gsd-2018-0737
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
The OpenSSL RSA Key generation algorithm has been shown to be vulnerable to a cache timing side channel attack. An attacker with sufficient access to mount cache timing attacks during the RSA key generation process could recover the private key. Fixed in OpenSSL 1.1.0i-dev (Affected 1.1.0-1.1.0h). Fixed in OpenSSL 1.0.2p-dev (Affected 1.0.2b-1.0.2o).
Aliases
Aliases



{
  "GSD": {
    "alias": "CVE-2018-0737",
    "description": "The OpenSSL RSA Key generation algorithm has been shown to be vulnerable to a cache timing side channel attack. An attacker with sufficient access to mount cache timing attacks during the RSA key generation process could recover the private key. Fixed in OpenSSL 1.1.0i-dev (Affected 1.1.0-1.1.0h). Fixed in OpenSSL 1.0.2p-dev (Affected 1.0.2b-1.0.2o).",
    "id": "GSD-2018-0737",
    "references": [
      "https://www.suse.com/security/cve/CVE-2018-0737.html",
      "https://www.debian.org/security/2018/dsa-4355",
      "https://www.debian.org/security/2018/dsa-4348",
      "https://access.redhat.com/errata/RHSA-2019:3935",
      "https://access.redhat.com/errata/RHSA-2019:3933",
      "https://access.redhat.com/errata/RHSA-2019:3932",
      "https://access.redhat.com/errata/RHSA-2018:3221",
      "https://ubuntu.com/security/CVE-2018-0737",
      "https://advisories.mageia.org/CVE-2018-0737.html",
      "https://security.archlinux.org/CVE-2018-0737",
      "https://alas.aws.amazon.com/cve/html/CVE-2018-0737.html",
      "https://linux.oracle.com/cve/CVE-2018-0737.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2018-0737"
      ],
      "details": "The OpenSSL RSA Key generation algorithm has been shown to be vulnerable to a cache timing side channel attack. An attacker with sufficient access to mount cache timing attacks during the RSA key generation process could recover the private key. Fixed in OpenSSL 1.1.0i-dev (Affected 1.1.0-1.1.0h). Fixed in OpenSSL 1.0.2p-dev (Affected 1.0.2b-1.0.2o).",
      "id": "GSD-2018-0737",
      "modified": "2023-12-13T01:22:24.770468Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "openssl-security@openssl.org",
        "DATE_PUBLIC": "2018-04-16",
        "ID": "CVE-2018-0737",
        "STATE": "PUBLIC",
        "TITLE": "Cache timing vulnerability in RSA Key Generation"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "OpenSSL",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "Fixed in OpenSSL 1.1.0i-dev (Affected 1.1.0-1.1.0h)"
                        },
                        {
                          "version_value": "Fixed in OpenSSL 1.0.2p-dev (Affected 1.0.2b-1.0.2o)"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "OpenSSL"
            }
          ]
        }
      },
      "credit": [
        {
          "lang": "eng",
          "value": "Alejandro Cabrera Aldaya, Billy Brumley, Cesar Pereida Garcia and Luis Manuel Alvarez Tapia"
        }
      ],
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "The OpenSSL RSA Key generation algorithm has been shown to be vulnerable to a cache timing side channel attack. An attacker with sufficient access to mount cache timing attacks during the RSA key generation process could recover the private key. Fixed in OpenSSL 1.1.0i-dev (Affected 1.1.0-1.1.0h). Fixed in OpenSSL 1.0.2p-dev (Affected 1.0.2b-1.0.2o)."
