Security advisory

{
  "id": "230e1de4e674c8d25ada264988018e0cd3bccd5a5c779b510ce5ae5847799182",
  "url": "https://osv.dev/vulnerability/CVE-2021-3114",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2021-3114",
    "summary": "In Go before 1.14.14 and 1.15.x before 1.15.7, crypto/elliptic/p224.go can generate incorrect outputs, related to an underflow of the lowest limb during the final complete reduction in the P-224 field.",
    "evidence": "osv:CVE-2021-3114",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2021-3114",
      "aliases": [
        "BIT-golang-2021-3114",
        "CVE-2021-3114",
        "GO-2021-0235"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/golang/go",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "ccb4f250bd7e382e50824c36ec5a3e1a57dcf11a"
                },
                {
                  "introduced": "0fdc3801bfd43d6f55e4ea5bf095e1ea55430339"
                },
                {
                  "fixed": "2117ea9737bc9cb2e30cb087b76a283f68768819"
                },
                {
                  "fixed": "d95ca9138026cbe40e0857d76a81a16d03230871"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "1.14.14"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "1.15"
                      },
                      {
                        "fixed": "1.15.7"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "d95ca9138026cbe40e0857d76a81a16d03230871"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "go1.14.13",
            "go1.15.6",
            "go1.16beta1",
            "go1.14.11",
            "go1.15.4",
            "go1.15.3",
            "go1.14.10",
            "go1.14.9",
            "go1.15.2",
            "go1.15",
            "go1.14.6",
            "go1.14.4",
            "go1.15beta1",
            "go1.14.3",
            "go1.14.2",
            "go1.14.1",
            "go1.14",
            "go1.14rc1",
            "go1.14beta1",
            "go1.13beta1",
            "go1.12beta2",
            "go1.12beta1",
            "go1.11beta3",
            "go1.11beta2",
            "go1.11beta1",
            "go1.10rc2",
            "go1.10rc1",
            "go1.10beta2",
            "go1.10beta1",
            "go1.9beta2",
            "go1.9beta1",
            "go1.8beta2",
            "go1.8beta1",
            "go1.7rc4",
            "go1.7rc3",
            "go1.7rc2",
            "go1.7rc1",
            "go1.7beta2",
            "go1.7beta1",
            "go1.6beta2",
            "go1.6beta1",
            "go1.5beta3",
            "go1.5beta2",
            "go1.5beta1",
            "go1.4beta1",
            "go1.3beta2",
            "go1.3beta1",
            "weekly.2012-03-27",
            "weekly",
            "weekly.2012-03-22",
            "weekly.2012-03-13",
            "weekly.2012-03-04",
            "weekly.2012-02-22",
            "weekly.2012-02-14",
            "weekly.2012-02-07",
            "weekly.2012-01-27",
            "weekly.2012-01-20",
            "weekly.2012-01-15",
            "weekly.2011-12-22",
            "weekly.2011-12-14",
            "weekly.2011-12-06",
            "weekly.2011-12-02",
            "weekly.2011-12-01",
            "weekly.2011-11-18",
            "weekly.2011-11-09",
            "weekly.2011-11-08",
            "weekly.2011-11-02",
            "weekly.2011-11-01",
            "weekly.2011-10-26",
            "weekly.2011-10-25",
            "weekly.2011-10-18",
            "weekly.2011-10-06",
            "weekly.2011-09-21",
            "weekly.2011-09-16",
            "weekly.2011-08-17",
            "weekly.2011-09-07",
            "weekly.2011-09-01",
            "weekly.2011-08-10",
            "weekly.2011-07-07",
            "weekly.2011-07-29",
            "weekly.2011-07-19",
            "weekly.2011-06-09",
            "weekly.2011-06-23",
            "weekly.2011-06-16",
            "weekly.2011-06-02",
            "weekly.2011-05-22",
            "weekly.2011-04-27",
            "weekly.2011-04-13",
            "weekly.2011-04-04",
            "weekly.2011-03-28",
            "weekly.2011-03-15",
            "weekly.2011-03-07.1",
            "release.r56",
            "weekly.2011-03-07",
            "weekly.2011-02-24",
            "weekly.2011-02-15",
            "weekly.2011-02-01.1",
            "weekly.2011-02-01",
            "weekly.2011-01-20",
            "weekly.2011-01-19",
            "weekly.2011-01-12",
            "weekly.2011-01-06",
            "weekly.2010-12-22",
            "weekly.2010-12-15.1",
            "weekly.2010-12-15",
            "weekly.2010-12-08",
            "weekly.2010-12-02",
            "weekly.2010-11-23",
            "weekly.2010-11-10",
            "weekly.2010-11-02",
            "weekly.2010-10-27",
            "weekly.2010-10-20",
            "weekly.2010-10-13.1",
            "weekly.2010-10-13",
            "weekly.2010-09-29",
            "weekly.2010-09-22",
            "weekly.2010-09-15",
            "weekly.2010-09-06",
            "weekly.2010-08-25",
            "weekly.2010-08-11",
            "weekly.2010-08-04",
            "weekly.2010-07-29",
            "weekly.2010-07-14",
            "weekly.2010-07-01",
            "weekly.2010-06-21",
            "weekly.2010-06-09",
            "weekly.2010-05-27",
            "weekly.2010-05-04",
            "weekly.2010-04-27",
            "weekly.2010-04-13",
            "weekly.2010-03-30",
            "weekly.2010-03-22",
            "weekly.2010-03-15",
            "weekly.2010-03-04",
            "weekly.2010-02-23",
            "weekly.2010-02-17",
            "weekly.2010-02-04",
            "weekly.2010-01-27",
            "weekly.2010-01-13",
            "weekly.2010-01-05",
            "weekly.2009-12-22",
            "weekly.2009-12-09",
            "weekly.2009-12-07",
            "weekly.2009-11-17",
            "weekly.2009-11-12",
            "weekly.2009-11-10.1",
            "weekly.2009-11-10",
            "weekly.2009-11-06"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-3114.json"
          }
        }
      ],
      "modified": "2026-10-20T10:54:39.939194957Z",
      "provider": "osv",
      "references": [
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YWAYJGXWC232SG3UR3TR574E6BP3OSQQ/",
        "https://groups.google.com/g/golang-announce/c/mperVMGa98w",
        "https://lists.debian.org/debian-lts-announce/2021/03/msg00014.html",
        "https://lists.debian.org/debian-lts-announce/2021/03/msg00015.html",
        "https://security.gentoo.org/glsa/202208-02",
        "https://security.netapp.com/advisory/ntap-20210219-0001/",
        "https://www.debian.org/security/2021/dsa-4848",
        "https://github.com/golang/go/commit/d95ca9138026cbe40e0857d76a81a16d03230871"
      ],
      "provider_metadata": {
        "unresolved_ranges": [
          {
            "cpes": [
              "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
              "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
            ],
            "vendor_product": "debian:debian_linux",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "9.0"
                  },
                  {
                    "last_affected": "9.0"
                  },
                  {
                    "introduced": "10.0"
                  },
                  {
                    "last_affected": "10.0"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*"
            ],
            "vendor_product": "fedoraproject:fedora",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "33"
                  },
                  {
                    "last_affected": "33"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          }
        ]
      }
    },
    "related_cves": [
      {
        "value": "CVE-2021-3114",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 385831,
  "published_at": "2021-01-26T18:16:27.567+00:00"
}