CVE-2018-5383 (GCVE-0-2018-5383)

Vulnerability from cvelistv5 – Published: 2018-08-07 21:00 – Updated: 2024-09-16 20:36
VLAI
Title
Bluetooth implementations may not sufficiently validate elliptic curve parameters during Diffie-Hellman key exchange
Summary
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.
Severity
8 (High)
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N
CWE
Assigner
certcc CNA under the mitre root
CNA scorecard E 42/100 over 165 records in the last 180 days details
References
URL Tags
http://www.cs.technion.ac.il/~biham/BT/ x_refsource_MISC
http://www.securitytracker.com/id/1041432 vdb-entryx_refsource_SECTRACK
https://www.kb.cert.org/vuls/id/304725 third-party-advisoryx_refsource_CERT-VN
https://www.bluetooth.com/news/unknown/2018/07/bl… x_refsource_CONFIRM
http://www.securityfocus.com/bid/104879 vdb-entryx_refsource_BID
https://lists.debian.org/debian-lts-announce/2019… mailing-listx_refsource_MLIST
https://access.redhat.com/errata/RHSA-2019:2169 vendor-advisoryx_refsource_REDHAT
https://usn.ubuntu.com/4094-1/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/4095-2/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/4095-1/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/4118-1/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/4351-1/ vendor-advisoryx_refsource_UBUNTU
Impacted products
Vendor Product Version CPE status
Apple macOS Affected: 10.13 High Sierra , < 10.13.6 (custom)
guessed Create a notification for this product.
Apple iOS Affected: 11 , < 11.4 (custom)
guessed Create a notification for this product.
Android Open Source Project Android Affected: unspecified , < 2018-06-05 patch level (custom)
guessed Create a notification for this product.
Date Public
2018-07-03 00:00
Credits
Lior Neumann and Eli Biham of the Techion Israel Institute of Technology
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T05:33:44.331Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://www.cs.technion.ac.il/~biham/BT/"
          },
          {
            "name": "1041432",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1041432"
          },
          {
            "name": "VU#304725",
            "tags": [
              "third-party-advisory",
              "x_refsource_CERT-VN",
              "x_transferred"
            ],
            "url": "https://www.kb.cert.org/vuls/id/304725"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.bluetooth.com/news/unknown/2018/07/bluetooth-sig-security-update"
          },
          {
            "name": "104879",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/104879"
          },
          {
            "name": "[debian-lts-announce] 20190402 [SECURITY] [DLA 1747-1] firmware-nonfree security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2019/04/msg00005.html"
          },
          {
            "name": "RHSA-2019:2169",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2019:2169"
          },
          {
            "name": "USN-4094-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "https://usn.ubuntu.com/4094-1/"
          },
          {
            "name": "USN-4095-2",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "https://usn.ubuntu.com/4095-2/"
          },
          {
            "name": "USN-4095-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "https://usn.ubuntu.com/4095-1/"
          },
          {
            "name": "USN-4118-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "https://usn.ubuntu.com/4118-1/"
          },
          {
            "name": "USN-4351-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "https://usn.ubuntu.com/4351-1/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "macOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "10.13.6",
              "status": "affected",
              "version": "10.13 High Sierra",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "iOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "11.4",
              "status": "affected",
              "version": "11",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "Android",
          "vendor": "Android Open Source Project",
          "versions": [
            {
              "lessThan": "2018-06-05 patch level",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Lior Neumann and Eli Biham of the Techion Israel Institute of Technology"
        }
      ],
      "datePublic": "2018-07-03T00:00:00.000Z",
      "descriptions": [
        {
          "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."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "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"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-325",
              "description": "CWE-325",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-05-11T01:06:04.000Z",
        "orgId": "37e5125f-f79b-445b-8fad-9564f167944b",
        "shortName": "certcc"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://www.cs.technion.ac.il/~biham/BT/"
        },
        {
          "name": "1041432",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1041432"
        },
        {
          "name": "VU#304725",
          "tags": [
            "third-party-advisory",
            "x_refsource_CERT-VN"
          ],
          "url": "https://www.kb.cert.org/vuls/id/304725"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.bluetooth.com/news/unknown/2018/07/bluetooth-sig-security-update"
        },
        {
