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CVE-2022-31054

Estado: ModificadaAlta (7.5)—

Argo Events is an event-driven workflow automation framework for Kubernetes. Prior to version 1.7.1, several `HandleRoute` endpoints make use of the deprecated `ioutil.ReadAll()`. `ioutil.ReadAll()` reads all the data into memory. As such, an attacker who sends a large request to the Argo Events server will be able to crash it and cause denial of service. A patch for this vulnerability has been released in Argo Events version 1.7.1.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Argo Events Project — Argo Events

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2022-31054",
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  "published": "2022-06-13T20:15:07.897",
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      "value": "Argo Events is an event-driven workflow automation framework for Kubernetes. Prior to version 1.7.1, several `HandleRoute` endpoints make use of the deprecated `ioutil.ReadAll()`. `ioutil.ReadAll()` reads all the data into memory. As such, an attacker who sends a large request to the Argo Events server will be able to crash it and cause denial of service. A patch for this vulnerability has been released in Argo Events version 1.7.1."
    },
    {
      "lang": "es",
      "value": "Argo Events es un marco de automatización del flujo de trabajo basado en eventos para Kubernetes. En versiones 1.7.1, varios endpoints de \"HandleRoute\" hacían uso del obsoleto \"ioutil.ReadAll()\". \"ioutil.ReadAll()\" lee todos los datos en memoria. Por lo tanto, un atacante que envíe una petición grande al servidor de Argo Events podrá bloquearlo y causar una denegación de servicio. Ha sido publicado un parche para esta vulnerabilidad en versión 1.7.1 de Argo Events"
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  "lastModified": "2026-06-17T04:44:41.910",
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