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CVE-2026-20605

Estado: ModificadaMedia (4.6)—

The issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, macOS Sequoia 15.7.4, macOS Sonoma 14.8.4, macOS Tahoe 26.3. An app may be able to crash a system process.

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 — IpadosApple — Iphone OSApple — Macos

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2026-20605",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-20605",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-02-12T17:47:47.341533Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 4.6,
          "attackVector": "PHYSICAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 0.9
      }
    ]
  },
  "affected": [
    {
      "source": "product-security@apple.com",
      "affectedData": [
        {
          "vendor": "Apple",
          "product": "iOS and iPadOS",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "18.7.5",
              "versionType": "custom"
            }
          ]
        },
        {
          "vendor": "Apple",
          "product": "macOS",
          "versions": [
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              "status": "affected",
              "version": "0",
              "lessThan": "14.8.4",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "0",
              "lessThan": "15.7.4",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "0",
              "lessThan": "26.3",
              "versionType": "custom"
            }
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        }
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  ],
  "published": "2026-02-11T23:16:04.210",
  "references": [
    {
      "url": "https://support.apple.com/en-us/126347",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "source": "product-security@apple.com"
    },
    {
      "url": "https://support.apple.com/en-us/126348",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "source": "product-security@apple.com"
    },
    {
      "url": "https://support.apple.com/en-us/126349",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "source": "product-security@apple.com"
    },
    {
      "url": "https://support.apple.com/en-us/126350",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "source": "product-security@apple.com"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, macOS Sequoia 15.7.4, macOS Sonoma 14.8.4, macOS Tahoe 26.3. An app may be able to crash a system process."
    },
    {
      "lang": "es",
      "value": "El problema se abordó con una gestión de memoria mejorada. Este problema se corrigió en macOS Sequoia 15.7.4, iOS 18.7.5 y iPadOS 18.7.5, macOS Tahoe 26.3, macOS Sonoma 14.8.4. Una aplicación podría bloquear un proceso del sistema."
    }
  ],
  "lastModified": "2026-06-17T10:17:30.600",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5DF4C0EE-C67C-4BA1-BB50-C51DEC72E486",
              "versionEndExcluding": "18.7.5"
            },
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              "vulnerable": true,
              "matchCriteriaId": "273784FD-F8F0-466D-AF6E-5511FF3781B7",
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            },
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              "matchCriteriaId": "E899D2A7-973C-4A46-B479-C245E5DFABE9",
              "versionEndExcluding": "14.8.4",
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            },
            {
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              "matchCriteriaId": "A5F7A1AF-3DD7-4FA1-BF78-4855F83BB463",
              "versionEndExcluding": "15.7.4",
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            },
            {
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              "matchCriteriaId": "0488A377-7971-4703-8823-05BF1E23CF48",
              "versionEndExcluding": "26.3",
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          ],
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        }
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  ],
  "sourceIdentifier": "product-security@apple.com"
}