vulnerability
Amazon Linux AMI 2: CVE-2020-6829: Security patch for nss, nss-softokn, nss-util, nspr (ALAS-2020-1559)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:P/I:N/A:N) | Oct 28, 2020 | Nov 12, 2020 | Sep 30, 2022 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
Oct 28, 2020
Added
Nov 12, 2020
Modified
Sep 30, 2022
Description
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
Solution(s)
amazon-linux-ami-2-upgrade-nspramazon-linux-ami-2-upgrade-nspr-debuginfoamazon-linux-ami-2-upgrade-nspr-develamazon-linux-ami-2-upgrade-nssamazon-linux-ami-2-upgrade-nss-debuginfoamazon-linux-ami-2-upgrade-nss-develamazon-linux-ami-2-upgrade-nss-pkcs11-develamazon-linux-ami-2-upgrade-nss-softoknamazon-linux-ami-2-upgrade-nss-softokn-debuginfoamazon-linux-ami-2-upgrade-nss-softokn-develamazon-linux-ami-2-upgrade-nss-softokn-freeblamazon-linux-ami-2-upgrade-nss-softokn-freebl-develamazon-linux-ami-2-upgrade-nss-sysinitamazon-linux-ami-2-upgrade-nss-toolsamazon-linux-ami-2-upgrade-nss-utilamazon-linux-ami-2-upgrade-nss-util-debuginfoamazon-linux-ami-2-upgrade-nss-util-devel
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