Описание
Botan before 1.10.13 and 1.11.x before 1.11.29 do not use a constant-time algorithm to perform a modular inverse on the signature nonce k, which might allow remote attackers to obtain ECDSA secret keys via a timing side-channel attack.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | not-affected | 1.10.13-1 |
| bionic | not-affected | 1.10.13-1 |
| cosmic | not-affected | 1.10.13-1 |
| devel | DNE | |
| disco | DNE | |
| eoan | DNE | |
| esm-apps/bionic | not-affected | 1.10.13-1 |
| esm-apps/xenial | needed | |
| esm-infra-legacy/trusty | released | 1.10.5-1+deb7u1ubuntu0.14.04.1 |
| esm-infra/focal | DNE |
Показывать по
EPSS
5 Medium
CVSS2
7.5 High
CVSS3
Связанные уязвимости
Botan before 1.10.13 and 1.11.x before 1.11.29 do not use a constant-time algorithm to perform a modular inverse on the signature nonce k, which might allow remote attackers to obtain ECDSA secret keys via a timing side-channel attack.
Botan before 1.10.13 and 1.11.x before 1.11.29 do not use a constant-t ...
Botan before 1.10.13 and 1.11.x before 1.11.29 do not use a constant-time algorithm to perform a modular inverse on the signature nonce k, which might allow remote attackers to obtain ECDSA secret keys via a timing side-channel attack.
EPSS
5 Medium
CVSS2
7.5 High
CVSS3