| Package | Affected versions | Patched versions |
|---|---|---|
| libgcrypt | < 1.9.4 | 1.9.4 |
The ElGamal implementation in Libgcrypt before 1.9.4 allows plaintext recovery because, during interaction between two cryptographic libraries, a certain dangerous combination of the prime defined by the receiver's public key, the generator defined by the receiver's public key, and the sender's ephemeral exponents can lead to a cross-configuration attack against OpenPGP.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free