing maliciously crafted XML with REXML

The REXML library in Ruby was found to be vulnerable to an issue where parsing a maliciously crafted XML file could lead to uncontrolled resource consumption, resulting in a denial of service. The vulnerability was caused by a flaw in the namespace handling functionality of the REXML library...

PT-2024-29983 · Cilium · Cilium

Name of the Vulnerable Software and Affected Versions: Cilium versions 1.15.x through 1.15.7 Cilium version 1.16.0 Description: The issue arises from incorrect propagation of ReferenceGrant changes in Cilium's GatewayAPI controller. This could lead to Gateway resources accessing secrets for longe...