CVE-2024-47827
Argo Workflows Controller: Denial of Service via malicious daemon Workflows
- State
- Published
- Severity
- 5.7 Medium
- Published
- Oct 28, 2024
- Updated
- Apr 4, 2025
- Reserved
- Oct 3, 2024
Description
Argo Workflows is an open source container-native workflow engine for orchestrating parallel jobs on Kubernetes. Due to a race condition in a global variable in 3.6.0-rc1, the argo workflows controller can be made to crash on-command by any user with access to execute a workflow. This vulnerability is fixed in 3.6.0-rc2.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.7 Medium | CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | GitHub_M |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
argo-workflowsargoproj |
|
References
- https://github.com/argoproj/argo-workflows/security/advisories/GHSA-ghjw-32xw-ffwr
- https://github.com/argoproj/argo-workflows/pull/13641
- https://github.com/argoproj/argo-workflows/commit/524406451f4dfa57bf3371fb85becdb56a2b309a
- https://github.com/argoproj/argo-workflows/blob/ce7f9bfb9b45f009b3e85fabe5e6410de23c7c5f/workflow/metrics/metrics_k8s_request.go#L75
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