GSD-2020-3894

Vulnerability from gsd - Updated: 2023-12-13 01:22
Details
A race condition was addressed with additional validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. An application may be able to read restricted memory.
Aliases
Aliases
CVE-2020-3894
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{
  "GSD": {
    "alias": "CVE-2020-3894",
    "description": "A race condition was addressed with additional validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. An application may be able to read restricted memory.",
    "id": "GSD-2020-3894",
    "references": [
      "https://www.suse.com/security/cve/CVE-2020-3894.html",
      "https://www.debian.org/security/2020/dsa-4681",
      "https://access.redhat.com/errata/RHSA-2020:4451",
      "https://access.redhat.com/errata/RHSA-2020:4035",
      "https://linux.oracle.com/cve/CVE-2020-3894.html",
      "https://packetstormsecurity.com/files/cve/CVE-2020-3894"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-3894"
      ],
      "details": "A race condition was addressed with additional validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. An application may be able to read restricted memory.",
      "id": "GSD-2020-3894",
      "modified": "2023-12-13T01:22:09.348881Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "product-security@apple.com",
        "ID": "CVE-2020-3894",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "iOS",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_value": "iOS 13.4 and iPadOS 13.4"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "tvOS",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_value": "tvOS 13.4"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Safari",
                    "version": {
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                        }
                      ]
                    }
                  },
                  {
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                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_value": "iTunes for Windows 12.10.5"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "iCloud for Windows",
                    "version": {
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                        {
                          "version_affected": "\u003c",
                          "version_value": "iCloud for Windows 10.9.3"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "iCloud for Windows (Legacy)",
                    "version": {
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                        {
                          "version_affected": "\u003c",
                          "version_value": "iCloud for Windows 7.18"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Apple"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "A race condition was addressed with additional validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. An application may be able to read restricted memory."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "An application may be able to read restricted memory"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
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            "refsource": "MISC",
            "url": "https://support.apple.com/HT211102"
          },
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            "name": "https://support.apple.com/HT211101",
            "refsource": "MISC",
            "url": "https://support.apple.com/HT211101"
          },
          {
            "name": "https://support.apple.com/HT211104",
            "refsource": "MISC",
            "url": "https://support.apple.com/HT211104"
          },
          {
            "name": "https://support.apple.com/HT211105",
            "refsource": "MISC",
            "url": "https://support.apple.com/HT211105"
          },
          {
            "name": "https://support.apple.com/HT211106",
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            "url": "https://support.apple.com/HT211106"
          },
          {
            "name": "https://support.apple.com/HT211107",
            "refsource": "MISC",
            "url": "https://support.apple.com/HT211107"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
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                "cpe_name": [],
                "versionEndExcluding": "10.9.3",
                "vulnerable": true
              },
              {
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                "cpe_name": [],
                "versionEndExcluding": "12.10.5",
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              },
              {
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              },
              {
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                "cpe23Uri": "cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*",
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              },
              {
                "cpe23Uri": "cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "13.4",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "product-security@apple.com",
          "ID": "CVE-2020-3894"
        },
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        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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            {
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              "value": "A race condition was addressed with additional validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. An application may be able to read restricted memory."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-362"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://support.apple.com/HT211101",
              "refsource": "MISC",
              "tags": [
                "Release Notes",
                "Vendor Advisory"
              ],
              "url": "https://support.apple.com/HT211101"
            },
            {
              "name": "https://support.apple.com/HT211102",
              "refsource": "MISC",
              "tags": [
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                "Vendor Advisory"
              ],
              "url": "https://support.apple.com/HT211102"
            },
            {
              "name": "https://support.apple.com/HT211104",
              "refsource": "MISC",
              "tags": [
                "Release Notes",
                "Vendor Advisory"
              ],
              "url": "https://support.apple.com/HT211104"
            },
            {
              "name": "https://support.apple.com/HT211105",
              "refsource": "MISC",
              "tags": [
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            },
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                "Vendor Advisory"
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              "url": "https://support.apple.com/HT211107"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "HIGH",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 2.6,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:H/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 4.9,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "LOW",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 3.1,
            "baseSeverity": "LOW",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 1.6,
          "impactScore": 1.4
        }
      },
      "lastModifiedDate": "2022-06-02T18:43Z",
      "publishedDate": "2020-04-01T18:15Z"
    }
  }
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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