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CVE-2024-8447

Estado: AplazadaMedia (5.9)—

A security issue was discovered in the LRA Coordinator component of Narayana. When Cancel is called in LRA, an execution time of approximately 2 seconds occurs. If Join is called with the same LRA ID within that timeframe, the application may crash or hang indefinitely, leading to a denial of service.

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)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Narayana — LRA CoordinatorAI

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2024-8447",
  "cveTags": [],
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          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-01-02T20:41:25.038566Z"
        }
      }
    ],
    "cvssMetricV31": [
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        "source": "secalert@redhat.com",
        "cvssData": {
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          "version": "3.1",
          "baseScore": 5.9,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 2.2
      }
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  "published": "2025-01-02T21:15:10.303",
  "references": [
    {
      "url": "https://access.redhat.com/errata/RHSA-2025:3357",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://access.redhat.com/errata/RHSA-2025:3358",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://access.redhat.com/errata/RHSA-2025:7620",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://access.redhat.com/security/cve/CVE-2024-8447",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2335206",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://github.com/jbosstm/narayana/pull/2293",
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  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "secalert@redhat.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-833"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A security issue was discovered in the LRA Coordinator component of Narayana. When Cancel is called in LRA, an execution time of approximately 2 seconds occurs. If Join is called with the same LRA ID within that timeframe, the application may crash or hang indefinitely, leading to a denial of service."
    },
    {
      "lang": "es",
      "value": "Se descubrió un problema de seguridad en LRA Coordinator component de Narayana. Cuando se llama a Cancel en LRA, se produce un tiempo de ejecución de aproximadamente 2 segundos. Si se llama a Join con el mismo ID de LRA dentro de ese período de tiempo, la aplicación puede bloquearse o bloquearse indefinidamente, lo que genera una denegación de servicio."
    }
  ],
  "lastModified": "2026-09-07T15:17:29.960",
  "sourceIdentifier": "secalert@redhat.com"
}