GSD-2018-5383

Vulnerability from gsd - Updated: 2023-12-13 01:22
Details
Bluetooth firmware or operating system software drivers in macOS versions before 10.13, High Sierra and iOS versions before 11.4, and Android versions before the 2018-06-05 patch may not sufficiently validate elliptic curve parameters used to generate public keys during a Diffie-Hellman key exchange, which may allow a remote attacker to obtain the encryption key used by the device.
Aliases
Aliases
CVE-2018-5383
To clipboard 

{
  "GSD": {
    "alias": "CVE-2018-5383",
    "description": "Bluetooth firmware or operating system software drivers in macOS versions before 10.13, High Sierra and iOS versions before 11.4, and Android versions before the 2018-06-05 patch may not sufficiently validate elliptic curve parameters used to generate public keys during a Diffie-Hellman key exchange, which may allow a remote attacker to obtain the encryption key used by the device.",
    "id": "GSD-2018-5383",
    "references": [
      "https://www.suse.com/security/cve/CVE-2018-5383.html",
      "https://access.redhat.com/errata/RHSA-2019:2169",
      "https://ubuntu.com/security/CVE-2018-5383"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2018-5383"
      ],
      "details": "Bluetooth firmware or operating system software drivers in macOS versions before 10.13, High Sierra and iOS versions before 11.4, and Android versions before the 2018-06-05 patch may not sufficiently validate elliptic curve parameters used to generate public keys during a Diffie-Hellman key exchange, which may allow a remote attacker to obtain the encryption key used by the device.",
      "id": "GSD-2018-5383",
      "modified": "2023-12-13T01:22:39.623389Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cert@cert.org",
        "DATE_PUBLIC": "2018-07-03T04:00:00.000Z",
        "ID": "CVE-2018-5383",
        "STATE": "PUBLIC",
        "TITLE": "Bluetooth implementations may not sufficiently validate elliptic curve parameters during Diffie-Hellman key exchange"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "macOS",
                    "version": {
                      "version_data": [
                        {
                          "affected": "\u003c",
                          "version_name": "10.13 High Sierra",
                          "version_value": "10.13.6"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "iOS",
                    "version": {
                      "version_data": [
                        {
                          "affected": "\u003c",
                          "version_name": "11",
                          "version_value": "11.4"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Apple"
            },
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Android",
                    "version": {
                      "version_data": [
                        {
                          "affected": "\u003c",
                          "version_value": "2018-06-05 patch level"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Android Open Source Project"
            }
          ]
        }
      },
      "credit": [
        {
          "lang": "eng",
          "value": "Lior Neumann and Eli Biham of the Techion Israel Institute of Technology"
        }
      ],
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "Bluetooth firmware or operating system software drivers in macOS versions before 10.13, High Sierra and iOS versions before 11.4, and Android versions before the 2018-06-05 patch may not sufficiently validate elliptic curve parameters used to generate public keys during a Diffie-Hellman key exchange, which may allow a remote attacker to obtain the encryption key used by the device."
          }
        ]
      },
      "impact": {
        "cvss": {
          "attackComplexity": "HIGH",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N",
          "version": "3.0"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-325"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "http://www.cs.technion.ac.il/~biham/BT/",
            "refsource": "MISC",
            "url": "http://www.cs.technion.ac.il/~biham/BT/"
          },
          {
            "name": "1041432",
            "refsource": "SECTRACK",
            "url": "http://www.securitytracker.com/id/1041432"
          },
          {
            "name": "VU#304725",
            "refsource": "CERT-VN",
            "url": "https://www.kb.cert.org/vuls/id/304725"
          },
          {
            "name": "https://www.bluetooth.com/news/unknown/2018/07/bluetooth-sig-security-update",
            "refsource": "CONFIRM",
            "url": "https://www.bluetooth.com/news/unknown/2018/07/bluetooth-sig-security-update"
          },
          {
            "name": "104879",
            "refsource": "BID",
            "url": "http://www.securityfocus.com/bid/104879"
          },
          {
            "name": "[debian-lts-announce] 20190402 [SECURITY] [DLA 1747-1] firmware-nonfree security update",
            "refsource": "MLIST",
            "url": "https://lists.debian.org/debian-lts-announce/2019/04/msg00005.html"
          },
          {
            "name": "RHSA-2019:2169",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2019:2169"
          },
