CVE-2022-39272

unknown

Published 2022-10-19 · Modified 2026-02-04

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CVSS v3

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CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L

CVSS v4 NEW

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not yet in upstream

VIR risk

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Description

Denial of service in flux controllers in github.com/fluxcd modules

Predictions

Exploit likelihood

30%

Patch ETA

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Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

Package impact

Ecosystem	Package	Vulnerable	Fixed
Go	github.com/fluxcd/flux2	`>=0.1.0,<0.35.0`	`0.35.0`
Go	github.com/fluxcd/source-controller	`>=0.0.1-alpha-1,<0.30.0`	`0.30.0`
Go	github.com/fluxcd/kustomize-controller	`>=0.0.1-alpha-1,<0.29.0`	`0.29.0`
Go	github.com/fluxcd/helm-controller	`>=0.0.1-alpha-1,<0.24.0`	`0.24.0`
Go	github.com/fluxcd/notification-controller	`>=0.0.1-alpha-1,<0.27.0`	`0.27.0`
Go	github.com/fluxcd/image-automation-controller	`>=0.1.0,<0.26.0`	`0.26.0`
Go	github.com/fluxcd/image-reflector-controller	`>=0.1.0,<0.22.0`	`0.22.0`
Go	github.com/fluxcd/helm-controller/api	`<0.26.0`	`0.26.0`
Go	github.com/fluxcd/image-automation-controller/api	`<0.26.1`	`0.26.1`
Go	github.com/fluxcd/image-reflector-controller/api	`<0.22.1`	`0.22.1`
Go	github.com/fluxcd/kustomize-controller/api	`<0.30.0`	`0.30.0`
Go	github.com/fluxcd/notification-controller/api	`<0.28.0`	`0.28.0`
Go	github.com/fluxcd/source-controller/api	`<0.30.0`	`0.30.0`

References

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.