CVE-2024-40782 (GCVE-0-2024-40782)
Vulnerability from cvelistv5
Published
2024-07-29 22:17
Modified
2026-04-02 18:25
Severity ?
CWE
  • Processing maliciously crafted web content may lead to an unexpected process crash
Summary
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 17.6, iOS 16.7.9 and iPadOS 16.7.9, iOS 17.6 and iPadOS 17.6, macOS Sonoma 14.6, tvOS 17.6, visionOS 1.3, watchOS 10.6. Processing maliciously crafted web content may lead to an unexpected process crash.
Impacted products
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "safari",
            "vendor": "apple",
            "versions": [
              {
                "lessThan": "17.6",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:apple:ios:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "ios",
            "vendor": "apple",
            "versions": [
              {
                "lessThan": "17.6",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "ipad_os",
            "vendor": "apple",
            "versions": [
              {
                "lessThan": "17.6",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:apple:ios:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "ios",
            "vendor": "apple",
            "versions": [
              {
                "lessThan": "16.7",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "ipad_os",
            "vendor": "apple",
            "versions": [
              {
                "lessThan": "16.7",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:apple:watch_os:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "watch_os",
            "vendor": "apple",
            "versions": [
              {
                "lessThan": "10.6",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:apple:mac_os:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "mac_os",
            "vendor": "apple",
            "versions": [
              {
                "lessThan": "14.6",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "visionos",
            "vendor": "apple",
            "versions": [
              {
                "lessThan": "1.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:apple:tv_os:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "tv_os",
            "vendor": "apple",
            "versions": [
              {
                "lessThan": "17.6",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "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"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-40782",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-30T14:29:08.109159Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-30T15:17:06.095Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:23:07.724Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.apple.com/en-us/HT214121"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.apple.com/en-us/HT214117"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.apple.com/en-us/HT214116"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.apple.com/en-us/HT214124"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.apple.com/en-us/HT214119"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.apple.com/en-us/HT214123"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.apple.com/en-us/HT214122"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2024/Jul/16"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2024/Jul/15"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2024/Jul/23"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2024/Jul/21"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2024/Jul/17"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2024/Jul/22"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2024/Jul/18"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/09/msg00006.html"
          },
          {
            "url": "https://support.apple.com/kb/HT214124"
          },
          {
            "url": "https://support.apple.com/kb/HT214123"
          },
          {
            "url": "https://support.apple.com/kb/HT214122"
          },
          {
            "url": "https://support.apple.com/kb/HT214119"
          },
          {
            "url": "https://support.apple.com/kb/HT214117"
          },
          {
            "url": "https://support.apple.com/kb/HT214116"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Safari",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "17.6",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "iOS and iPadOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "16.7.9",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            },
            {
              "lessThan": "17.6",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "macOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "14.6",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "tvOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "17.6",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "visionOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "1.3",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "watchOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "10.6",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 17.6, iOS 16.7.9 and iPadOS 16.7.9, iOS 17.6 and iPadOS 17.6, macOS Sonoma 14.6, tvOS 17.6, visionOS 1.3, watchOS 10.6. Processing maliciously crafted web content may lead to an unexpected process crash."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Processing maliciously crafted web content may lead to an unexpected process crash",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-04-02T18:25:50.913Z",
        "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
        "shortName": "apple"
      },
      "references": [
        {
          "url": "https://support.apple.com/en-us/120908"
        },
        {
          "url": "https://support.apple.com/en-us/120909"
        },
        {
          "url": "https://support.apple.com/en-us/120911"
        },
        {
          "url": "https://support.apple.com/en-us/120913"
        },
        {
          "url": "https://support.apple.com/en-us/120914"
        },
        {
          "url": "https://support.apple.com/en-us/120915"
        },
        {
          "url": "https://support.apple.com/en-us/120916"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
    "assignerShortName": "apple",
    "cveId": "CVE-2024-40782",
    "datePublished": "2024-07-29T22:17:16.599Z",
