cve-2023-40420
Vulnerability from cvelistv5
Published
2023-09-26 20:12
Modified
2024-09-24 13:52
Severity ?
Summary
The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.6, tvOS 17, iOS 16.7 and iPadOS 16.7, macOS Monterey 12.7, watchOS 10, iOS 17 and iPadOS 17, macOS Sonoma 14. Processing web content may lead to a denial-of-service.
References
product-security@apple.comhttp://seclists.org/fulldisclosure/2023/Oct/10Mailing List, Third Party Advisory
product-security@apple.comhttp://seclists.org/fulldisclosure/2023/Oct/3
product-security@apple.comhttp://seclists.org/fulldisclosure/2023/Oct/4
product-security@apple.comhttp://seclists.org/fulldisclosure/2023/Oct/5Mailing List, Third Party Advisory
product-security@apple.comhttp://seclists.org/fulldisclosure/2023/Oct/6
product-security@apple.comhttp://seclists.org/fulldisclosure/2023/Oct/8
product-security@apple.comhttp://seclists.org/fulldisclosure/2023/Oct/9
product-security@apple.comhttps://support.apple.com/en-us/HT213927Release Notes, Vendor Advisory
product-security@apple.comhttps://support.apple.com/en-us/HT213931Release Notes, Vendor Advisory
product-security@apple.comhttps://support.apple.com/en-us/HT213932Release Notes, Vendor Advisory
product-security@apple.comhttps://support.apple.com/en-us/HT213936Release Notes, Vendor Advisory
product-security@apple.comhttps://support.apple.com/en-us/HT213937Release Notes, Vendor Advisory
product-security@apple.comhttps://support.apple.com/en-us/HT213938Release Notes, Vendor Advisory
product-security@apple.comhttps://support.apple.com/en-us/HT213940Release Notes, Vendor Advisory
Impacted products
AppleiOS and iPadOS
ApplemacOS
AppleiOS and iPadOS
ApplemacOS
AppletvOS
ApplemacOS
ApplewatchOS
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T18:31:53.858Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.apple.com/en-us/HT213938"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.apple.com/en-us/HT213932"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.apple.com/en-us/HT213927"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.apple.com/en-us/HT213931"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.apple.com/en-us/HT213936"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.apple.com/en-us/HT213940"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.apple.com/en-us/HT213937"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2023/Oct/5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2023/Oct/10"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2023/Oct/6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2023/Oct/8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2023/Oct/9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2023/Oct/3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2023/Oct/4"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-40420",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-24T13:52:46.040188Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-24T13:52:55.381Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "iOS and iPadOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "17",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "macOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "12.7",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "iOS and iPadOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "16.7",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "macOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "13.6",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "tvOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "17",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "macOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "14",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "watchOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "10",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.6, tvOS 17, iOS 16.7 and iPadOS 16.7, macOS Monterey 12.7, watchOS 10, iOS 17 and iPadOS 17, macOS Sonoma 14. Processing web content may lead to a denial-of-service."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Processing web content may lead to a denial-of-service",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-09-26T20:12:06.706Z",
        "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
        "shortName": "apple"
      },
      "references": [
        {
          "url": "https://support.apple.com/en-us/HT213938"
        },
        {
          "url": "https://support.apple.com/en-us/HT213932"
        },
        {
          "url": "https://support.apple.com/en-us/HT213927"
        },
        {
