{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2020-12400", "assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe", "assignerShortName": "mozilla", "dateUpdated": "2023-02-20T00:00:00", "dateReserved": "2020-04-28T00:00:00", "datePublished": "2020-10-08T00:00:00"}, "containers": {"cna": {"providerMetadata": {"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe", "shortName": "mozilla", "dateUpdated": "2023-02-20T00:00:00"}, "descriptions": [{"lang": "en", "value": "When converting coordinates from projective to affine, the modular inversion was not performed in constant time, resulting in a possible timing-based side channel attack. This vulnerability affects Firefox < 80 and Firefox for Android < 80."}], "affected": [{"vendor": "Mozilla", "product": "Firefox", "versions": [{"version": "unspecified", "lessThan": "80", "status": "affected", "versionType": "custom"}]}, {"vendor": "Mozilla", "product": "Firefox for Android", "versions": [{"version": "unspecified", "lessThan": "80", "status": "affected", "versionType": "custom"}]}], "references": [{"url": "https://www.mozilla.org/security/advisories/mfsa2020-39/"}, {"url": "https://www.mozilla.org/security/advisories/mfsa2020-36/"}, {"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1623116"}, {"name": "[debian-lts-announce] 20230220 [SECURITY] [DLA 3327-1] nss security update", "tags": ["mailing-list"], "url": "https://lists.debian.org/debian-lts-announce/2023/02/msg00021.html"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "P-384 and P-521 vulnerable to a side channel attack on modular inversion"}]}]}}}

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