CVE catalog
CVE-2020-12401
nss: CVE-2020-12401
- Severity
- Medium · CVSS 4.7
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.33% · Oct 25, 2026
During ECDSA signature generation, padding applied in the nonce designed to ensure constant-time scalar multiplication was removed, resulting in variable-time execution dependent on secret data. This vulnerability affects Firefox < 80 and Firefox for Android < 80.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | nss | sid | 2:3.131.1-1 | fixed |
| Debian | nss | forky | 2:3.131.1-1 | fixed |
| Debian | nss | trixie | 2:3.110-1+deb13u4 | fixed |
| Debian | nss | trixie-security | 2:3.110-1+deb13u4 | fixed |
| Debian | nss | bookworm | 2:3.87.1-1+deb12u2 | fixed |
| Debian | nss | bookworm-security | 2:3.87.1-1+deb12u4 | fixed |
| Cpe | firefox | Not reported | 80.0 | fixed |
| Cpe | firefox_mobile | Not reported | 80.0 | fixed |
| Alpine | nss | 3.12 | 3.55-r0 | fixed |
| Alpine | nss | 3.19 | 3.55-r0 | fixed |
| Alpine | nss | 3.20 | 3.55-r0 | fixed |
| Alpine | nss | 3.21 | 3.55-r0 | fixed |
| Alpine | nss | 3.22 | 3.55-r0 | fixed |
| Alpine | nss | 3.23 | 3.55-r0 | fixed |
| Alpine | nss | 3.24 | 3.55-r0 | fixed |
| Ubuntu | nss | pro | 2:3.15.1-1ubuntu1 | vulnerable |
| Ubuntu | nss | pro | 2:3.15.2-1 | vulnerable |
| Ubuntu | nss | pro | 2:3.15.3-1 | vulnerable |
| Ubuntu | nss | pro | 2:3.15.3.1-1 | vulnerable |
| Ubuntu | nss | pro | 2:3.15.3.1-1.1 | vulnerable |
| Ubuntu | nss | pro | 2:3.15.3.1-1.1ubuntu1 | vulnerable |
| Ubuntu | nss | pro | 2:3.15.4-1ubuntu3 | vulnerable |
| Ubuntu | nss | pro | 2:3.15.4-1ubuntu4 | vulnerable |
| Ubuntu | nss | pro | 2:3.15.4-1ubuntu5 | vulnerable |
| Ubuntu | nss | pro | 2:3.15.4-1ubuntu6 | vulnerable |
| Ubuntu | nss | pro | 2:3.15.4-1ubuntu7 | vulnerable |
| Ubuntu | nss | pro | 2:3.15.4-1ubuntu7.1 | vulnerable |
| Ubuntu | nss | pro | 2:3.17-0ubuntu0.14.04.1 | vulnerable |
| Ubuntu | nss | pro | 2:3.17.1-0ubuntu0.14.04.1 | vulnerable |
| Ubuntu | nss | pro | 2:3.17.1-0ubuntu0.14.04.2 | vulnerable |
| Ubuntu | nss | pro | 2:3.17.4-0ubuntu0.14.04.1 | vulnerable |
| Ubuntu | nss | pro | 2:3.19.2-0ubuntu0.14.04.1 | vulnerable |
| Ubuntu | nss | pro | 2:3.19.2.1-0ubuntu0.14.04.1 | vulnerable |
| Ubuntu | nss | pro | 2:3.19.2.1-0ubuntu0.14.04.2 | vulnerable |
| Ubuntu | nss | pro | 2:3.21-0ubuntu0.14.04.1 | vulnerable |
| Ubuntu | nss | pro | 2:3.21-0ubuntu0.14.04.2 | vulnerable |
| Ubuntu | nss | pro | 2:3.23-0ubuntu0.14.04.1 | vulnerable |
| Ubuntu | nss | pro | 2:3.26.2-0ubuntu0.14.04.3 | vulnerable |
| Ubuntu | nss | pro | 2:3.28.4-0ubuntu0.14.04.1 | vulnerable |
| Ubuntu | nss | pro | 2:3.28.4-0ubuntu0.14.04.2 | vulnerable |
| Ubuntu | nss | pro | 2:3.28.4-0ubuntu0.14.04.3 | vulnerable |
| Ubuntu | nss | pro | 2:3.28.4-0ubuntu0.14.04.4 | vulnerable |
| Ubuntu | nss | pro | 2:3.28.4-0ubuntu0.14.04.5 | vulnerable |
| Ubuntu | nss | pro | 2:3.28.4-0ubuntu0.14.04.5+esm1 | vulnerable |
| Ubuntu | nss | pro | 2:3.28.4-0ubuntu0.14.04.5+esm2 | vulnerable |
| Ubuntu | nss | pro | 2:3.28.4-0ubuntu0.14.04.5+esm3 | vulnerable |
| Ubuntu | nss | pro | 2:3.28.4-0ubuntu0.14.04.5+esm4 | vulnerable |
| Ubuntu | nss | pro | 2:3.28.4-0ubuntu0.14.04.5+esm5 | vulnerable |
| Ubuntu | nss | pro | 2:3.28.4-0ubuntu0.14.04.5+esm6 | vulnerable |
| Ubuntu | nss | pro | 2:3.28.4-0ubuntu0.14.04.5+esm7 | fixed |
| Ubuntu | firefox | 16.04 | 41.0.2+build2-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 16.04 | 42.0+build2-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 16.04 | 44.0+build3-0ubuntu2 | vulnerable |
| Ubuntu | firefox | 16.04 | 44.0.1+build1-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 16.04 | 44.0.2+build1-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 16.04 | 45.0+build2-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 16.04 | 45.0.1+build1-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 16.04 | 45.0.2+build1-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 16.04 | 46.0+build5-0ubuntu0.16.04.2 | vulnerable |