    "dateReserved": "2024-07-10T17:11:04.688Z",
    "dateUpdated": "2026-04-02T18:25:50.913Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://support.apple.com/en-us/HT214121\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://support.apple.com/en-us/HT214117\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://support.apple.com/en-us/HT214116\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://support.apple.com/en-us/HT214124\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://support.apple.com/en-us/HT214119\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://support.apple.com/en-us/HT214123\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://support.apple.com/en-us/HT214122\", \"tags\": [\"x_transferred\"]}, {\"url\": \"http://seclists.org/fulldisclosure/2024/Jul/16\", \"tags\": [\"x_transferred\"]}, {\"url\": \"http://seclists.org/fulldisclosure/2024/Jul/15\", \"tags\": [\"x_transferred\"]}, {\"url\": \"http://seclists.org/fulldisclosure/2024/Jul/23\", \"tags\": [\"x_transferred\"]}, {\"url\": \"http://seclists.org/fulldisclosure/2024/Jul/21\", \"tags\": [\"x_transferred\"]}, {\"url\": \"http://seclists.org/fulldisclosure/2024/Jul/17\", \"tags\": [\"x_transferred\"]}, {\"url\": \"http://seclists.org/fulldisclosure/2024/Jul/22\", \"tags\": [\"x_transferred\"]}, {\"url\": \"http://seclists.org/fulldisclosure/2024/Jul/18\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2024/09/msg00006.html\"}, {\"url\": \"https://support.apple.com/kb/HT214124\"}, {\"url\": \"https://support.apple.com/kb/HT214123\"}, {\"url\": \"https://support.apple.com/kb/HT214122\"}, {\"url\": \"https://support.apple.com/kb/HT214119\"}, {\"url\": \"https://support.apple.com/kb/HT214117\"}, {\"url\": \"https://support.apple.com/kb/HT214116\"}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2025-11-04T17:23:07.724Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 9.8, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"CRITICAL\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"HIGH\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-40782\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-07-30T14:29:08.109159Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*\"], \"vendor\": \"apple\", \"product\": \"safari\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"17.6\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:o:apple:ios:*:*:*:*:*:*:*:*\"], \"vendor\": \"apple\", \"product\": \"ios\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"17.6\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:*\"], \"vendor\": \"apple\", \"product\": \"ipad_os\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"17.6\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:o:apple:ios:*:*:*:*:*:*:*:*\"], \"vendor\": \"apple\", \"product\": \"ios\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"16.7\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:*\"], \"vendor\": \"apple\", \"product\": \"ipad_os\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"16.7\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:o:apple:watch_os:*:*:*:*:*:*:*:*\"], \"vendor\": \"apple\", \"product\": \"watch_os\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"10.6\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:o:apple:mac_os:*:*:*:*:*:*:*:*\"], \"vendor\": \"apple\", \"product\": \"mac_os\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"14.6\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*\"], \"vendor\": \"apple\", \"product\": \"visionos\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"1.3\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:o:apple:tv_os:*:*:*:*:*:*:*:*\"], \"vendor\": \"apple\", \"product\": \"tv_os\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"17.6\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-416\", \"description\": \"CWE-416 Use After Free\"}]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-07-30T15:16:49.673Z\"}}], \"cna\": {\"affected\": [{\"vendor\": \"Apple\", \"product\": \"Safari\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"17.6\", \"versionType\": \"custom\"}]}, {\"vendor\": \"Apple\", \"product\": \"iOS and iPadOS\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"16.7.9\", \"versionType\": \"custom\"}, {\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"17.6\", \"versionType\": \"custom\"}]}, {\"vendor\": \"Apple\", \"product\": \"macOS\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"14.6\", \"versionType\": \"custom\"}]}, {\"vendor\": \"Apple\", \"product\": \"tvOS\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"17.6\", \"versionType\": \"custom\"}]}, {\"vendor\": \"Apple\", \"product\": \"visionOS\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"1.3\", \"versionType\": \"custom\"}]}, {\"vendor\": \"Apple\", \"product\": \"watchOS\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"10.6\", \"versionType\": \"custom\"}]}], \"references\": [{\"url\": \"https://support.apple.com/en-us/120908\"}, {\"url\": \"https://support.apple.com/en-us/120909\"}, {\"url\": \"https://support.apple.com/en-us/120911\"}, {\"url\": \"https://support.apple.com/en-us/120913\"}, {\"url\": \"https://support.apple.com/en-us/120914\"}, {\"url\": \"https://support.apple.com/en-us/120915\"}, {\"url\": \"https://support.apple.com/en-us/120916\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 17.6, iOS 16.7.9 and iPadOS 16.7.9, iOS 17.6 and iPadOS 17.6, macOS Sonoma 14.6, tvOS 17.6, visionOS 1.3, watchOS 10.6. Processing maliciously crafted web content may lead to an unexpected process crash.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"description\": \"Processing maliciously crafted web content may lead to an unexpected process crash\"}]}], \"providerMetadata\": {\"orgId\": \"286789f9-fbc2-4510-9f9a-43facdede74c\", \"shortName\": \"apple\", \"dateUpdated\": \"2026-04-02T18:25:50.913Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2024-40782\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-04-02T18:25:50.913Z\", \"dateReserved\": \"2024-07-10T17:11:04.688Z\", \"assignerOrgId\": \"286789f9-fbc2-4510-9f9a-43facdede74c\", \"datePublished\": \"2024-07-29T22:17:16.599Z\", \"assignerShortName\": \"apple\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

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.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • 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.


Loading…

Loading…