CVE-2016-2849
- State
- Published
- Severity
- Not scored
- Published
- May 13, 2016
- Updated
- Aug 5, 2024
- Reserved
- Mar 6, 2016
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.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- FEDORA-2016-a545f81683vendor-advisory
- DSA-3565vendor-advisory
- [botan-devel] 20160428 Botan 1.10.13 releasedmailing-list
- GLSA-201701-23vendor-advisory
- http://botan.randombit.net/security.html
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