{
  "id": "CVE-2023-27946",
  "sourceIdentifier": "product-security@apple.com",
  "published": "2023-05-08T20:15:17.990",
  "lastModified": "2023-05-30T05:15:11.040",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.7.5, macOS Monterey 12.6.4, iOS 15.7.4 and iPadOS 15.7.4, macOS Ventura 13.3. Processing a maliciously crafted file may lead to unexpected app termination or arbitrary code execution"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "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": "CWE-125"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "15.7.4",
              "matchCriteriaId": "909D85BE-B03C-469D-B7A0-B15B6366EDAC"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "15.7.4",
              "matchCriteriaId": "C75E4307-6CF3-4835-8E5F-96BF060658C8"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "11.0",
              "versionEndExcluding": "11.7.5",
              "matchCriteriaId": "408DDE09-2478-4109-B4DA-AEEA7B3BE51A"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "12.0",
              "versionEndExcluding": "12.6.4",
              "matchCriteriaId": "3C93428C-C9B4-464F-8A4A-0CE8D7BB2BAA"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "13.0",
              "versionEndExcluding": "13.3",
              "matchCriteriaId": "A6D636F7-278A-491B-8960-91A4D5A86A96"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://seclists.org/fulldisclosure/2023/May/7",
      "source": "product-security@apple.com"
    },
    {
      "url": "https://support.apple.com/en-us/HT213670",
      "source": "product-security@apple.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://support.apple.com/en-us/HT213673",
      "source": "product-security@apple.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://support.apple.com/en-us/HT213675",
      "source": "product-security@apple.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://support.apple.com/en-us/HT213677",
      "source": "product-security@apple.com",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}