On Mon, 29 Mar 2004, Ganbold wrote: > Hi, > > I traced sshd using ktrace and it says: > ...... > 10198 new CALL setuid(0) > 10198 new RET setuid -1 errno 1 Operation not permitted > 10198 new CALL execve(0x80485d0,0xbfbfed8c,0xbfbfed94) > 10198 new NAMI "/home/new/new.pl" > 10198 new RET execve -1 errno 13 Permission denied > 10198 new CALL exit(0xffffffff) > .....
Don't you mean to be running /home/new/new instead? new.pl isn't world readable/executable. Robert N M Watson FreeBSD Core Team, TrustedBSD Projects [EMAIL PROTECTED] Senior Research Scientist, McAfee Research > > My C program is: > > #include <unistd.h> > > main(ac, av) > char **av; > { > setuid(0); > execv("/home/new/new.pl",av); > } > > Directory: > > public# ls -la ~new > total 46 > drwxr-xr-x 2 root wheel 512 Mar 29 09:10 . > drwxr-xr-x 8 root wheel 512 Mar 25 15:28 .. > -r--r----- 1 root new 767 Mar 24 17:43 .cshrc > -r--r----- 1 root new 248 Mar 26 12:32 .login > -r--r----- 1 root new 158 Mar 24 17:43 .login_conf > -r--r----- 1 root new 373 Mar 24 17:43 .mail_aliases > -r--r----- 1 root new 331 Mar 24 17:43 .mailrc > -r--r----- 1 root new 797 Mar 24 17:43 .profile > -r--r----- 1 root new 276 Mar 24 17:43 .rhosts > -r--r----- 1 root new 975 Mar 24 17:43 .shrc > -rwsr-x--- 1 root new 4651 Mar 26 08:47 new > ---------- 1 root wheel 94 Mar 26 08:47 new.c > -r-x------ 1 root wheel 15430 Mar 25 15:16 new.pl > -rw-r--r-- 1 root wheel 52 Mar 25 16:52 new.sh > > > Can somebody tell me the reason why it is failed? > > Thanks in advance, > > Ganbold > > _______________________________________________ > [EMAIL PROTECTED] mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "[EMAIL PROTECTED]" > _______________________________________________ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "[EMAIL PROTECTED]"