In Botan before 2.17.3, constant-time computations are not used for certain decoding and encoding operations (base32, base58, base64, and hex).
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Botan | Botan_project | * | 2.17.3 (excluding) |
| Botan | Ubuntu | bionic | * |
| Botan | Ubuntu | groovy | * |
| Botan | Ubuntu | trusty | * |
| Botan | Ubuntu | upstream | * |
| Botan1.10 | Ubuntu | bionic | * |
| Botan1.10 | Ubuntu | trusty | * |
| Botan1.10 | Ubuntu | trusty/esm | * |
| Botan1.10 | Ubuntu | xenial | * |