CVE-2020-12400
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 products
- Alt Linux, Astra Linux, Centos, Firefox, Firefox For Android, Linuxmint, Network Security Services (Nss) Library, Red Hat
- Mozilla Firefox
- < 80.0
- Fix
- Available
- CVSS 3.1
- 4.7 MEDIUM
- EPSS
- 0.3% (19th percentile)
- Weakness
- CWE-203
- NVD status
- Modified
- Published
- 2020-10-08
CVE-2020-12400 at NVD
No indexed exploits for CVE-2020-12400 yet
Our index is partial: it proves presence, never absence
No exploit for CVE-2020-12400 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.