          }
        ]
      },
      "impact": [
        {
          "lang": "eng",
          "url": "https://www.openssl.org/policies/secpolicy.html#Low",
          "value": "Low"
        }
      ],
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "Constant time issue"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "[debian-lts-announce] 20180728 [SECURITY] [DLA 1449-1] openssl security update",
            "refsource": "MLIST",
            "url": "https://lists.debian.org/debian-lts-announce/2018/07/msg00043.html"
          },
          {
            "name": "DSA-4355",
            "refsource": "DEBIAN",
            "url": "https://www.debian.org/security/2018/dsa-4355"
          },
          {
            "name": "USN-3628-2",
            "refsource": "UBUNTU",
            "url": "https://usn.ubuntu.com/3628-2/"
          },
          {
            "name": "GLSA-201811-21",
            "refsource": "GENTOO",
            "url": "https://security.gentoo.org/glsa/201811-21"
          },
          {
            "name": "USN-3692-2",
            "refsource": "UBUNTU",
            "url": "https://usn.ubuntu.com/3692-2/"
          },
          {
            "name": "RHSA-2018:3505",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2018:3505"
          },
          {
            "name": "103766",
            "refsource": "BID",
            "url": "http://www.securityfocus.com/bid/103766"
          },
          {
            "name": "USN-3692-1",
            "refsource": "UBUNTU",
            "url": "https://usn.ubuntu.com/3692-1/"
          },
          {
            "name": "RHSA-2018:3221",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2018:3221"
          },
          {
            "name": "DSA-4348",
            "refsource": "DEBIAN",
            "url": "https://www.debian.org/security/2018/dsa-4348"
          },
          {
            "name": "1040685",
            "refsource": "SECTRACK",
            "url": "http://www.securitytracker.com/id/1040685"
          },
          {
            "name": "USN-3628-1",
            "refsource": "UBUNTU",
            "url": "https://usn.ubuntu.com/3628-1/"
          },
          {
            "name": "FEDORA-2019-db06efdea1",
            "refsource": "FEDORA",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EWC42UXL5GHTU5G77VKBF6JYUUNGSHOM/"
          },
          {
            "name": "FEDORA-2019-00c25b9379",
            "refsource": "FEDORA",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZBEV5QGDRFUZDMNECFXUSN5FMYOZDE4V/"
          },
          {
            "name": "FEDORA-2019-9a0a7c0986",
            "refsource": "FEDORA",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Y3IVFGSERAZLNJCK35TEM2R4726XIH3Z/"
          },
          {
            "name": "RHSA-2019:3933",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2019:3933"
          },
          {
            "name": "RHSA-2019:3935",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2019:3935"
          },
          {
            "name": "RHSA-2019:3932",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2019:3932"
          },
          {
            "name": "https://www.oracle.com/security-alerts/cpuapr2020.html",
            "refsource": "MISC",
            "url": "https://www.oracle.com/security-alerts/cpuapr2020.html"
          },
          {
            "name": "http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html",
            "refsource": "CONFIRM",
            "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html"
          },
          {
            "name": "https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html",
            "refsource": "CONFIRM",
            "url": "https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html"
          },
          {
            "name": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html",
            "refsource": "MISC",
            "url": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html"
          },
          {
            "name": "https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html",
            "refsource": "MISC",
            "url": "https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html"
          },
          {
            "name": "https://www.tenable.com/security/tns-2018-14",
            "refsource": "CONFIRM",
            "url": "https://www.tenable.com/security/tns-2018-14"
          },
          {
            "name": "https://securityadvisories.paloaltonetworks.com/Home/Detail/133",
            "refsource": "CONFIRM",
            "url": "https://securityadvisories.paloaltonetworks.com/Home/Detail/133"
          },
          {
            "name": "https://www.tenable.com/security/tns-2018-13",
            "refsource": "CONFIRM",
            "url": "https://www.tenable.com/security/tns-2018-13"
          },
          {
            "name": "https://www.tenable.com/security/tns-2018-17",
            "refsource": "CONFIRM",
            "url": "https://www.tenable.com/security/tns-2018-17"
          },
          {
            "name": "https://www.tenable.com/security/tns-2018-12",
            "refsource": "CONFIRM",
            "url": "https://www.tenable.com/security/tns-2018-12"
          },
          {
