PGP-client-checker-CVE-2021-33560

PGP client checker – CVE-2021-33560 This is a tool to check whether your OpenPGP client is affected by CVE-2021-33560. This vulnerability exposes to plaintext recovery the messages you encrypt to some ElGamal subkeys. The technical details of the vulnerability are described in this blog post and...

GnuPG / libcrypt information leakage

ElGamal subkeys can be leaked via side-channel...