GSD-2022-42813

Vulnerability from gsd - Updated: 2023-12-13 01:19
Details
A certificate validation issue existed in the handling of WKWebView. This issue was addressed with improved validation. This issue is fixed in tvOS 16.1, iOS 16.1 and iPadOS 16, macOS Ventura 13, watchOS 9.1. Processing a maliciously crafted certificate may lead to arbitrary code execution.
Aliases
Aliases
CVE-2022-42813
To clipboard 

{
  "GSD": {
    "alias": "CVE-2022-42813",
    "description": "A certificate validation issue existed in the handling of WKWebView. This issue was addressed with improved validation. This issue is fixed in tvOS 16.1, iOS 16.1 and iPadOS 16, macOS Ventura 13, watchOS 9.1. Processing a maliciously crafted certificate may lead to arbitrary code execution.",
    "id": "GSD-2022-42813"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-42813"
      ],
      "details": "A certificate validation issue existed in the handling of WKWebView. This issue was addressed with improved validation. This issue is fixed in tvOS 16.1, iOS 16.1 and iPadOS 16, macOS Ventura 13, watchOS 9.1. Processing a maliciously crafted certificate may lead to arbitrary code execution.",
      "id": "GSD-2022-42813",
      "modified": "2023-12-13T01:19:10.862306Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
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        "ID": "CVE-2022-42813",
        "STATE": "PUBLIC"
      },
      "affects": {
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            {
              "product": {
                "product_data": [
                  {
                    "product_name": "macOS",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_value": "13"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "tvOS",
                    "version": {
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                        {
                          "version_affected": "\u003c",
                          "version_value": "16.1"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "tvOS",
                    "version": {
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                        {
                          "version_affected": "\u003c",
                          "version_value": "16.1"
                        }
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                    }
                  },
                  {
                    "product_name": "watchOS",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_value": "9.1"
                        }
                      ]
                    }
                  }
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              },
              "vendor_name": "Apple"
            }
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          }
        ]
      },
      "problemtype": {
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          {
            "description": [
              {
                "lang": "eng",
                "value": "Processing a maliciously crafted certificate may lead to arbitrary code execution"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://support.apple.com/en-us/HT213488",
            "refsource": "MISC",
            "url": "https://support.apple.com/en-us/HT213488"
          },
          {
            "name": "https://support.apple.com/en-us/HT213489",
            "refsource": "MISC",
            "url": "https://support.apple.com/en-us/HT213489"
          },
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            "refsource": "MISC",
            "url": "https://support.apple.com/en-us/HT213492"
          },
          {
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            "refsource": "MISC",
            "url": "https://support.apple.com/en-us/HT213491"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "13.0",
                "vulnerable": true
              },
              {
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                "versionEndExcluding": "9.1",
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              },
              {
                "cpe23Uri": "cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*",
                "cpe_name": [],
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                "cpe_name": [],
                "versionEndExcluding": "16.0",
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              },
              {
                "cpe23Uri": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "16.1",
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              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "product-security@apple.com",
          "ID": "CVE-2022-42813"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "A certificate validation issue existed in the handling of WKWebView. This issue was addressed with improved validation. This issue is fixed in tvOS 16.1, iOS 16.1 and iPadOS 16, macOS Ventura 13, watchOS 9.1. Processing a maliciously crafted certificate may lead to arbitrary code execution."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-295"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://support.apple.com/en-us/HT213488",
              "refsource": "MISC",
              "tags": [
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              "url": "https://support.apple.com/en-us/HT213488"
            },
            {
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              "tags": [
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              ],
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            },
            {
              "name": "https://support.apple.com/en-us/HT213489",
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              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://support.apple.com/en-us/HT213489"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2022-11-03T12:54Z",
      "publishedDate": "2022-11-01T20:15Z"
    }
  }
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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