            "name": "https://nodejs.org/en/blog/vulnerability/august-2018-security-releases/",
            "refsource": "CONFIRM",
            "url": "https://nodejs.org/en/blog/vulnerability/august-2018-security-releases/"
          },
          {
            "name": "https://www.oracle.com//security-alerts/cpujul2021.html",
            "refsource": "MISC",
            "url": "https://www.oracle.com//security-alerts/cpujul2021.html"
          },
          {
            "name": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=349a41da1ad88ad87825414752a8ff5fdd6a6c3f",
            "refsource": "CONFIRM",
            "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=349a41da1ad88ad87825414752a8ff5fdd6a6c3f"
          },
          {
            "name": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=6939eab03a6e23d2bd2c3f5e34fe1d48e542e787",
            "refsource": "CONFIRM",
            "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=6939eab03a6e23d2bd2c3f5e34fe1d48e542e787"
          },
          {
            "name": "https://www.openssl.org/news/secadv/20180416.txt",
            "refsource": "CONFIRM",
            "url": "https://www.openssl.org/news/secadv/20180416.txt"
          },
          {
            "name": "https://security.netapp.com/advisory/ntap-20180726-0003/",
            "refsource": "CONFIRM",
            "url": "https://security.netapp.com/advisory/ntap-20180726-0003/"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "1.0.2o",
                "versionStartIncluding": "1.0.2b",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "1.1.0h",
                "versionStartIncluding": "1.1.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "openssl-security@openssl.org",
          "ID": "CVE-2018-0737"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "The OpenSSL RSA Key generation algorithm has been shown to be vulnerable to a cache timing side channel attack. An attacker with sufficient access to mount cache timing attacks during the RSA key generation process could recover the private key. Fixed in OpenSSL 1.1.0i-dev (Affected 1.1.0-1.1.0h). Fixed in OpenSSL 1.0.2p-dev (Affected 1.0.2b-1.0.2o)."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-327"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.openssl.org/news/secadv/20180416.txt",
              "refsource": "CONFIRM",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://www.openssl.org/news/secadv/20180416.txt"
            },
            {
              "name": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=6939eab03a6e23d2bd2c3f5e34fe1d48e542e787",
              "refsource": "CONFIRM",
              "tags": [
                "Patch",
                "Vendor Advisory"
              ],
              "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=6939eab03a6e23d2bd2c3f5e34fe1d48e542e787"
            },
            {
              "name": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=349a41da1ad88ad87825414752a8ff5fdd6a6c3f",
              "refsource": "CONFIRM",
              "tags": [
                "Patch",
                "Vendor Advisory"
              ],
              "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=349a41da1ad88ad87825414752a8ff5fdd6a6c3f"
            },
            {
              "name": "1040685",
              "refsource": "SECTRACK",
              "tags": [
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://www.securitytracker.com/id/1040685"
            },
            {
              "name": "103766",
              "refsource": "BID",
              "tags": [
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://www.securityfocus.com/bid/103766"
            },
            {
              "name": "USN-3628-2",
              "refsource": "UBUNTU",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://usn.ubuntu.com/3628-2/"
            },
            {
              "name": "USN-3628-1",
              "refsource": "UBUNTU",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://usn.ubuntu.com/3628-1/"
            },
            {
              "name": "USN-3692-2",
              "refsource": "UBUNTU",
              "tags": [],
              "url": "https://usn.ubuntu.com/3692-2/"
            },
            {
              "name": "USN-3692-1",
              "refsource": "UBUNTU",
              "tags": [],
              "url": "https://usn.ubuntu.com/3692-1/"
            },
            {
              "name": "https://security.netapp.com/advisory/ntap-20180726-0003/",
              "refsource": "CONFIRM",
              "tags": [],
              "url": "https://security.netapp.com/advisory/ntap-20180726-0003/"
            },
            {
              "name": "[debian-lts-announce] 20180728 [SECURITY] [DLA 1449-1] openssl security update",
              "refsource": "MLIST",
              "tags": [],
              "url": "https://lists.debian.org/debian-lts-announce/2018/07/msg00043.html"
            },
            {
              "name": "https://nodejs.org/en/blog/vulnerability/august-2018-security-releases/",
              "refsource": "CONFIRM",
              "tags": [],
              "url": "https://nodejs.org/en/blog/vulnerability/august-2018-security-releases/"
            },
