VDB
DEBIAN-CVE-2020-6829
DEBIAN-CVE-2020-6829
PUBLISHED
CVSS 5.300000190734863 MEDIUM
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.
Risk Scores
CVSS 3.1
5.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | nss | 0, 0, 0 |
| Debian:12 | nss | 0, 0, 0 |
| Debian:14 | nss | 0, 0, 0 |
| Debian:13 | nss | 0, 0, 0 |
Timeline
- Oct 28, 2020 CVE Published
- Apr 28, 2026 CVE Updated