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CVE-2010-0047

Status: ModifiedHigh (8.8)—

Use-after-free vulnerability in WebKit in Apple Safari before 4.0.5 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via vectors related to "HTML object element fallback content."

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Apple — Safari

CWEs

References

Raw JSON (NVD)

Show
{
  "id": "CVE-2010-0047",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2010-0047",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-10-15T20:42:29.142438Z"
        }
      }
    ],
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 9.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.8,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "product-security@apple.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:apple:safari:4.0:*:*:*:*:*:*:*",
            "cpe:2.3:a:apple:safari:4.0.0b:*:*:*:*:*:*:*",
            "cpe:2.3:a:apple:safari:4.0.1:*:*:*:*:*:*:*",
            "cpe:2.3:a:apple:safari:4.0.2:*:*:*:*:*:*:*",
            "cpe:2.3:a:apple:safari:4.0.3:*:*:*:*:*:*:*"
          ],
          "vendor": "apple",
          "product": "safari",
          "versions": [
            {
              "status": "affected",
              "version": "4.0"
            },
            {
              "status": "affected",
              "version": "4.0.0b"
            },
            {
              "status": "affected",
              "version": "4.0.1"
            },
            {
              "status": "affected",
              "version": "4.0.2"
            },
            {
              "status": "affected",
              "version": "4.0.3"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*"
          ],
          "vendor": "apple",
          "product": "safari",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "4.0.4"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2010-03-15T13:28:25.560",
  "references": [
    {
      "url": "http://lists.apple.com/archives/security-announce/2010/Jun/msg00003.html",
      "source": "product-security@apple.com"
    },
    {
      "url": "http://lists.apple.com/archives/security-announce/2010/Mar/msg00000.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "product-security@apple.com"
    },
    {
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041383.html",
      "source": "product-security@apple.com"
    },
    {
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041432.html",
      "source": "product-security@apple.com"
    },
    {
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041436.html",
      "source": "product-security@apple.com"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html",
      "source": "product-security@apple.com"
    },
    {
      "url": "http://secunia.com/advisories/41856",
      "source": "product-security@apple.com"
    },
    {
      "url": "http://secunia.com/advisories/43068",
      "source": "product-security@apple.com"
    },
    {
      "url": "http://support.apple.com/kb/HT4070",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "product-security@apple.com"
    },
    {
      "url": "http://support.apple.com/kb/HT4225",
      "source": "product-security@apple.com"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:039",
      "source": "product-security@apple.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/38671",
      "tags": [
        "Patch"
      ],
      "source": "product-security@apple.com"
    },
    {
      "url": "http://www.securitytracker.com/id?1023708",
      "source": "product-security@apple.com"
    },
    {
      "url": "http://www.ubuntu.com/usn/USN-1006-1",
      "source": "product-security@apple.com"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2010/2722",
      "source": "product-security@apple.com"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2011/0212",
      "source": "product-security@apple.com"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2011/0552",
      "source": "product-security@apple.com"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6882",
      "source": "product-security@apple.com"
    },
    {
      "url": "http://lists.apple.com/archives/security-announce/2010/Jun/msg00003.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.apple.com/archives/security-announce/2010/Mar/msg00000.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041383.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041432.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041436.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/41856",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/43068",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://support.apple.com/kb/HT4070",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://support.apple.com/kb/HT4225",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:039",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/38671",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id?1023708",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.ubuntu.com/usn/USN-1006-1",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2010/2722",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2011/0212",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2011/0552",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6882",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-399"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Use-after-free vulnerability in WebKit in Apple Safari before 4.0.5 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via vectors related to \"HTML object element fallback content.\""
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad uso después de la liberación (use-after-free) en el WebKit en Apple Safari anterior v4.0.5 permite a atacantes remotos ejecutar código de su elección o causar una denegación de servicio (caída de aplicación) a través de vectores relacionados con \"HTML object element fallback content.\""
    }
  ],
  "lastModified": "2026-06-16T23:15:18.457",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B1816CD6-0159-4684-A54D-94866D3FE570",
              "versionEndIncluding": "4.0.4"
            },
            {
              "criteria": "cpe:2.3:a:apple:safari:4.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9BDA6DB4-A0DA-43CA-AABD-10EEEEB28EAB"
            },
            {
              "criteria": "cpe:2.3:a:apple:safari:4.0.0b:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "02EAC196-AE43-4787-9AF9-E79E2E1BBA46"
            },
            {
              "criteria": "cpe:2.3:a:apple:safari:4.0.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B2FD40E4-D4C9-492E-8432-ABC9BD2C7E67"
            },
            {
              "criteria": "cpe:2.3:a:apple:safari:4.0.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "36EA71E0-63F7-46FF-AF11-792741F27628"
            },
            {
              "criteria": "cpe:2.3:a:apple:safari:4.0.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "80E36485-565D-4FAA-A6AD-57DF42D47462"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "evaluatorComment": "Per: http://lists.apple.com/archives/security-announce/2010/Mar/msg00000.html\r\n\r\n'WebKit\r\nCVE-ID:  CVE-2010-0047\r\nAvailable for:  Mac OS X v10.4.11, Mac OS X Server v10.4.11,\r\nMac OS X v10.5.8, Mac OS X Server v10.5.8,\r\nMac OS X v10.6.1 or later, Mac OS X Server v10.6.1 or later,\r\nWindows 7, Vista, XP\r\nImpact:  Visiting a maliciously crafted website may lead to an\r\nunexpected application termination or arbitrary code execution\r\nDescription:  A use-after-free issue exists in the handling of HTML\r\nobject element fallback content. Visiting a maliciously crafted\r\nwebsite may lead to an unexpected application termination or\r\narbitrary code execution. This issue is addressed through improved\r\nmemory reference tracking. Credit to wushi of team509, working with\r\nTippingPoint's Zero Day Initiative for reporting this issue.'",
  "sourceIdentifier": "product-security@apple.com",
  "evaluatorSolution": "Per: http://lists.apple.com/archives/security-announce/2010/Mar/msg00000.html\r\n\r\n'Safari 4.0.5 is available via the Apple Software Update application,\r\nor Apple's Safari download site at:\r\nhttp://www.apple.com/safari/download/'"
}