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CVE-2024-23532

Estado: AnalizadaAlta (7.5)—

An out-of-bounds Read vulnerability in WLAvalancheService component of Ivanti Avalanche before 6.4.3 allows an authenticated remote attacker to perform denial of service attacks. In certain conditions this could also lead to remote code execution.

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)

Ivanti — Avalanche

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2024-23532",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-23532",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-04-26T04:00:15.831561Z"
        }
      }
    ],
    "cvssMetricV30": [
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          "attackVector": "NETWORK",
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          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
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        "exploitabilityScore": 1.6
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    ],
    "cvssMetricV31": [
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        "type": "Primary",
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  "published": "2024-04-19T02:15:07.823",
  "references": [
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      "tags": [
        "Vendor Advisory"
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    {
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      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "description": [
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          "value": "CWE-125"
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  "descriptions": [
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      "value": "An out-of-bounds Read vulnerability in WLAvalancheService component of Ivanti Avalanche before 6.4.3 allows an authenticated remote attacker to perform denial of service attacks. In certain conditions this could also lead to remote code execution. "
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de lectura fuera de los límites en el componente WLAvalancheService de Ivanti Avalanche anterior a 6.4.3 permite a un atacante remoto autenticado realizar ataques de denegación de servicio. En determinadas condiciones, esto también podría conducir a la ejecución remota de código."
    }
  ],
  "lastModified": "2026-06-17T07:13:07.890",
  "configurations": [
    {
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  "sourceIdentifier": "support@hackerone.com"
}