CVE-2019-19522
OpenBSD 6.6, in a non-default configuration where S/Key or YubiKey authentication is enabled, allows local users to become root by leveraging membership in the auth group. This …
Published: 2019-12-04 · CVSS: Unscored
OpenBSD 6.6, in a non-default configuration where S/Key or YubiKey authentication is enabled, allows local users to become root by leveraging membership in the auth group. This occurs because root's file can be written to /etc/skey or /var/db/yubikey, and need not be owned by root.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7