| Ubuntu | firefox | 16.04 | 46.0.1+build1-0ubuntu0.16.04.2 | vulnerable |
| Ubuntu | firefox | 16.04 | 47.0+build3-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 48.0+build2-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 49.0+build4-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 49.0.2+build2-0ubuntu0.16.04.2 | vulnerable |
| Ubuntu | firefox | 16.04 | 50.0+build2-0ubuntu0.16.04.2 | vulnerable |
| Ubuntu | firefox | 16.04 | 50.0.2+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 50.1.0+build2-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 51.0.1+build2-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 51.0.1+build2-0ubuntu0.16.04.2 | vulnerable |
| Ubuntu | firefox | 16.04 | 52.0+build2-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 52.0.1+build2-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 52.0.2+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 53.0+build6-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 53.0.2+build1-0ubuntu0.16.04.2 | vulnerable |
| Ubuntu | firefox | 16.04 | 53.0.3+build1-0ubuntu0.16.04.2 | vulnerable |
| Ubuntu | firefox | 16.04 | 54.0+build3-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 55.0.1+build2-0ubuntu0.16.04.2 | vulnerable |
| Ubuntu | firefox | 16.04 | 55.0.2+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 56.0+build6-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 56.0+build6-0ubuntu0.16.04.2 | vulnerable |
| Ubuntu | firefox | 16.04 | 57.0+build4-0ubuntu0.16.04.5 | vulnerable |
| Ubuntu | firefox | 16.04 | 57.0+build4-0ubuntu0.16.04.6 | vulnerable |
| Ubuntu | firefox | 16.04 | 57.0.1+build2-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 57.0.3+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 57.0.4+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 58.0+build6-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 58.0.1+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 58.0.2+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 59.0+build5-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 59.0.1+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 59.0.2+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 59.0.2+build1-0ubuntu0.16.04.3 | vulnerable |
| Ubuntu | firefox | 16.04 | 60.0+build2-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 60.0.1+build2-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 60.0.2+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 61.0+build3-0ubuntu0.16.04.2 | vulnerable |
| Ubuntu | firefox | 16.04 | 61.0.1+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 62.0+build2-0ubuntu0.16.04.3 | vulnerable |
| Ubuntu | firefox | 16.04 | 62.0+build2-0ubuntu0.16.04.4 | vulnerable |
| Ubuntu | firefox | 16.04 | 62.0+build2-0ubuntu0.16.04.5 | vulnerable |
| Ubuntu | firefox | 16.04 | 62.0.3+build1-0ubuntu0.16.04.2 | vulnerable |
| Ubuntu | firefox | 16.04 | 63.0+build2-0ubuntu0.16.04.2 | vulnerable |
| Ubuntu | firefox | 16.04 | 63.0.3+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 64.0+build3-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 65.0+build2-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 65.0.1+build2-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 66.0+build3-0ubuntu0.16.04.2 | vulnerable |
