CVE-2024-8796
Publication date 17 September 2024
Last updated 18 September 2024
Ubuntu priority
Under the default configuration, Devise-Two-Factor versions >= 2.2.0 & < 6.0.0 generate TOTP shared secrets that are 120 bits instead of the 128-bit minimum defined by RFC 4226. Using a shared secret shorter than the minimum to generate a multi-factor authentication code could make it easier for an attacker to guess the shared secret and generate valid TOTP codes.
Status
Package | Ubuntu Release | Status |
---|---|---|
ruby-devise-two-factor | 24.04 LTS noble |
Needs evaluation
|
22.04 LTS jammy |
Needs evaluation
|
|
20.04 LTS focal |
Needs evaluation
|
|
16.04 LTS xenial |
Needs evaluation
|