Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale.
Voir CVE-2020-12400 →
DEBIAN-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...
Description d'origine
La description telle que publiée par la source (souvent en anglais).
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.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Paquets affectés
Debian:12
nss
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:3.55-1"}]}]
Debian:13
nss
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:3.55-1"}]}]
Debian:14
nss
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:3.55-1"}]}]
Références
- advisory security-tracker.debian.org