Comment # 22 on bug 1170443 from Rainer Klier

(In reply to Stanislav Brabec from comment #21)
> There is a strange change:
> 
> Leap 15.1:
> rpm -qlvp util-linux-2.33.1-lp152.4.55.x86_64.rpm 2>/dev/null | grep
> /usr/bin/su
> -rwsr-xr-x    1 root     root                    59520 dub 14 16:44
> /usr/bin/su
>    ^
> 
> Tumbleweed:
> rpm -qlvp util-linux-2.35.1-1.1.x86_64.rpm 2>/dev/null | grep /usr/bin/su
> -rwxr-xr-x    1 root     root                    51320 dub 15 20:10
> /usr/bin/su
>    ^

ok, so the "s" bit was not set before on my tumbleweed installation.
this is what i said.

> You could check your installation log. Maybe this command failed or you set

where should i look for what?
/var/log/YaST2/y2log?

> paranoid security profile.

where can i set this?

> /etc/permissions.paranoid:
> /usr/bin/su                                             root:root        
> 0755

i only have /etc/permissions.local which only has comments, and folder
/etc/permissions.d, which only has 2 files:
-rw-r--r-- 1 root root 214 Apr 29 21:27 postfix
-rw-r--r-- 1 root root 126 Apr 29 21:27 postfix.paranoid