Cryptsetup Vulnerability Allows Easily Getting To A Root Shell

[aht0]

I do not know what GELI is..

It's control utility for the FreeBSD's cryptographic GEOM class. Differences from Linux dm-crypt roughly: no support for TPM, does two-factor authentication, ZFS support. Downside: works with FreeBSD only. Up to AES-XTS 256bit whole disk encryption. Data authentication by HMAC/SHA512hashes. Should suffice.