          "name": "104879",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/104879"
        },
        {
          "name": "[debian-lts-announce] 20190402 [SECURITY] [DLA 1747-1] firmware-nonfree security update",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2019/04/msg00005.html"
        },
        {
          "name": "RHSA-2019:2169",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2019:2169"
        },
        {
          "name": "USN-4094-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "https://usn.ubuntu.com/4094-1/"
        },
        {
          "name": "USN-4095-2",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "https://usn.ubuntu.com/4095-2/"
        },
        {
          "name": "USN-4095-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "https://usn.ubuntu.com/4095-1/"
        },
        {
          "name": "USN-4118-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "https://usn.ubuntu.com/4118-1/"
        },
        {
          "name": "USN-4351-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "https://usn.ubuntu.com/4351-1/"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Bluetooth implementations may not sufficiently validate elliptic curve parameters during Diffie-Hellman key exchange",
      "x_legacyV4Record": {
        "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_affected": "\u003c",
                            "version_name": "10.13 High Sierra",
                            "version_value": "10.13.6"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "iOS",
                      "version": {
                        "version_data": [
                          {
                            "affected": "\u003c",
                            "version_affected": "\u003c",
                            "version_name": "11",
                            "version_value": "11.4"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Apple"
              },
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Android",
                      "version": {
                        "version_data": [
                          {
                            "affected": "\u003c",
                            "version_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"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b",
    "assignerShortName": "certcc",
    "cveId": "CVE-2018-5383",
    "datePublished": "2018-08-07T21:00:00.000Z",
    "dateReserved": "2018-01-12T00:00:00.000Z",
    "dateUpdated": "2024-09-16T20:36:44.114Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2018-5383",
      "date": "2026-10-29",
      "epss": "0.00806",
      "percentile": "0.56708"
    },
    "nvd": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:ti:wl18xx_bluetooth_service_pack:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "10553E4D-1505-496C-97AE-FAB73EBDF7F7",
                    "versionEndExcluding": "4.3",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          },
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:google:android:6.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "E70C6D8D-C9C3-4D92-8DFC-71F59E068295",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:google:android:6.0.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "691FA41B-C2CE-413F-ABB1-0B22CB322807",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "09E6085C-A61E-4A89-BF80-EDD9A7DF1E47",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:google:android:7.1.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "D835D592-2423-44C6-804A-3AD010112E7C",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:google:android:7.1.2:*:*:*:*:*:*:*",
                    "matchCriteriaId": "568E2561-A068-46A2-B331-BBA91FC96F0C",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "B578E383-0D77-4AC7-9C81-3F0B8C18E033",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "B06BE74B-83F4-41A3-8AD3-2E6248F7B0B2",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          },
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "618A2297-91F6-4533-B345-1620635CDA93",
                    "versionEndExcluding": "11.4",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "089EFF21-6A9B-40E4-9154-44174E26D5B5",
                    "versionEndExcluding": "10.13",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "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."
          },
          {
            "lang": "es",
            "value": "El firmware bluetooth o los controladores de software del sistema operativo en versiones de macOS anteriores a la 10.13, versiones High Sierra e iOS anteriores a la 11.4 y versiones de Android anteriores al parche del 05/06/2018, podr\u00edan no validar lo suficiente par\u00e1metros de curva el\u00edptica empleados para generar claves p\u00fablicas durante un intercambio de claves Diffie-Hellman, lo que podr\u00eda permitir que un atacante remoto obtenga la clave de cifrado empleada por el dispositivo."
          }
        ],
        "id": "CVE-2018-5383",
        "lastModified": "2026-03-05T18:54:32.250",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "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,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ],
          "cvssMetricV30": [
            {
              "cvssData": {
                "attackComplexity": "HIGH",
                "attackVector": "ADJACENT_NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 8.0,
                "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"
              },
