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CVE-2026-58747

Estado: AnalizadaMedia (6.7)—

In smmu_detach_dev of arm-smmu-v3.c, there is a possible permission bypass due to a logic error in the code. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

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)

Google — Android

CWE

Referencias

JSON original (NVD)

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          "options": [
            {
              "exploitation": "none"
            },
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            },
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          ],
          "version": "2.0.3",
          "timestamp": "2026-09-15T00:00:00+00:00"
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          "scope": "UNCHANGED",
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          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
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          "availabilityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
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        "exploitabilityScore": 0.8
      }
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  },
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      "affectedData": [
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  "published": "2026-09-15T19:17:33.537",
  "references": [
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      "url": "https://source.android.com/docs/security/bulletin/pixel/2026/2026-09-01",
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    }
  ],
  "lastModified": "2026-09-18T12:59:48.203",
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  "sourceIdentifier": "dsap-vuln-management@google.com"
}