{
  "id": "CVE-2023-42824",
  "sourceIdentifier": "product-security@apple.com",
  "published": "2023-10-04T19:15:10.490",
  "lastModified": "2023-10-17T05:15:50.497",
  "vulnStatus": "Modified",
  "cisaExploitAdd": "2023-10-05",
  "cisaActionDue": "2023-10-26",
  "cisaRequiredAction": "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.",
  "cisaVulnerabilityName": "Apple iOS and iPadOS Kernel Privilege Escalation Vulnerability",
  "descriptions": [
    {
      "lang": "en",
      "value": "The issue was addressed with improved checks. This issue is fixed in iOS 17.0.3 and iPadOS 17.0.3, iOS 16.7.1 and iPadOS 16.7.1. A local attacker may be able to elevate their privileges. Apple is aware of a report that this issue may have been actively exploited against versions of iOS before iOS 16.6."
    },
    {
      "lang": "es",
      "value": "El problema se solucion\u00f3 con controles mejorados. Este problema se solucion\u00f3 en iOS 17.0.3 y iPadOS 17.0.3, iOS 16.7.1 y iPadOS 16.7.1. Un atacante local podr\u00eda aumentar sus privilegios. Apple tiene conocimiento de un informe que indica que este problema puede haber sido explotado activamente en versiones de iOS anteriores a iOS 16.6."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "17.0.3",
              "matchCriteriaId": "71783128-A6C0-4F4F-B6CA-884BC24AD705"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "17.0.3",
              "matchCriteriaId": "332CB807-981B-4A6C-8B0F-E4119513098E"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://seclists.org/fulldisclosure/2023/Oct/16",
      "source": "product-security@apple.com"
    },
    {
      "url": "https://support.apple.com/en-us/HT213961",
      "source": "product-security@apple.com",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://support.apple.com/en-us/HT213972",
      "source": "product-security@apple.com"
    },
    {
      "url": "https://support.apple.com/kb/HT213972",
      "source": "product-security@apple.com"
    }
  ]
}