CVE Vulnerabilities

CVE-2021-24115

Published: Feb 22, 2021 | Modified: Feb 26, 2021
CVSS 3.x
9.8
CRITICAL
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu

In Botan before 2.17.3, constant-time computations are not used for certain decoding and encoding operations (base32, base58, base64, and hex).

Affected Software

Name Vendor Start Version End Version
Botan Botan_project * 2.17.3 (excluding)

References