vulnerability
Debian: CVE-2016-2849: botan1.10 -- security update
Severity | CVSS | Published | Added | Modified |
---|---|---|---|---|
5 | (AV:N/AC:L/Au:N/C:P/I:N/A:N) | May 2, 2016 | May 2, 2016 | Mar 2, 2020 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
May 2, 2016
Added
May 2, 2016
Modified
Mar 2, 2020
Description
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.
Solution
debian-upgrade-botan1-10

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