Описание
Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. Versions 1.2.0 through 1.8.7, 2.0.0-rc1 through 2.14.19, 3.0.0-rc1 through 3.2.0-rc1, 3.1.7 and 3.0.18 are vulnerable to malicious API requests which can crash the API server and cause denial of service to legitimate clients. With the default configuration, no webhook.gogs.secret set, Argo CD’s /api/webhook endpoint will crash the entire argocd-server process when it receives a Gogs push event whose JSON field commits[].repo is not set or is null. This issue is fixed in versions 2.14.20, 3.2.0-rc2, 3.1.8 and 3.0.19.
A denial of service flaw has been discovered in Argo-CD. With the default configuration, no webhook.gogs.secret set, Argo CD’s /api/webhook endpoint will crash the entire argocd-server process when it receives a Gogs push event whose JSON field commits[].repo is not set or is null.
Отчет
The availability risk of this vulnerability is limited to the Argo-CD application. General host availability is not at risk.
Меры по смягчению последствий
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Developer Hub | rhdh-orchestrator-dev-preview-beta/controller-rhel9-operator | Will not fix | ||
| Red Hat Developer Hub | rhdh-orchestrator-dev-preview-beta/orchestrator-operator-bundle | Will not fix | ||
| Red Hat OpenShift GitOps | openshift-gitops-1/argocd-agent-rhel8 | Not affected | ||
| Red Hat OpenShift GitOps | openshift-gitops-1/argocd-extensions-rhel8 | Not affected | ||
| Red Hat OpenShift GitOps | openshift-gitops-1/argo-rollouts-rhel8 | Not affected | ||
| Red Hat OpenShift GitOps | openshift-gitops-1/console-plugin-rhel8 | Not affected | ||
| Red Hat OpenShift GitOps | openshift-gitops-1/dex-rhel8 | Not affected | ||
| Red Hat OpenShift GitOps | openshift-gitops-1/gitops-rhel8 | Not affected | ||
| Red Hat OpenShift GitOps | openshift-gitops-1/must-gather-rhel8 | Not affected | ||
| Red Hat OpenShift GitOps 1.16 | openshift-gitops-1/argocd-rhel8 | Fixed | RHSA-2025:17730 | 09.10.2025 |
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Дополнительная информация
Статус:
EPSS
5.3 Medium
CVSS3
Связанные уязвимости
Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. Versions 1.2.0 through 1.8.7, 2.0.0-rc1 through 2.14.19, 3.0.0-rc1 through 3.2.0-rc1, 3.1.7 and 3.0.18 are vulnerable to malicious API requests which can crash the API server and cause denial of service to legitimate clients. With the default configuration, no webhook.gogs.secret set, Argo CD’s /api/webhook endpoint will crash the entire argocd-server process when it receives a Gogs push event whose JSON field commits[].repo is not set or is null. This issue is fixed in versions 2.14.20, 3.2.0-rc2, 3.1.8 and 3.0.19.
argo-cd vulnerable unauthenticated DoS via malformed Gogs webhook payload
EPSS
5.3 Medium
CVSS3