{ "schema_version": "1.4.0", "id": "GHSA-cc99-55qg-f87r", "modified": "2023-02-20T18:30:17Z", "published": "2022-05-24T17:32:43Z", "aliases": [ "CVE-2020-6829" ], "details": "When performing EC scalar point multiplication, the wNAF point multiplication algorithm was used; which leaked partial information about the nonce used during signature generation. Given an electro-magnetic trace of a few signature generations, the private key could have been computed. This vulnerability affects Firefox < 80 and Firefox for Android < 80.", "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" } ], "affected": [], "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-6829" }, { "type": "WEB", "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1631583" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2023/02/msg00021.html" }, { "type": "WEB", "url": "https://www.mozilla.org/security/advisories/mfsa2020-36" }, { "type": "WEB", "url": "https://www.mozilla.org/security/advisories/mfsa2020-39" } ], "database_specific": { "cwe_ids": [], "severity": "MODERATE", "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2020-10-28T12:15:00Z" } }