vulnerability
MFSA2020-36 Firefox: Security Vulnerabilities fixed in Firefox 80 (CVE-2020-12400)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 1 | (AV:L/AC:H/Au:N/C:P/I:N/A:N) | Aug 25, 2020 | Aug 26, 2020 | Aug 11, 2025 |
Severity
1
CVSS
(AV:L/AC:H/Au:N/C:P/I:N/A:N)
Published
Aug 25, 2020
Added
Aug 26, 2020
Modified
Aug 11, 2025
Description
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.
Solution
mozilla-firefox-upgrade-80_0
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