{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T14:39:40.621Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "RHSA-2018:2185",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2018:2185"
          },
          {
            "name": "RHSA-2018:2186",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2018:2186"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html"
          },
          {
            "name": "RHSA-2018:2713",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2018:2713"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/openssl/openssl/commit/a59b90bf491410f1f2bc4540cc21f1980fd14c5b"
          },
          {
            "name": "FreeBSD-SA-17:02",
            "tags": [
              "vendor-advisory",
              "x_refsource_FREEBSD",
              "x_transferred"
            ],
            "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-17:02.openssl.asc"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.openssl.org/news/secadv/20170126.txt"
          },
          {
            "name": "1037717",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1037717"
          },
          {
            "name": "RHSA-2018:2575",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2018:2575"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.tenable.com/security/tns-2017-04"
          },
          {
            "name": "GLSA-201702-07",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201702-07"
          },
          {
            "name": "RHSA-2018:2568",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2018:2568"
          },
          {
            "name": "95814",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/95814"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03838en_us"
          },
          {
            "name": "RHSA-2018:2187",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2018:2187"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "OpenSSL",
          "vendor": "OpenSSL",
          "versions": [
            {
              "status": "affected",
              "version": "openssl-1.1.0"
            },
            {
              "status": "affected",
              "version": "openssl-1.1.0a"
            },
            {
              "status": "affected",
              "version": "openssl-1.1.0b"
            },
            {
              "status": "affected",
              "version": "openssl-1.1.0c"
            },
            {
              "status": "affected",
              "version": "openssl-1.0.2"
            },
            {
              "status": "affected",
              "version": "openssl-1.0.2a"
            },
            {
              "status": "affected",
              "version": "openssl-1.0.2b"
            },
            {
              "status": "affected",
              "version": "openssl-1.0.2c"
            },
            {
              "status": "affected",
              "version": "openssl-1.0.2d"
            },
            {
              "status": "affected",
              "version": "openssl-1.0.2e"
            },
            {
              "status": "affected",
              "version": "openssl-1.0.2f"
            },
            {
              "status": "affected",
              "version": "openssl-1.0.2g"
            },
            {
              "status": "affected",
              "version": "openssl-1.0.2h"
            },
            {
              "status": "affected",
              "version": "openssl-1.0.2i"
            },
            {
              "status": "affected",
              "version": "openssl-1.0.2j"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "OSS-Fuzz project"
        }
      ],
      "datePublic": "2017-01-26T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "There is a carry propagating bug in the x86_64 Montgomery squaring procedure in OpenSSL 1.0.2 before 1.0.2k and 1.1.0 before 1.1.0d. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed likely. Attacks against DH are considered just feasible (although very difficult) because most of the work necessary to deduce information about a private key may be performed offline. The amount of resources required for such an attack would be very significant and likely only accessible to a limited number of attackers. An attacker would additionally need online access to an unpatched system using the target private key in a scenario with persistent DH parameters and a private key that is shared between multiple clients. For example this can occur by default in OpenSSL DHE based SSL/TLS ciphersuites. Note: This issue is very similar to CVE-2015-3193 but must be treated as a separate problem."
        }
      ],
      "metrics": [
        {
          "other": {
            "content": {
              "lang": "eng",
              "url": "https://www.openssl.org/policies/secpolicy.html#Moderate",
              "value": "Moderate"
            },
            "type": "unknown"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "carry-propagating bug",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-04-23T19:08:15.000Z",
        "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
        "shortName": "openssl"
      },
      "references": [
        {
          "name": "RHSA-2018:2185",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2018:2185"
        },
        {
          "name": "RHSA-2018:2186",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2018:2186"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html"
        },
        {
          "name": "RHSA-2018:2713",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2018:2713"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/openssl/openssl/commit/a59b90bf491410f1f2bc4540cc21f1980fd14c5b"
        },
        {
          "name": "FreeBSD-SA-17:02",
          "tags": [
            "vendor-advisory",
            "x_refsource_FREEBSD"
          ],
          "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-17:02.openssl.asc"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.openssl.org/news/secadv/20170126.txt"
        },
        {
          "name": "1037717",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1037717"
        },
        {
          "name": "RHSA-2018:2575",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2018:2575"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.tenable.com/security/tns-2017-04"
        },
        {
          "name": "GLSA-201702-07",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/201702-07"
        },
        {
          "name": "RHSA-2018:2568",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2018:2568"
        },
        {
          "name": "95814",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/95814"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03838en_us"
        },
        {
          "name": "RHSA-2018:2187",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2018:2187"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html"
        }
      ],
      "title": "BN_mod_exp may produce incorrect results on x86_64",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "openssl-security@openssl.org",
          "DATE_PUBLIC": "2017-01-26",