| Ubuntu | firefox | 16.04 | 66.0.1+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 66.0.2+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 66.0.3+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 66.0.4+build3-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 66.0.5+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 67.0+build2-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 67.0.1+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 67.0.2+build2-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 67.0.3+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 67.0.4+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 68.0+build3-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 68.0.1+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 68.0.2+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 69.0+build2-0ubuntu0.16.04.4 | vulnerable |
| Ubuntu | firefox | 16.04 | 69.0.1+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 69.0.2+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 70.0+build2-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 70.0.1+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 71.0+build5-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 72.0.1+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 72.0.2+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 73.0.1+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 74.0+build3-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 74.0.1+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 75.0+build3-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 76.0+build2-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 76.0.1+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 77.0.1+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 78.0.1+build1-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 78.0.2+build2-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | firefox | 16.04 | 79.0+build1-0ubuntu0.16.04.2 | vulnerable |
| Ubuntu | firefox | 16.04 | 80.0+build2-0ubuntu0.16.04.1 | fixed |
| Ubuntu | nss | 16.04 | 2:3.19.2-1ubuntu1 | vulnerable |
| Ubuntu | nss | 16.04 | 2:3.19.2.1-0ubuntu1 | vulnerable |
| Ubuntu | nss | 16.04 | 2:3.21-1ubuntu2 | vulnerable |
| Ubuntu | nss | 16.04 | 2:3.21-1ubuntu3 | vulnerable |
| Ubuntu | nss | 16.04 | 2:3.21-1ubuntu4 | vulnerable |
| Ubuntu | nss | 16.04 | 2:3.23-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | nss | 16.04 | 2:3.26.2-0ubuntu0.16.04.2 | vulnerable |
| Ubuntu | nss | 16.04 | 2:3.28.4-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | nss | 16.04 | 2:3.28.4-0ubuntu0.16.04.2 | vulnerable |
| Ubuntu | nss | 16.04 | 2:3.28.4-0ubuntu0.16.04.3 | vulnerable |
| Ubuntu | nss | 16.04 | 2:3.28.4-0ubuntu0.16.04.4 | vulnerable |
| Ubuntu | nss | 16.04 | 2:3.28.4-0ubuntu0.16.04.5 | vulnerable |
| Ubuntu | nss | 16.04 | 2:3.28.4-0ubuntu0.16.04.6 | vulnerable |
| Ubuntu | nss | 16.04 | 2:3.28.4-0ubuntu0.16.04.8 | vulnerable |
| Ubuntu | nss | 16.04 | 2:3.28.4-0ubuntu0.16.04.9 | vulnerable |
| Ubuntu | nss | 16.04 | 2:3.28.4-0ubuntu0.16.04.10 | vulnerable |
| Ubuntu | nss | 16.04 | 2:3.28.4-0ubuntu0.16.04.11 | vulnerable |
| Ubuntu | nss | 16.04 | 2:3.28.4-0ubuntu0.16.04.12 | vulnerable |
| Ubuntu | nss | 16.04 | 2:3.28.4-0ubuntu0.16.04.13 | fixed |
| Ubuntu | firefox | 18.04 | 56.0+build6-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 18.04 | 57.0.1+build2-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 18.04 | 59.0.1+build1-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 18.04 | 59.0.2+build1-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 18.04 | 60.0+build2-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 18.04 | 60.0.1+build2-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 60.0.2+build1-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 61.0+build3-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 61.0.1+build1-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 62.0+build2-0ubuntu0.18.04.3 | vulnerable |
| Ubuntu | firefox | 18.04 | 62.0+build2-0ubuntu0.18.04.4 | vulnerable |
| Ubuntu | firefox | 18.04 | 62.0+build2-0ubuntu0.18.04.5 | vulnerable |