              "exploitabilityScore": 1.6,
              "impactScore": 5.8,
              "source": "cret@cert.org",
              "type": "Secondary"
            }
          ],
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "HIGH",
                "attackVector": "ADJACENT_NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 6.8,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
                "version": "3.1"
              },
              "exploitabilityScore": 1.6,
              "impactScore": 5.2,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2018-08-07T21:29:00.287",
        "references": [
          {
            "source": "cret@cert.org",
            "tags": [
              "Mitigation",
              "Third Party Advisory"
            ],
            "url": "http://www.cs.technion.ac.il/~biham/BT/"
          },
          {
            "source": "cret@cert.org",
            "tags": [
              "Third Party Advisory",
              "VDB Entry",
              "Broken Link"
            ],
            "url": "http://www.securityfocus.com/bid/104879"
          },
          {
            "source": "cret@cert.org",
            "tags": [
              "Third Party Advisory",
              "VDB Entry",
              "Broken Link"
            ],
            "url": "http://www.securitytracker.com/id/1041432"
          },
          {
            "source": "cret@cert.org",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2019:2169"
          },
          {
            "source": "cret@cert.org",
            "tags": [
              "Mailing List"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2019/04/msg00005.html"
          },
          {
            "source": "cret@cert.org",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://usn.ubuntu.com/4094-1/"
          },
          {
            "source": "cret@cert.org",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://usn.ubuntu.com/4095-1/"
          },
          {
            "source": "cret@cert.org",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://usn.ubuntu.com/4095-2/"
          },
          {
            "source": "cret@cert.org",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://usn.ubuntu.com/4118-1/"
          },
          {
            "source": "cret@cert.org",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://usn.ubuntu.com/4351-1/"
          },
          {
            "source": "cret@cert.org",
            "tags": [
              "Vendor Advisory",
              "Broken Link"
            ],
            "url": "https://www.bluetooth.com/news/unknown/2018/07/bluetooth-sig-security-update"
          },
          {
            "source": "cret@cert.org",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://www.kb.cert.org/vuls/id/304725"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Mitigation",
              "Third Party Advisory"
            ],
            "url": "http://www.cs.technion.ac.il/~biham/BT/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory",
              "VDB Entry",
              "Broken Link"
            ],
            "url": "http://www.securityfocus.com/bid/104879"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory",
              "VDB Entry",
              "Broken Link"
            ],
            "url": "http://www.securitytracker.com/id/1041432"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2019:2169"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Mailing List"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2019/04/msg00005.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://usn.ubuntu.com/4094-1/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://usn.ubuntu.com/4095-1/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://usn.ubuntu.com/4095-2/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://usn.ubuntu.com/4118-1/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://usn.ubuntu.com/4351-1/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Vendor Advisory",
              "Broken Link"
            ],
            "url": "https://www.bluetooth.com/news/unknown/2018/07/bluetooth-sig-security-update"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://www.kb.cert.org/vuls/id/304725"
          }
        ],
        "sourceIdentifier": "cret@cert.org",
        "vulnStatus": "Analyzed",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-325"
              }
            ],
            "source": "cret@cert.org",
            "type": "Secondary"
          },
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-347"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Important",
      "current_release_date": "2026-06-30T11:29:12+00:00",
      "cve": "CVE-2018-5383",
      "id": "CVE-2018-5383",
      "initial_release_date": "2018-07-23T00:00:00+00:00",
      "product_status:fixed": "76",
      "product_status:known_affected": "1",
      "product_status:known_not_affected": "41",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: Bluetooth implementations may not sufficiently validate elliptic curve parameters during Diffie-Hellman key exchange",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2018/cve-2018-5383.json",
      "version": "3"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • 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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

JSON

Loading timeline…




    Related by attack behaviour

    Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.