CVE-2022-36049

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Source
https://nvd.nist.gov/vuln/detail/CVE-2022-36049
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-36049.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-36049
Aliases
Related
Published
2022-09-07T21:15:08Z
Modified
2024-06-06T14:04:49.269535Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

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 that affects flux2 v0.0.17 until v0.32.0 and helm-controller v0.0.4 until v0.23.0 allows for specific data inputs to cause high memory consumption. In some platforms, this could cause the controller to panic and stop processing reconciliations. In a shared cluster multi-tenancy environment, a tenant could create a HelmRelease that makes the controller panic, denying all other tenants from their Helm releases being reconciled. Patches are available in flux2 v0.32.0 and helm-controller v0.23.0.

References

Affected packages

Git / github.com/fluxcd/helm-controller

Affected ranges

Type
GIT
Repo
https://github.com/fluxcd/helm-controller
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
Type
GIT
Repo
https://github.com/helm/helm
Events

Affected versions

api/v0.*

api/v0.0.10
api/v0.0.3
api/v0.0.4
api/v0.0.5
api/v0.0.6
api/v0.0.7
api/v0.0.8
api/v0.0.9
api/v0.1.0
api/v0.1.1
api/v0.1.2
api/v0.1.3
api/v0.10.0
api/v0.10.1
api/v0.11.0
api/v0.11.1
api/v0.11.2
api/v0.12.0
api/v0.12.1
api/v0.12.2
api/v0.13.0
api/v0.14.0
api/v0.14.1
api/v0.15.0
api/v0.16.0
api/v0.17.0
api/v0.17.1
api/v0.18.0
api/v0.18.1
api/v0.18.2
api/v0.19.0
api/v0.2.0
api/v0.2.1
api/v0.2.2
api/v0.20.0
api/v0.20.1
api/v0.21.0
api/v0.22.0
api/v0.22.1
api/v0.22.2
api/v0.23.0
api/v0.23.1
api/v0.24.0
api/v0.25.0
api/v0.26.0
api/v0.27.0
api/v0.28.0
api/v0.28.1
api/v0.29.0
api/v0.3.0
api/v0.30.0
api/v0.31.0
api/v0.31.1
api/v0.31.2
api/v0.4.0
api/v0.4.1
api/v0.4.2
api/v0.4.3
api/v0.4.4
api/v0.5.0
api/v0.5.1
api/v0.5.2
api/v0.6.0
api/v0.6.1
api/v0.7.0
api/v0.8.0
api/v0.8.1
api/v0.8.2
api/v0.9.0

v0.*

v0.0.1
v0.0.1-alpha.1
v0.0.1-alpha.2
v0.0.1-beta.1
v0.0.1-beta.2
v0.0.1-beta.3
v0.0.1-beta.4
v0.0.10
v0.0.2
v0.0.3
v0.0.4
v0.0.5
v0.0.6
v0.0.7
v0.0.8
v0.0.9
v0.1.0
v0.1.1
v0.1.2
v0.1.3
v0.10.0
v0.10.1
v0.11.0
v0.11.1
v0.11.2
v0.12.0
v0.12.1
v0.12.2
v0.13.0
v0.14.0
v0.14.1
v0.15.0
v0.16.0
v0.17.0
v0.17.1
v0.18.0
v0.18.1
v0.18.2
v0.19.0
v0.2.0
v0.2.1
v0.2.2
v0.20.0
v0.20.1
v0.21.0
v0.22.0
v0.22.1
v0.22.2
v0.23.0
v0.23.1
v0.24.0
v0.25.0
v0.26.0
v0.27.0
v0.28.0
v0.28.1
v0.29.0
v0.3.0
v0.30.0
v0.31.0
v0.31.1
v0.31.2
v0.4.0
v0.4.1
v0.4.2
v0.4.3
v0.4.4
v0.5.0
v0.5.1
v0.5.2
v0.6.0
v0.6.1
v0.7.0
v0.8.0
v0.8.1
v0.8.2
v0.9.0