{"cve":"CVE-2021-3114","nvd":{"published":"2021-01-26T18:16:27.567","modified":"2026-06-17T04:04:41.467","status":"Modified","description":"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.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","score":6.5},"cwes":["CWE-682"],"references":["https://github.com/golang/go/commit/d95ca9138026cbe40e0857d76a81a16d03230871","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://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YWAYJGXWC232SG3UR3TR574E6BP3OSQQ/"],"products":["debian:debian_linux","fedoraproject:fedora","golang:go","netapp:cloud_insights_telegraf_agent","netapp:storagegrid"],"source":"nvd","synced_at":"2026-10-19T21:14:10.479542811+00:00"},"epss":{"cve":"CVE-2021-3114","score":0.02699,"percentile":0.85927,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GO-2021-0235","url":"https://osv.dev/vulnerability/GO-2021-0235","summary":"Incorrect operations on the P-224 curve in crypto/elliptic","modified":"2024-05-20T16:03:47Z","packages":[{"ecosystem":"Go","name":"stdlib","purl":"pkg:golang/stdlib","ranges":["<1.14.14",">=1.15.0-0 <1.15.7"],"fixed":["1.14.14","1.15.7"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}