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|
| Author |
Message |
| 6 new of 251 responses total. |
gull
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response 246 of 251:
| 
Mar 17 13:41 UTC 2003 |
For what it's worth, yesterday morning my IDS at work logged what
appeared to be an attempt to exploit the sendmail vulnerability
mentioned earlier in this message. Unfortunately I didn't have full
logging turned on, so I can't say whether it had any shellcode attached
or whether the goal was just to crash sendmail on vulnerable servers.
|
keesan
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response 247 of 251:
|
Mar 17 23:20 UTC 2003 |
I dialed in and was told (twice) Unable to find your tty (ttyu1) in uutmp
file. What does this mean and what stupid thing did I do that caused it?
Bbs works anyway.
|
russ
|
|
response 248 of 251:
|
Mar 19 00:20 UTC 2003 |
Mail still cannot be sent from wwnet.com to Grex.
It appears that Grex is applying an unreasonably strict definition
of what constitutes "legitimate conduct". Shutting off spammers
is one thing; cutting ourselves off from major ISPs is quite another.
|
goose
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|
response 249 of 251:
|
Mar 21 15:49 UTC 2003 |
The ssh daemon must have died. I can telnet in, but not ssh.
|
jhudson
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response 250 of 251:
|
Mar 21 17:33 UTC 2003 |
$ ps -ax | grep sshd
1045 ? IW 0:05 /usr/local/libexec/sshd
1293 ? S 1:44 /usr/local/libexec/sshd
2212 ? IW 0:04 /usr/local/libexec/sshd
2763 ? IW 0:05 /usr/local/libexec/sshd
3372 ? IW 0:03 /usr/local/libexec/sshd
3569 ? IW 0:02 /usr/local/libexec/sshd
3664 ? IW 0:02 /usr/local/libexec/sshd
3989 ? S 0:05 /usr/local/libexec/sshd
23951 ? S 2:08 /usr/local/libexec/sshd
26686 ? IW 0:26 /usr/local/libexec/sshd
27290 ? IW 0:08 /usr/local/libexec/sshd
27652 ? IW 0:12 /usr/local/libexec/sshd
28254 ? IW 0:21 /usr/local/libexec/sshd
28434 ? S 0:08 /usr/local/libexec/sshd
28706 ? IW 0:09 /usr/local/libexec/sshd
4292 qc S 0:00 grep sshd
$
It is running now.
|
tonster
|
|
response 251 of 251:
|
Mar 22 03:49 UTC 2003 |
resp:250: not necessarily. That output doesn't tell me if the main sshd
daemon is running or not. All of those could very well just be user
sessions, and the main daemon could be dead so no new sessions could
start.
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