          {
            "name": "USN-4094-1",
            "refsource": "UBUNTU",
            "url": "https://usn.ubuntu.com/4094-1/"
          },
          {
            "name": "USN-4095-2",
            "refsource": "UBUNTU",
            "url": "https://usn.ubuntu.com/4095-2/"
          },
          {
            "name": "USN-4095-1",
            "refsource": "UBUNTU",
            "url": "https://usn.ubuntu.com/4095-1/"
          },
          {
            "name": "USN-4118-1",
            "refsource": "UBUNTU",
            "url": "https://usn.ubuntu.com/4118-1/"
          },
          {
            "name": "USN-4351-1",
            "refsource": "UBUNTU",
            "url": "https://usn.ubuntu.com/4351-1/"
          }
        ]
      },
      "source": {
        "discovery": "UNKNOWN"
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:google:android:6.0.1:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:google:android:7.1.1:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:google:android:7.1.2:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:google:android:6.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "11.4",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "10.13",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "cert@cert.org",
          "ID": "CVE-2018-5383"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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            {
              "lang": "en",
              "value": "Bluetooth firmware or operating system software drivers in macOS versions before 10.13, High Sierra and iOS versions before 11.4, and Android versions before the 2018-06-05 patch may not sufficiently validate elliptic curve parameters used to generate public keys during a Diffie-Hellman key exchange, which may allow a remote attacker to obtain the encryption key used by the device."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-347"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "VU#304725",
              "refsource": "CERT-VN",
              "tags": [
                "Third Party Advisory",
                "US Government Resource"
              ],
              "url": "https://www.kb.cert.org/vuls/id/304725"
            },
            {
              "name": "https://www.bluetooth.com/news/unknown/2018/07/bluetooth-sig-security-update",
              "refsource": "CONFIRM",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://www.bluetooth.com/news/unknown/2018/07/bluetooth-sig-security-update"
            },
            {
              "name": "http://www.cs.technion.ac.il/~biham/BT/",
              "refsource": "MISC",
              "tags": [
                "Mitigation",
                "Third Party Advisory"
              ],
              "url": "http://www.cs.technion.ac.il/~biham/BT/"
            },
            {
              "name": "1041432",
              "refsource": "SECTRACK",
              "tags": [
                "Third Party Advisory",
                "VDB Entry"
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              "url": "http://www.securitytracker.com/id/1041432"
            },
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                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://www.securityfocus.com/bid/104879"
            },
            {
              "name": "[debian-lts-announce] 20190402 [SECURITY] [DLA 1747-1] firmware-nonfree security update",
              "refsource": "MLIST",
              "tags": [],
              "url": "https://lists.debian.org/debian-lts-announce/2019/04/msg00005.html"
            },
            {
              "name": "RHSA-2019:2169",
              "refsource": "REDHAT",
              "tags": [],
              "url": "https://access.redhat.com/errata/RHSA-2019:2169"
            },
            {
              "name": "USN-4094-1",
              "refsource": "UBUNTU",
              "tags": [],
              "url": "https://usn.ubuntu.com/4094-1/"
            },
            {
              "name": "USN-4095-2",
              "refsource": "UBUNTU",
              "tags": [],
              "url": "https://usn.ubuntu.com/4095-2/"
            },
            {
              "name": "USN-4095-1",
              "refsource": "UBUNTU",
              "tags": [],
              "url": "https://usn.ubuntu.com/4095-1/"
            },
            {
              "name": "USN-4118-1",
              "refsource": "UBUNTU",
              "tags": [],
              "url": "https://usn.ubuntu.com/4118-1/"
            },
            {
              "name": "USN-4351-1",
              "refsource": "UBUNTU",
              "tags": [],
              "url": "https://usn.ubuntu.com/4351-1/"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "ADJACENT_NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:A/AC:M/Au:N/C:P/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 5.5,
          "impactScore": 4.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "HIGH",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.0"
          },
          "exploitabilityScore": 1.6,
          "impactScore": 5.2
        }
      },
      "lastModifiedDate": "2019-10-03T00:03Z",
      "publishedDate": "2018-08-07T21:29Z"
    }
  }
}



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