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CVE-2015-5839

Estado: ModificadaMedia (5)—

Vulnerabilidad en dyld en Apple iOS en versiones anteriores a 9, permite a atacantes eludir el mecanismo de protección de firmado de código a través de una aplicación que coloca una firma manipulada en un archivo ejecutable.

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 (3)

Apple — Iphone OSApple — MAC OS XApple — Watchos

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2015-5839",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "product-security@apple.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2015-09-18T10:59:53.957",
  "references": [
    {
      "url": "http://lists.apple.com/archives/security-announce/2015/Sep/msg00001.html",
      "tags": [
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    },
    {
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      "url": "https://support.apple.com/HT205267",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-254"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "dyld in Apple iOS before 9 allows attackers to bypass a code-signing protection mechanism via an app that places a crafted signature in an executable file."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad en dyld en Apple iOS en versiones anteriores a 9, permite a atacantes eludir el mecanismo de protección de firmado de código a través de una aplicación que coloca una firma manipulada en un archivo ejecutable."
    }
  ],
  "lastModified": "2026-06-17T00:29:52.457",
  "configurations": [
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}