| Ubuntu | firefox | 18.04 | 62.0.3+build1-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 63.0+build2-0ubuntu0.18.04.2 | vulnerable |
| Ubuntu | firefox | 18.04 | 63.0.3+build1-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 64.0+build3-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 65.0+build2-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 65.0.1+build2-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 66.0+build3-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 66.0.1+build1-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 66.0.2+build1-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 66.0.3+build1-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 66.0.4+build3-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 66.0.5+build1-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 67.0+build2-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 67.0.1+build1-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 67.0.2+build2-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 67.0.3+build1-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 67.0.4+build1-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 68.0+build3-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 68.0.1+build1-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 68.0.2+build1-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 69.0+build2-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 69.0.1+build1-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 69.0.2+build1-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 70.0+build2-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 70.0.1+build1-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 71.0+build5-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 72.0.1+build1-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 72.0.2+build1-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 73.0+build3-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 73.0.1+build1-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 74.0+build3-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 74.0.1+build1-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 75.0+build3-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 76.0+build2-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 76.0.1+build1-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 77.0.1+build1-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 78.0.1+build1-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 78.0.2+build2-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 79.0+build1-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | firefox | 18.04 | 80.0+build2-0ubuntu0.18.04.1 | fixed |
| Ubuntu | nss | 18.04 | 2:3.32-1ubuntu3 | vulnerable |
| Ubuntu | nss | 18.04 | 2:3.34-1ubuntu1 | vulnerable |
| Ubuntu | nss | 18.04 | 2:3.35-2ubuntu2 | vulnerable |
| Ubuntu | nss | 18.04 | 2:3.35-2ubuntu2.1 | vulnerable |
| Ubuntu | nss | 18.04 | 2:3.35-2ubuntu2.2 | vulnerable |
| Ubuntu | nss | 18.04 | 2:3.35-2ubuntu2.3 | vulnerable |
| Ubuntu | nss | 18.04 | 2:3.35-2ubuntu2.5 | vulnerable |
| Ubuntu | nss | 18.04 | 2:3.35-2ubuntu2.6 | vulnerable |
| Ubuntu | nss | 18.04 | 2:3.35-2ubuntu2.7 | vulnerable |
| Ubuntu | nss | 18.04 | 2:3.35-2ubuntu2.8 | vulnerable |
| Ubuntu | nss | 18.04 | 2:3.35-2ubuntu2.9 | vulnerable |
| Ubuntu | nss | 18.04 | 2:3.35-2ubuntu2.11 | fixed |
| Ubuntu | firefox | 20.04 | 69.0.3+build1-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 20.04 | 70.0+build2-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 20.04 | 70.0+build2-0ubuntu2 | vulnerable |
| Ubuntu | firefox | 20.04 | 70.0.1+build1-0ubuntu2 | vulnerable |
| Ubuntu | firefox | 20.04 | 71.0+build2-0ubuntu2 | vulnerable |
