CVE-2022-42795

Estado: ModificadaAlta (8.8)—

Se solucionó un problema de consumo de memoria mejorando el manejo de la memoria. Este problema se solucionó en tvOS 16, iOS 16, macOS Ventura 13, watchOS 9. El procesamiento de una imagen creada con fines malintencionados puede provocar la ejecución de código arbitrario.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Puntuación base: 8.8

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 1.38%
Percentil entre todas las CVEs puntuadas: 71
Fecha de la puntuación: 8/10/2026

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 (4)

Apple — Iphone OS Apple — Macos Apple — Tvos Apple — Watchos

CWE

CWE-787
CWE-787

Referencias

JSON original (NVD)

Mostrar

{
  "id": "CVE-2022-42795",
  "cveTags": [],
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          "id": "CVE-2022-42795",
          "role": "CISA Coordinator",
          "options": [
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              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-04-22T15:36:44.632715Z"
        }
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          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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        "exploitabilityScore": 2.8
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          "versions": [
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  "published": "2022-11-01T20:15:22.700",
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "source": "nvd@nist.gov",
      "description": [
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          "value": "CWE-787"
        }
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    {
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        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A memory consumption issue was addressed with improved memory handling. This issue is fixed in tvOS 16, iOS 16, macOS Ventura 13, watchOS 9. Processing a maliciously crafted image may lead to arbitrary code execution."
    },
    {
      "lang": "es",
      "value": "Se solucionó un problema de consumo de memoria mejorando el manejo de la memoria. Este problema se solucionó en tvOS 16, iOS 16, macOS Ventura 13, watchOS 9. El procesamiento de una imagen creada con fines malintencionados puede provocar la ejecución de código arbitrario."
    }
  ],
  "lastModified": "2026-06-17T05:05:20.680",
  "configurations": [
    {
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        {
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}