sudo: /usr/bin/sudo must be owned by uid 0 and have the setuid bit set

使用root 登录,然后执行:

chown root:root /usr/bin/sudo
chmod 4755 /usr/bin/sudo
reboot
posted @ 2019-03-08 15:57  youngliu91  阅读(5132)  评论(1编辑  收藏  举报