| Ubuntu | firefox | 20.04 | 71.0+build5-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 20.04 | 72.0.1+build1-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 20.04 | 72.0.2+build1-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 20.04 | 73.0+build1-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 20.04 | 73.0+build2-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 20.04 | 73.0+build3-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 20.04 | 73.0.1+build1-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 20.04 | 74.0+build1-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 20.04 | 74.0+build2-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 20.04 | 74.0+build2-0ubuntu2 | vulnerable |
| Ubuntu | firefox | 20.04 | 74.0+build3-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 20.04 | 75.0+build3-0ubuntu1 | vulnerable |
| Ubuntu | firefox | 20.04 | 76.0+build2-0ubuntu0.20.04.1 | vulnerable |
| Ubuntu | firefox | 20.04 | 76.0.1+build1-0ubuntu0.20.04.1 | vulnerable |
| Ubuntu | firefox | 20.04 | 77.0.1+build1-0ubuntu0.20.04.1 | vulnerable |
| Ubuntu | firefox | 20.04 | 78.0.1+build1-0ubuntu0.20.04.1 | vulnerable |
| Ubuntu | firefox | 20.04 | 78.0.2+build2-0ubuntu0.20.04.1 | vulnerable |
| Ubuntu | firefox | 20.04 | 79.0+build1-0ubuntu0.20.04.1 | vulnerable |
| Ubuntu | firefox | 20.04 | 80.0+build2-0ubuntu0.20.04.1 | fixed |
| Ubuntu | nss | 20.04 | 2:3.45-1ubuntu2 | vulnerable |
| Ubuntu | nss | 20.04 | 2:3.47-1ubuntu1 | vulnerable |
| Ubuntu | nss | 20.04 | 2:3.47-1ubuntu2 | vulnerable |
| Ubuntu | nss | 20.04 | 2:3.48-1ubuntu1 | vulnerable |
| Ubuntu | nss | 20.04 | 2:3.49.1-1ubuntu1 | vulnerable |
| Ubuntu | nss | 20.04 | 2:3.49.1-1ubuntu1.1 | vulnerable |
| Ubuntu | nss | 20.04 | 2:3.49.1-1ubuntu1.2 | vulnerable |
| Ubuntu | nss | 20.04 | 2:3.49.1-1ubuntu1.4 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | nss | source | sid | 2:3.55-1 | not yet assigned | Not reported | Not reported |
| Debian | nss | source | forky | 2:3.55-1 | not yet assigned | Not reported | Not reported |
| Debian | nss | source | trixie | 2:3.55-1 | not yet assigned | Not reported | Not reported |
| Debian | nss | source | bookworm | 2:3.55-1 | not yet assigned | Not reported | Not reported |
| Cpe | firefox | cpe | Not reported | 80.0 | Not reported | NVD-CVE-2020-12401 | Not reported |
| Cpe | firefox_mobile | cpe | Not reported | 80.0 | Not reported | NVD-CVE-2020-12401 | Not reported |
| Alpine | nss | apk | 3.12 | 3.55-r0 | Not reported | ALPINE-CVE-2020-12401 | Not reported |
| Alpine | nss | apk | 3.19 | 3.55-r0 | Not reported | ALPINE-CVE-2020-12401 | Not reported |
| Alpine | nss | apk | 3.20 | 3.55-r0 | Not reported | ALPINE-CVE-2020-12401 | Not reported |
| Alpine | nss | apk | 3.21 | 3.55-r0 | Not reported | ALPINE-CVE-2020-12401 | Not reported |
| Alpine | nss | apk | 3.22 | 3.55-r0 | Not reported | ALPINE-CVE-2020-12401 | Not reported |
| Alpine | nss | apk | 3.23 | 3.55-r0 | Not reported | ALPINE-CVE-2020-12401 | Not reported |
| Alpine | nss | apk | 3.24 | 3.55-r0 | Not reported | ALPINE-CVE-2020-12401 | Not reported |
| Ubuntu | nss | deb | pro | 2:3.28.4-0ubuntu0.14.04.5+esm7 | Not reported | UBUNTU-CVE-2020-12401 | Not reported |
| Ubuntu | firefox | deb | 16.04 | 80.0+build2-0ubuntu0.16.04.1 | Not reported | UBUNTU-CVE-2020-12401 | Not reported |
| Ubuntu | nss | deb | 16.04 | 2:3.28.4-0ubuntu0.16.04.13 | Not reported | UBUNTU-CVE-2020-12401 | Not reported |
| Ubuntu | firefox | deb | 18.04 | 80.0+build2-0ubuntu0.18.04.1 | Not reported | UBUNTU-CVE-2020-12401 | Not reported |
| Ubuntu | nss | deb | 18.04 | 2:3.35-2ubuntu2.11 | Not reported | UBUNTU-CVE-2020-12401 | Not reported |
| Ubuntu | firefox | deb | 20.04 | 80.0+build2-0ubuntu0.20.04.1 | Not reported | UBUNTU-CVE-2020-12401 | Not reported |
| Ubuntu | nss | deb | 20.04 | 2:3.49.1-1ubuntu1.4 | Not reported | UBUNTU-CVE-2020-12401 | Not reported |
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.