          "ID": "CVE-2017-3732",
          "STATE": "PUBLIC",
          "TITLE": "BN_mod_exp may produce incorrect results on x86_64"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "OpenSSL",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "openssl-1.1.0"
                          },
                          {
                            "version_value": "openssl-1.1.0a"
                          },
                          {
                            "version_value": "openssl-1.1.0b"
                          },
                          {
                            "version_value": "openssl-1.1.0c"
                          },
                          {
                            "version_value": "openssl-1.0.2"
                          },
                          {
                            "version_value": "openssl-1.0.2a"
                          },
                          {
                            "version_value": "openssl-1.0.2b"
                          },
                          {
                            "version_value": "openssl-1.0.2c"
                          },
                          {
                            "version_value": "openssl-1.0.2d"
                          },
                          {
                            "version_value": "openssl-1.0.2e"
                          },
                          {
                            "version_value": "openssl-1.0.2f"
                          },
                          {
                            "version_value": "openssl-1.0.2g"
                          },
                          {
                            "version_value": "openssl-1.0.2h"
                          },
                          {
                            "version_value": "openssl-1.0.2i"
                          },
                          {
                            "version_value": "openssl-1.0.2j"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "OpenSSL"
              }
            ]
          }
        },
        "credit": [
          {
            "lang": "eng",
            "value": "OSS-Fuzz project"
          }
        ],
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "There is a carry propagating bug in the x86_64 Montgomery squaring procedure in OpenSSL 1.0.2 before 1.0.2k and 1.1.0 before 1.1.0d. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed likely. Attacks against DH are considered just feasible (although very difficult) because most of the work necessary to deduce information about a private key may be performed offline. The amount of resources required for such an attack would be very significant and likely only accessible to a limited number of attackers. An attacker would additionally need online access to an unpatched system using the target private key in a scenario with persistent DH parameters and a private key that is shared between multiple clients. For example this can occur by default in OpenSSL DHE based SSL/TLS ciphersuites. Note: This issue is very similar to CVE-2015-3193 but must be treated as a separate problem."
            }
          ]
        },
        "impact": [
          {
            "lang": "eng",
            "url": "https://www.openssl.org/policies/secpolicy.html#Moderate",
            "value": "Moderate"
          }
        ],
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "carry-propagating bug"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "RHSA-2018:2185",
              "refsource": "REDHAT",
              "url": "https://access.redhat.com/errata/RHSA-2018:2185"
            },
            {
              "name": "RHSA-2018:2186",
              "refsource": "REDHAT",
              "url": "https://access.redhat.com/errata/RHSA-2018:2186"
            },
            {
              "name": "http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html",
              "refsource": "CONFIRM",
              "url": "http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html"
            },
            {
              "name": "RHSA-2018:2713",
              "refsource": "REDHAT",
              "url": "https://access.redhat.com/errata/RHSA-2018:2713"
            },
            {
              "name": "https://github.com/openssl/openssl/commit/a59b90bf491410f1f2bc4540cc21f1980fd14c5b",
              "refsource": "MISC",
              "url": "https://github.com/openssl/openssl/commit/a59b90bf491410f1f2bc4540cc21f1980fd14c5b"
            },
            {
              "name": "FreeBSD-SA-17:02",
              "refsource": "FREEBSD",
              "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-17:02.openssl.asc"
            },
            {
              "name": "https://www.openssl.org/news/secadv/20170126.txt",
              "refsource": "CONFIRM",
              "url": "https://www.openssl.org/news/secadv/20170126.txt"
            },
            {
              "name": "1037717",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1037717"
            },
            {
              "name": "RHSA-2018:2575",
              "refsource": "REDHAT",
              "url": "https://access.redhat.com/errata/RHSA-2018:2575"
            },
            {
              "name": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html",
              "refsource": "CONFIRM",
              "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"
            },
            {
              "name": "https://www.tenable.com/security/tns-2017-04",
              "refsource": "CONFIRM",
              "url": "https://www.tenable.com/security/tns-2017-04"
            },
            {
              "name": "GLSA-201702-07",
              "refsource": "GENTOO",
              "url": "https://security.gentoo.org/glsa/201702-07"
            },
            {
              "name": "RHSA-2018:2568",
              "refsource": "REDHAT",
              "url": "https://access.redhat.com/errata/RHSA-2018:2568"
            },
            {
              "name": "95814",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/95814"
            },
            {
              "name": "http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html",
              "refsource": "CONFIRM",
              "url": "http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html"
            },
            {
              "name": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03838en_us",
              "refsource": "CONFIRM",
              "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03838en_us"
            },
            {
              "name": "RHSA-2018:2187",
              "refsource": "REDHAT",
              "url": "https://access.redhat.com/errata/RHSA-2018:2187"
            },
            {
              "name": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html",
              "refsource": "MISC",
              "url": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
    "assignerShortName": "openssl",
    "cveId": "CVE-2017-3732",
    "datePublished": "2017-05-04T19:00:00.000Z",
    "dateReserved": "2016-12-16T00:00:00.000Z",
    "dateUpdated": "2024-09-16T22:08:37.371Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}