BIT-GITLAB-2023-0518

An issue has been discovered in GitLab CE/EE affecting all versions starting from 14.0 before 15.6.7, all versions starting from 15.7 before 15.7.6, all versions starting from 15.8 before 15.8.1. It was possible to trigger a DoS attack by uploading a malicious Helm chart...

BIT-HELM-2020-11013 lookup Function Information Discolosure in Helm

Their is an information disclosure vulnerability in Helm from version 3.1.0 and before version 3.2.0. lookup is a Helm template function introduced in Helm v3. It is able to lookup resources in the cluster to check for the existence of specific resources and get details about them. This can be us...

BIT-HELM-2020-15184 Aliases are never checked in Helm

In Helm before versions 2.16.11 and 3.3.2 there is a bug in which the alias field on a Chart.yaml is not properly sanitized. This could lead to the injection of unwanted information into a chart. This issue has been patched in Helm 3.3.2 and 2.16.11. A possible workaround is to manually review th...

BIT-HELM-2020-15185 Duplicated chart entries in Helm

In Helm before versions 2.16.11 and 3.3.2, a Helm repository can contain duplicates of the same chart, with the last one always used. If a repository is compromised, this lowers the level of access that an attacker needs to inject a bad chart into a repository. To perform this attack, an attacker...

BIT-HELM-2020-15186 Improper sanitization of plugin names in Helm

In Helm before versions 2.16.11 and 3.3.2 plugin names are not sanitized properly. As a result, a malicious plugin author could use characters in a plugin name that would result in unexpected behavior, such as duplicating the name of another plugin or spoofing the output to helm --help. This issu...

BIT-HELM-2020-15187 Duplicate plugin entries in Helm

In Helm before versions 2.16.11 and 3.3.2, a Helm plugin can contain duplicates of the same entry, with the last one always used. If a plugin is compromised, this lowers the level of access that an attacker needs to modify a plugin's install hooks, causing a local execution attack. To perform thi...

BIT-HELM-2020-4053 Path Traversal in Helm Plugin Archive

In Helm greater than or equal to 3.0.0 and less than 3.2.4, a path traversal attack is possible when installing Helm plugins from a tar archive over HTTP. It is possible for a malicious plugin author to inject a relative path into a plugin archive, and copy a file outside of the intended director...

BIT-HELM-2021-21303 Injection attack in Helm

Helm is open-source software which is essentially "The Kubernetes Package Manager". Helm is a tool for managing Charts. Charts are packages of pre-configured Kubernetes resources. In Helm from version 3.0 and before version 3.5.2, there a few cases where data loaded from potentially untrusted...

BIT-HELM-2021-32690 Repository credentials passed to alternate domain

Helm is a tool for managing Charts packages of pre-configured Kubernetes resources. In versions of helm prior to 3.6.1, a vulnerability exists where the username and password credentials associated with a Helm repository could be passed on to another domain referenced by that Helm repository. Thi...

BIT-HELM-2022-23524 Helm vulnerable to Denial of service through string value parsing

Helm is a tool for managing Charts, pre-configured Kubernetes resources. Versions prior to 3.10.3 are subject to Uncontrolled Resource Consumption, resulting in Denial of Service. Input to functions in the strvals package can cause a stack overflow. In Go, a stack overflow cannot be recovered fro...

BIT-HELM-2022-23525 Helm vulnerable to Denial of service via NULL Pointer Dereference

Helm is a tool for managing Charts, pre-configured Kubernetes resources. Versions prior to 3.10.3 are subject to NULL Pointer Dereference in the repopackage. The repo package contains a handler that processes the index file of a repository. For example, the Helm client adds references to chart...

BIT-HELM-2022-23526 Helm contains Denial of service through schema file

Helm is a tool for managing Charts, pre-configured Kubernetes resources. Versions prior to 3.10.3 are subject to NULL Pointer Dereference in thechartutil package that can cause a segmentation violation. The chartutil package contains a parser that loads a JSON Schema validation file. For example,...

BIT-HELM-2022-36049 Flux2 Helm Controller denial of service

Flux2 is a tool for keeping Kubernetes clusters in sync with sources of configuration, and Flux's helm-controller is a Kubernetes operator that allows one to declaratively manage Helm chart releases. Helm controller is tightly integrated with the Helm SDK. A vulnerability found in the Helm SDK th...

BIT-HELM-2022-36055 Denial of service in Helm

Helm is a tool for managing Charts. Charts are packages of pre-configured Kubernetes resources. Fuzz testing, provided by the CNCF, identified input to functions in the strvals package that can cause an out of memory panic. The strvals package contains a parser that turns strings in to Go...

BIT-HELM-2023-25165 getHostByName Function Information Disclosure

Helm is a tool that streamlines installing and managing Kubernetes applications.getHostByName is a Helm template function introduced in Helm v3. The function is able to accept a hostname and return an IP address for that hostname. To get the IP address the function performs a DNS lookup. The DNS...

BIT-ARGO-CD-2023-40584

Argo CD is a declarative continuous deployment for Kubernetes. All versions of ArgoCD starting from v2.4 have a bug where the ArgoCD repo-server component is vulnerable to a Denial-of-Service attack vector. Specifically, the said component extracts a user-controlled tar.gz file without validating...

CVE-2024-24786 vulnerabilities

Vulnerabilities for packages: metrics-server, crossplane-provider-aws-s3, certificate-transparency-fips, tekton-chains, terraform-provider-sendgrid, gomplate, slsa-verifier, timoni, docker-compose, pulumi-language-java, sonobuoy, kubernetes, cluster-proportional-autoscaler, skopeo,...

CVE-2024-24785 vulnerabilities

Vulnerabilities for packages: sonobuoy, fuse-overlayfs-snapshotter, task, aws-flb-firehose, nri-elasticsearch, nodetaint, cadvisor, docker-credential-ecr-login, nri-mysql, flux-image-automation-controller, flux-image-reflector-controller, kuberay-operator, wireguard-go, sbomqs, logstash-exporter,...

CVE-2023-45289 vulnerabilities

Vulnerabilities for packages: sonobuoy, fuse-overlayfs-snapshotter, task, aws-flb-firehose, nri-elasticsearch, nodetaint, cadvisor, docker-credential-ecr-login, nri-mysql, flux-image-automation-controller, flux-image-reflector-controller, kuberay-operator, wireguard-go, sbomqs, logstash-exporter,...

CVE-2019-25210

A vulnerability was found in Helm that may lead to sensitive information disclosure. When the --dry-run flag is used in Helm 3, it displays values of secrets. Helm 2 just displays the fact that a secret has been created...