DEBIAN-CVE-2021-46912

In the Linux kernel, the following vulnerability has been resolved: net: Make tcpallowedcongestioncontrol readonly in non-init netns Currently, tcpallowedcongestioncontrol is global and writable; writing to it in any net namespace will leak into all other net namespaces...

UBUNTU-CVE-2021-46912

In the Linux kernel, the following vulnerability has been resolved: net: Make tcpallowedcongestioncontrol readonly in non-init netns Currently, tcpallowedcongestioncontrol is global and writable; writing to it in any net namespace will leak into all other net namespaces...

CVE-2022-41737

IBM Storage Scale Container Native Storage Access 5.1.2.1 through 5.1.7.0 could allow a local attacker to initiate connections from a container outside the current namespace. IBM X-Force ID: 237811...

CVE-2023-3775 Vault Enterprise's Sentinel RGP Policies Allowed For Cross-Namespace Denial of Service

A Vault Enterprise Sentinel Role Governing Policy created by an operator to restrict access to resources in one namespace can be applied to requests outside in another non-descendant namespace, potentially resulting in denial of service. Fixed in Vault Enterprise 1.15.0, 1.14.4, 1.13.8...

CVE-2023-3775 Vault Enterprise's Sentinel RGP Policies Allowed For Cross-Namespace Denial of Service

A Vault Enterprise Sentinel Role Governing Policy created by an operator to restrict access to resources in one namespace can be applied to requests outside in another non-descendant namespace, potentially resulting in denial of service. Fixed in Vault Enterprise 1.15.0, 1.14.4, 1.13.8...

Vault Enterprise’s Sentinel RGP Policies Allowed For Cross-Namespace Denial of Service

Summary A Vault Enterprise Sentinel Role Governing Policy created by an operator to restrict access to resources in one namespace can be applied to requests outside in another non-descendant namespace, potentially resulting in denial of service. This vulnerability, CVE-2023-3775, is fixed in Vaul...

PT-2023-26093 · Hashicorp +1 · Vault Enterprise +1

Name of the Vulnerable Software and Affected Versions: Vault Enterprise versions prior to 1.15.0 Vault Enterprise versions prior to 1.14.4 Vault Enterprise versions prior to 1.13.8 Description: A Vault Enterprise Sentinel Role Governing Policy created by an operator to restrict access to resource...

CVE-2023-0923

A flaw was found in the Kubernetes service for notebooks in RHODS, where it does not prevent pods from other namespaces and applications from making requests to the Jupyter API. This flaw can lead to file content exposure and other issues...

CVE-2023-0923

A flaw was found in the Kubernetes service for notebooks in RHODS, where it does not prevent pods from other namespaces and applications from making requests to the Jupyter API. This flaw can lead to file content exposure and other issues...

CVE-2023-3485 Insecure Default Authorization in Temporal Server

Insecure defaults in open-source Temporal Server before version 1.20 on all platforms allows an attacker to craft a task token with access to a namespace other than the one specified in the request. Creation of this task token must be done outside of the normal Temporal server flow. It requires t...

PT-2023-25032

Name of the Vulnerable Software and Affected Versions: Temporal Server versions prior to 1.20 Description: Insecure defaults in the open-source Temporal Server allow an attacker to craft a task token with access to a namespace other than the one specified in the request. This can be done outside ...

PT-2023-24766 · Cilium · Cilium

Name of the Vulnerable Software and Affected Versions: Cilium versions prior to 1.13.4 Description: The issue arises when Gateway API is enabled in Cilium, allowing an attacker on an affected cluster to leverage the absence of a check on the namespace in which a ReferenceGrant is created. This...

CVE-2023-34242: Exposure of Sensitive Information to an Unauthorized Actor

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Prior to version 1.13.4, when Gateway API is enabled in Cilium, the absence of a check on the namespace in which a ReferenceGrant is created could result in Cilium unintentionally gaining visibility of...

PT-2023-2053 · Rhods · Rhods

Name of the Vulnerable Software and Affected Versions: RHODS affected versions not specified Description: A flaw was found in the Kubernetes service for notebooks in RHODS, where it does not prevent pods from other namespaces and applications from making requests to the Jupyter API. This flaw can...

CVE-2021-41805

HashiCorp Consul Enterprise before 1.8.17, 1.9.x before 1.9.11, and 1.10.x before 1.10.4 has Incorrect Access Control. An ACL token with the default operator:write permissions in one namespace can be used for unintended privilege escalation in a different namespace...

DEBIAN-CVE-2021-38209

net/netfilter/nfconntrackstandalone.c in the Linux kernel before 5.12.2 allows observation of changes in any net namespace because these changes are leaked into all other net namespaces. This is related to the NFSYSCTLCTMAX, NFSYSCTLCTEXPECTMAX, and NFSYSCTLCTBUCKETS sysctls...

Endpoint & EndpointSlice permissions allow cross-Namespace forwarding

A security issue was discovered with Kubernetes that could enable users to send network traffic to locations they would otherwise not have access to via a confused deputy attack. This issue has been rated Low severity CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N, and assigned CVE-2021-25740. Am I...

CVE-2021-34824

Istio 1.8.x, 1.9.0-1.9.5 and 1.10.0-1.10.1 contains a remotely exploitable vulnerability where credentials specified in the Gateway and DestinationRule credentialName field can be accessed from different namespaces...

atomic-openshift: cross-namespace owner references can trigger deletions of valid children

A vulnerability exists in the garbage collection mechanism of atomic-openshift. An attacker able spoof the UUID of a valid object from another namespace is able to delete children of those objects...

PT-2020-17327 · Hashicorp · Hashicorp Vault Enterprise

Name of the Vulnerable Software and Affected Versions: HashiCorp Vault Enterprise versions prior to 1.5.6 HashiCorp Vault Enterprise versions prior to 1.6.1 Description: The issue concerns HashiCorp Vault Enterprise's Sentinel EGP policy feature, which incorrectly allowed requests to be processed...