CVE-2019-19522

2019-12-05T00:15:00
ID CVE-2019-19522
Type cve
Reporter cve@mitre.org
Modified 2019-12-12T14:47:00

Description

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.