Product · dalek-cryptography

ed25519-dalek

1 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

1 result · Clear filters · Feed

Medium 5.9

CVE-2022-50237

`ed25519-dalek` Double Public Key Signing Function Oracle Attack

The ed25519-dalek crate before 2 for Rust allows a double public key signing function oracle attack. The Keypair implementation leads to a simple computation for extracting a private key.

dalek-cryptography ed25519-dalek ed25519-dalek rust-curve25519-dalek Ubuntu crates.io

Jul 28, 2025