Hello

last day I noticed a problem when reading a /var/log/messages log. Look
at these:

Jul 10 18:20:10 sun /netbsd: o TCP 192.168.1.1:471 from 192.168.1.3:64980
Jul 10 18:20:14 sun /netbsd: on attempt to TCP 192.168.1.1:619 from 192.168.1.3:63997
Jul 10 18:20:19 sun /netbsd: >Connection attempt to TCP 192.168.1.1:227 from 192.168.1.3:62673
Jul 10 18:20:13 sun sshd[196]: error: accept: Software caused connection abort
Jul 10 18:20:24 sun /netbsd: 192.168.1.1:873 from 192.168.1.3:61747
Jul 10 18:20:29 sun /netbsd: 1:1539 from 192.168.1.3:61576

This has happened while issuing a nmap to the computer. If you look
carefully, you can see how messages are cutted, like if some buffer
is overflowing.

And looking at more logs:

Jul  8 18:06:06 sun /netbsd: Connection attempt to TCP 192.168.1.1:1668 from 192.168.1.3:63222
Jul  8 18:06:06 sun /netbsd: Connection attempt to TCP 192.168.1.1:581 from 192.168.1.3:63221
Jul  8 18:06:06 sun /netbsd: tempt to TCP 192.168.1.1:596 from 192.168.1.3:61993

You see. If this is a buffer overflow... argg, it can be bad. What do
you think?

Well, thanks.

-- 
HispaBSD admin - http://www.hispabsd.org
Julio Merino <jmmv@hispabsd.org>