[Debian 12 (Bookworm)]
- [libnss3]Unknown
Source package: [nss]
Details (4)
2:3.87.1-1+deb12u2· amd64 · bookwormFixed · Fixed:
2:3.55-1dsa · nss · debian · bookworm; dsa · nss · debian · 12
2:3.87.1-1+deb12u2· arm64 · bookwormFixed · Fixed:
2:3.55-1dsa · nss · debian · bookworm; dsa · nss · debian · 12
2:3.87.1-1+deb12u4· amd64 · bookworm-securityFixed · Fixed:
2:3.55-1dsa · nss · debian · bookworm; dsa · nss · debian · 12
2:3.87.1-1+deb12u4· arm64 · bookworm-securityFixed · Fixed:
2:3.55-1dsa · nss · debian · bookworm; dsa · nss · debian · 12
- [libnss3-dev]Unknown
Source package: [nss]
Details (4)
2:3.87.1-1+deb12u2· amd64 · bookwormFixed · Fixed:
2:3.55-1dsa · nss · debian · bookworm; dsa · nss · debian · 12
2:3.87.1-1+deb12u2· arm64 · bookwormFixed · Fixed:
2:3.55-1dsa · nss · debian · bookworm; dsa · nss · debian · 12
2:3.87.1-1+deb12u4· amd64 · bookworm-securityFixed · Fixed:
2:3.55-1dsa · nss · debian · bookworm; dsa · nss · debian · 12
2:3.87.1-1+deb12u4· arm64 · bookworm-securityFixed · Fixed:
2:3.55-1dsa · nss · debian · bookworm; dsa · nss · debian · 12
- [libnss3-tools]Unknown
Source package: [nss]
Details (4)
2:3.87.1-1+deb12u2· amd64 · bookwormFixed · Fixed:
2:3.55-1dsa · nss · debian · bookworm; dsa · nss · debian · 12
2:3.87.1-1+deb12u2· arm64 · bookwormFixed · Fixed:
2:3.55-1dsa · nss · debian · bookworm; dsa · nss · debian · 12
2:3.87.1-1+deb12u4· amd64 · bookworm-securityFixed · Fixed:
2:3.55-1dsa · nss · debian · bookworm; dsa · nss · debian · 12
2:3.87.1-1+deb12u4· arm64 · bookworm-securityFixed · Fixed:
2:3.55-1dsa · nss · debian · bookworm; dsa · nss · debian · 12
[Debian 13 (Trixie)]
- [libnss3]Unknown
Source package: [nss]
Details (4)
2:3.110-1+deb13u3· amd64 · trixieFixed · Fixed:
2:3.55-1dsa · nss · debian · 13
2:3.110-1+deb13u3· arm64 · trixieFixed · Fixed:
2:3.55-1dsa · nss · debian · 13
2:3.110-1+deb13u4· amd64 · trixie-securityFixed · Fixed:
2:3.55-1dsa · nss · debian · 13
2:3.110-1+deb13u4· arm64 · trixie-securityFixed · Fixed:
2:3.55-1dsa · nss · debian · 13
- [libnss3-dev]Unknown
Source package: [nss]
Details (4)
2:3.110-1+deb13u3· amd64 · trixieFixed · Fixed:
2:3.55-1dsa · nss · debian · 13
2:3.110-1+deb13u3· arm64 · trixieFixed · Fixed:
2:3.55-1dsa · nss · debian · 13
2:3.110-1+deb13u4· amd64 · trixie-securityFixed · Fixed:
2:3.55-1dsa · nss · debian · 13
2:3.110-1+deb13u4· arm64 · trixie-securityFixed · Fixed:
2:3.55-1dsa · nss · debian · 13
- [libnss3-tools]Unknown
Source package: [nss]
Details (4)
2:3.110-1+deb13u3· amd64 · trixieFixed · Fixed:
2:3.55-1dsa · nss · debian · 13
2:3.110-1+deb13u3· arm64 · trixieFixed · Fixed:
2:3.55-1dsa · nss · debian · 13
2:3.110-1+deb13u4· amd64 · trixie-securityFixed · Fixed:
2:3.55-1dsa · nss · debian · 13
2:3.110-1+deb13u4· arm64 · trixie-securityFixed · Fixed:
2:3.55-1dsa · nss · debian · 13
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/rhsa-2020_4076.json]
- [https://nvd.nist.gov/vuln/detail/CVE-2020-12401]
- [https://osv.dev/vulnerability/ALPINE-CVE-2020-12401]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2020-12401]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2020-12401]
- [https://security-tracker.debian.org/tracker/CVE-2020-12401]
- [https://security.access.redhat.com/data/csaf/v2/vex/2020/cve-2020-12401.json]
- [https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-1591.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]