fluxcd github.com/fluxcd/helm-controller vulnerabilities

Latest fluxcd github.com/fluxcd/helm-controller CVEs

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1. CVE-2022-39272 Flux2 vulnerable to Denial of Service due to Improper use of metav1.Duration

   Published 2022-10-21

   Medium·CVSS 4.3 EPSS 0.79%

   Flux is an open and extensible continuous delivery solution for Kubernetes. Versions prior to 0.35.0 are subject to a Denial of Service. Users that have permissions to change Flux’s objects, either through a Flux source or directly within a cluster, can provide invalid data to fi...

2. CVE-2022-36049 Flux2 Helm Controller denial of service

   Published 2022-09-07

   High·CVSS 7.5 EPSS 1.5%

   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 i...

3. CVE-2022-24817 Improper kubeconfig validation allows arbitrary code execution

   Published 2022-05-06

   Critical·CVSS 9.9 EPSS 1.1%

   Flux2 is an open and extensible continuous delivery solution for Kubernetes. Flux2 versions between 0.1.0 and 0.29.0, helm-controller 0.1.0 to v0.19.0, and kustomize-controller 0.1.0 to v0.23.0 are vulnerable to Code Injection via malicious Kubeconfig. In multi-tenancy deployment...

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.