On 2024/07/08 14:29, Manuel Giraud wrote:
> Stuart Henderson <stu@spacehopper.org> writes:
> 
> > I believe it should be setgid auth (mode 2755 or 2555).
> 
> I have the same error message with the following settings:
> 
> $ ls -l /tmp/xscreensaver/bin/xscreensaver
> -r-xr-sr-x  1 root  auth  150616 Jul  8 11:16 /tmp/xscreensaver/bin/xscreensaver*
> $ ls -l /tmp/xscreensaver/libexec/xscreensaver/xscreensaver-auth 
> -r-xr-sr-x  1 root  auth  522400 Jul  8 11:16 /tmp/xscreensaver/libexec/xscreensaver/xscreensaver-auth*
> -- 
> Manuel Giraud
> 

oh you're running it from /tmp? i bet that is nosuid.