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CVE-2022-39272
Detail
Modified
This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Current Description
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 fields `.spec.interval` or `.spec.timeout` (and structured variations of these fields), causing the entire object type to stop being processed. This issue is patched in version 0.35.0. As a workaround, Admission controllers can be employed to restrict the values that can be used for fields `.spec.interval` and `.spec.timeout`, however upgrading to the latest versions is still the recommended mitigation.
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 fields `.spec.interval` or `.spec.timeout` (and structured variations of these fields), causing the entire object type to stop being processed. This issue is patched in version 0.35.0. As a workaround, Admission controllers can be employed to restrict the values that can be used for fields `.spec.interval` and `.spec.timeout`, however upgrading to the latest versions is still the recommended mitigation.
NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.
Note: It is possible that the NVD CVSS may not match that of the CNA. The most common reason for this is that publicly available information does not provide sufficient detail or that information simply was not available at the time the CVSS vector string was assigned.
NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.
Note: NVD Analysts have not published a CVSS score for this CVE at this time. NVD Analysts use publicly available information at the time of analysis to associate CVSS vector strings.
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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 fields `.spec.interval` or `.spec.timeout` (and structured variations of these fields), causing the entire object type to stop being processed. This issue is patched in version 0.35.0. As a workaround, Admission controll
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 fields `.spec.interval` or `.spec.timeout` (and structured variations of these fields), causing the entire object type to stop being processed. This issue is patched in version 0.35.0. As a workaround, Admission controller
OR
*cpe:2.3:a:fluxcd:flux2:*:*:*:*:*:*:*:* versions from (including) 0.1.0 up to (excluding) 0.35.0
*cpe:2.3:a:fluxcd:helm-controller:0.0.1:alpha1:*:*:*:*:*:*
*cpe:2.3:a:fluxcd:helm-controller:0.0.1:alpha2:*:*:*:*:*:*
*cpe:2.3:a:fluxcd:helm-controller:0.0.1:beta1:*:*:*:*:*:*
*cpe:2.3:a:fluxcd:helm-controller:0.0.1:beta2:*:*:*:*:*:*
*cpe:2.3:a:fluxcd:helm-controller:0.0.1:beta3:*:*:*:*:*:*
*cpe:2.3:a:fluxcd:helm-controller:0.0.1:beta4:*:*:*:*:*:*
*cpe:2.3:a
Added
CVSS V3.1
NIST AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Added
CWE
NIST CWE-20
Changed
Reference Type
https://github.com/fluxcd/flux2/security/advisories/GHSA-f4p5-x4vc-mh4v No Types Assigned
https://github.com/fluxcd/flux2/security/advisories/GHSA-f4p5-x4vc-mh4v Third Party Advisory
Changed
Reference Type
https://github.com/kubernetes/apimachinery/issues/131 No Types Assigned
https://github.com/kubernetes/apimachinery/issues/131 Issue Tracking, Patch, Third Party Advisory
Quick Info
CVE Dictionary Entry: CVE-2022-39272 NVD
Published Date: 10/21/2022 NVD
Last Modified: 11/06/2023
Source: GitHub, Inc.