          "url": "https://support.apple.com/en-us/HT213931"
        },
        {
          "url": "https://support.apple.com/en-us/HT213936"
        },
        {
          "url": "https://support.apple.com/en-us/HT213940"
        },
        {
          "url": "https://support.apple.com/en-us/HT213937"
        },
        {
          "url": "http://seclists.org/fulldisclosure/2023/Oct/5"
        },
        {
          "url": "http://seclists.org/fulldisclosure/2023/Oct/10"
        },
        {
          "url": "http://seclists.org/fulldisclosure/2023/Oct/6"
        },
        {
          "url": "http://seclists.org/fulldisclosure/2023/Oct/8"
        },
        {
          "url": "http://seclists.org/fulldisclosure/2023/Oct/9"
        },
        {
          "url": "http://seclists.org/fulldisclosure/2023/Oct/3"
        },
        {
          "url": "http://seclists.org/fulldisclosure/2023/Oct/4"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
    "assignerShortName": "apple",
    "cveId": "CVE-2023-40420",
    "datePublished": "2023-09-26T20:12:06.706Z",
    "dateReserved": "2023-08-14T20:26:36.258Z",
    "dateUpdated": "2024-09-24T13:52:55.381Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-40420\",\"sourceIdentifier\":\"product-security@apple.com\",\"published\":\"2023-09-27T15:19:09.533\",\"lastModified\":\"2023-11-07T04:20:14.170\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.6, tvOS 17, iOS 16.7 and iPadOS 16.7, macOS Monterey 12.7, watchOS 10, iOS 17 and iPadOS 17, macOS Sonoma 14. Processing web content may lead to a denial-of-service.\"},{\"lang\":\"es\",\"value\":\"El problema se solucion\u00f3 mejorando el manejo de la memoria. Este problema se solucion\u00f3 en macOS Ventura 13.6, tvOS 17, iOS 16.7 y iPadOS 16.7, macOS Monterey 12.7, watchOS 10, iOS 17 y iPadOS 17, macOS Sonoma 14. El procesamiento de contenido web puede provocar una denegaci\u00f3n de servicio.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":2.8,\"impactScore\":3.6}]},\"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\":\"16.7\",\"matchCriteriaId\":\"1CEB5BA1-7092-4ADE-B19F-FD34CB53CCC3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"16.7\",\"matchCriteriaId\":\"3FC8EB94-1D4F-4CE8-83D0-9086D1EBBC8F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"12.0.0\",\"versionEndExcluding\":\"12.7\",\"matchCriteriaId\":\"38A33420-FEB8-498F-A513-5DC0EEC52B1E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"13.0\",\"versionEndExcluding\":\"13.6\",\"matchCriteriaId\":\"7A78DA60-AE3B-4B3C-B338-97DAFABEBB1F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"17.0\",\"matchCriteriaId\":\"93620AD0-115A-4F86-B533-76A190AF41A0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"10.0\",\"matchCriteriaId\":\"5A079CEF-8220-487C-B114-30BCC45647D6\"}]}]}],\"references\":[{\"url\":\"http://seclists.org/fulldisclosure/2023/Oct/10\",\"source\":\"product-security@apple.com\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"http://seclists.org/fulldisclosure/2023/Oct/3\",\"source\":\"product-security@apple.com\"},{\"url\":\"http://seclists.org/fulldisclosure/2023/Oct/4\",\"source\":\"product-security@apple.com\"},{\"url\":\"http://seclists.org/fulldisclosure/2023/Oct/5\",\"source\":\"product-security@apple.com\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"http://seclists.org/fulldisclosure/2023/Oct/6\",\"source\":\"product-security@apple.com\"},{\"url\":\"http://seclists.org/fulldisclosure/2023/Oct/8\",\"source\":\"product-security@apple.com\"},{\"url\":\"http://seclists.org/fulldisclosure/2023/Oct/9\",\"source\":\"product-security@apple.com\"},{\"url\":\"https://support.apple.com/en-us/HT213927\",\"source\":\"product-security@apple.com\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]},{\"url\":\"https://support.apple.com/en-us/HT213931\",\"source\":\"product-security@apple.com\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]},{\"url\":\"https://support.apple.com/en-us/HT213932\",\"source\":\"product-security@apple.com\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]},{\"url\":\"https://support.apple.com/en-us/HT213936\",\"source\":\"product-security@apple.com\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]},{\"url\":\"https://support.apple.com/en-us/HT213937\",\"source\":\"product-security@apple.com\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]},{\"url\":\"https://support.apple.com/en-us/HT213938\",\"source\":\"product-security@apple.com\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]},{\"url\":\"https://support.apple.com/en-us/HT213940\",\"source\":\"product-security@apple.com\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.