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CVE-2022-3049

Estado: ModificadaAlta (8.8)—

Un uso de memoria previamente liberada en SplitScreen en Google Chrome en Chrome OS, Lacros versiones anteriores a 105.0.5195.52, permitió a un atacante remoto que convenció a un usuario de participar en interacciones específicas de la Interfaz de Usuario específicos para explotar potencialmente una corrupción de la pila por medio de una página HTML diseñada.

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 (2)

Fedoraproject — FedoraGoogle — Chrome

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2022-3049",
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          "id": "CVE-2022-3049",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
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          "version": "2.0.3",
          "timestamp": "2025-05-21T15:59:37.909174Z"
        }
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          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
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  "published": "2022-09-26T16:15:12.560",
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "source": "nvd@nist.gov",
      "description": [
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          "value": "CWE-362"
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Use after free in SplitScreen in Google Chrome on Chrome OS, Lacros prior to 105.0.5195.52 allowed a remote attacker who convinced a user to engage in specific UI interactions to potentially exploit heap corruption via a crafted HTML page."
    },
    {
      "lang": "es",
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    }
  ],
  "lastModified": "2026-06-17T04:58:43.127",
  "configurations": [
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