vulnerability
Red Hat: CVE-2020-12401: CVE-2020-12401 nss: ECDSA timing attack mitigation bypass (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:M/Au:N/C:P/I:N/A:N) | 2020-09-29 | 2020-10-01 | 2023-12-15 |
Severity
2
CVSS
(AV:L/AC:M/Au:N/C:P/I:N/A:N)
Published
2020-09-29
Added
2020-10-01
Modified
2023-12-15
Description
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
Solution(s)
redhat-upgrade-nsprredhat-upgrade-nspr-debuginforedhat-upgrade-nspr-develredhat-upgrade-nssredhat-upgrade-nss-debuginforedhat-upgrade-nss-debugsourceredhat-upgrade-nss-develredhat-upgrade-nss-pkcs11-develredhat-upgrade-nss-softoknredhat-upgrade-nss-softokn-debuginforedhat-upgrade-nss-softokn-develredhat-upgrade-nss-softokn-freeblredhat-upgrade-nss-softokn-freebl-debuginforedhat-upgrade-nss-softokn-freebl-develredhat-upgrade-nss-sysinitredhat-upgrade-nss-sysinit-debuginforedhat-upgrade-nss-toolsredhat-upgrade-nss-tools-debuginforedhat-upgrade-nss-utilredhat-upgrade-nss-util-debuginforedhat-upgrade-nss-util-devel
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