Bugtraq mailing list archives
Re: in.telnetd bug (linux)
From: rmurray () LIGHTSPEED BC CA (Ryan Murray)
Date: Tue, 2 Dec 1997 11:08:42 -0800
On Mon, 1 Dec 1997, Patrick wrote:
Re-installing the newest netkit on a broken system doesn't fix the bug, nor does installing the same netkit (even the same binary) on a working
NetKit's documentation clearly indicates this problem in the netkit-telnet-0.10/BUGS file: - crashes in ncurses if the terminal type is undefined, with some versions of ncurses.
Installing the terminfo.tgz package fixes the bug. After some investigation, I found that it's more specifically the existence of the /usr/lib/terminfo/u/unknown file that fixes the bug.
Hrm...I have /usr/lib/terminfo/u/unknown. I checked the code for telnetd, and it actually assumes "network" and not unknown, which I don't have. Adding a link from "network" to dumb didn't solve the problem. telnetd simply dies before outputting anything (no core, because processes started from inetd aren't allowed to core, of course)
Current thread:
- Re: in.telnetd bug (linux) Szekely-Benczedi Endre (Jan 01)
- Re: your mail Mordechai T. Abzug (Dec 02)
- Re: longpath.sh Zack Weinberg (Dec 02)
- deep directories Gene Spafford (Dec 03)
- <Possible follow-ups>
- Re: in.telnetd bug (linux) Aaron Campbell (Nov 27)
- Re: in.telnetd bug (linux) Ian R. Justman (Nov 27)
- Re: in.telnetd bug (linux) John Brahy (Dec 01)
- Re: in.telnetd bug (linux) Patrick (Dec 01)
- Re: in.telnetd bug (linux) Ryan Murray (Dec 02)
- more xyplex commentary Matthew G. Harrigan (Dec 02)