            {
              "name": "https://www.tenable.com/security/tns-2018-12",
              "refsource": "CONFIRM",
              "tags": [],
              "url": "https://www.tenable.com/security/tns-2018-12"
            },
            {
              "name": "https://securityadvisories.paloaltonetworks.com/Home/Detail/133",
              "refsource": "CONFIRM",
              "tags": [],
              "url": "https://securityadvisories.paloaltonetworks.com/Home/Detail/133"
            },
            {
              "name": "http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html",
              "refsource": "CONFIRM",
              "tags": [],
              "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html"
            },
            {
              "name": "https://www.tenable.com/security/tns-2018-14",
              "refsource": "CONFIRM",
              "tags": [],
              "url": "https://www.tenable.com/security/tns-2018-14"
            },
            {
              "name": "https://www.tenable.com/security/tns-2018-13",
              "refsource": "CONFIRM",
              "tags": [],
              "url": "https://www.tenable.com/security/tns-2018-13"
            },
            {
              "name": "RHSA-2018:3221",
              "refsource": "REDHAT",
              "tags": [],
              "url": "https://access.redhat.com/errata/RHSA-2018:3221"
            },
            {
              "name": "RHSA-2018:3505",
              "refsource": "REDHAT",
              "tags": [],
              "url": "https://access.redhat.com/errata/RHSA-2018:3505"
            },
            {
              "name": "GLSA-201811-21",
              "refsource": "GENTOO",
              "tags": [],
              "url": "https://security.gentoo.org/glsa/201811-21"
            },
            {
              "name": "DSA-4348",
              "refsource": "DEBIAN",
              "tags": [],
              "url": "https://www.debian.org/security/2018/dsa-4348"
            },
            {
              "name": "DSA-4355",
              "refsource": "DEBIAN",
              "tags": [],
              "url": "https://www.debian.org/security/2018/dsa-4355"
            },
            {
              "name": "https://www.tenable.com/security/tns-2018-17",
              "refsource": "CONFIRM",
              "tags": [],
              "url": "https://www.tenable.com/security/tns-2018-17"
            },
            {
              "name": "https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html",
              "refsource": "CONFIRM",
              "tags": [],
              "url": "https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html"
            },
            {
              "name": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html",
              "refsource": "MISC",
              "tags": [],
              "url": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html"
            },
            {
              "name": "https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html",
              "refsource": "MISC",
              "tags": [],
              "url": "https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html"
            },
            {
              "name": "FEDORA-2019-db06efdea1",
              "refsource": "FEDORA",
              "tags": [],
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EWC42UXL5GHTU5G77VKBF6JYUUNGSHOM/"
            },
            {
              "name": "FEDORA-2019-00c25b9379",
              "refsource": "FEDORA",
              "tags": [],
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZBEV5QGDRFUZDMNECFXUSN5FMYOZDE4V/"
            },
            {
              "name": "FEDORA-2019-9a0a7c0986",
              "refsource": "FEDORA",
              "tags": [],
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Y3IVFGSERAZLNJCK35TEM2R4726XIH3Z/"
            },
            {
              "name": "RHSA-2019:3935",
              "refsource": "REDHAT",
              "tags": [],
              "url": "https://access.redhat.com/errata/RHSA-2019:3935"
            },
            {
              "name": "RHSA-2019:3933",
              "refsource": "REDHAT",
              "tags": [],
              "url": "https://access.redhat.com/errata/RHSA-2019:3933"
            },
            {
              "name": "RHSA-2019:3932",
              "refsource": "REDHAT",
              "tags": [],
              "url": "https://access.redhat.com/errata/RHSA-2019:3932"
            },
            {
              "name": "N/A",
              "refsource": "N/A",
              "tags": [],
              "url": "https://www.oracle.com/security-alerts/cpuapr2020.html"
            },
            {
              "name": "N/A",
              "refsource": "N/A",
              "tags": [],
              "url": "https://www.oracle.com//security-alerts/cpujul2021.html"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.0"
          },
          "exploitabilityScore": 2.2,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2021-07-20T23:15Z",
      "publishedDate": "2018-04-16T18:29Z"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading...

Loading...

Loading...

Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.