Yüksek CVSS 7.7 PoC var
CVE-2026-40886: Argo Workflows: güvenlik açığı
Açıklama (NVD)
Argo Workflows is an open source container-native workflow engine for orchestrating parallel jobs on Kubernetes. From 3.6.5 to 4.0.4, an unchecked array index in the pod informer's podGCFromPod() function causes a controller-wide panic when a workflow pod carries a malformed workflows.argoproj.io/pod-gc-strategy annotation. Because the panic occurs inside an informer goroutine (outside the controller's recover() scope), it crashes the entire controller process. The poisoned pod persists across restarts, causing a crash loop that halts all workflow processing until the pod is manually deleted. This vulnerability is fixed in 4.0.5 and 3.7.14.
Özet bilgiler
- Ürün
- Argoproj Argo Workflows
- CVSS v3.1
- 7.7
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H - EPSS
- %0,38 (yüzdelik 32)
- CWE
- CWE-129
- Yama
- Yok / bilinmiyor
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| argoproj-argo-workflows | 3.6.5 | 3.6.19 | — |
| argoproj-argo-workflows | 3.7.0 | — | 3.7.14 |
| argoproj-argo-workflows | 4.0.0 | — | 4.0.5 |