[ubuntu-it] Vulnerable applications: 1

[Nakinub]

Ciao a tutti, ho eseguido da terminale una scansione con "rkhunter 
--checkall" bhe..........mi da sempre tutti "ok" ma all'improvviso:

* Trojan specific characteristics
   shv4
     Checking /etc/rc.d/rc.sysinit                            [ Not found ]
     Checking /etc/inetd.conf                                 [ Clean ]
     Checking /etc/xinetd.conf                                [ Skipped ]

* Suspicious file properties
   chmod properties
     Checking /bin/ps                                         [ Clean ]
     Checking /bin/ls                                         [ Clean ]
     Checking /usr/bin/w                                      [ Clean ]
     Checking /usr/bin/who                                    [ Clean ]
     Checking /bin/netstat                                    [ Clean ]
     Checking /bin/login                                      [ Clean ]
   Script replacements
     Checking /bin/ps                                         [ Clean ]
     Checking /bin/ls                                         [ Clean ]
     Checking /usr/bin/w                                      [ Clean ]
     Checking /usr/bin/who                                    [ Clean ]
     Checking /bin/netstat                                    [ Clean ]
     Checking /bin/login                                      [ Clean ]

* OS dependant tests

   Linux
     Checking loaded kernel modules...                        [ OK ]
     Checking files attributes                                [ OK ]
     Checking LKM module path                                 [ OK ]


Networking
* Check: frequently used backdoors
  Port 2001: Scalper Rootkit                                  [ OK ]
  Port 2006: CB Rootkit                                       [ OK ]
  Port 2128: MRK                                              [ OK ]
  Port 14856: Optic Kit (Tux)                                 [ OK ]
  Port 47107: T0rn Rootkit                                    [ OK ]
  Port 60922: zaRwT.KiT                                       [ OK ]

* Interfaces
     Scanning for promiscuous interfaces                      [ OK ]

[Press <ENTER> to continue]



System checks
* Allround tests
   Checking hostname... Found. Hostname is ubuntu
   Checking for passwordless user accounts... OK
   Checking for differences in user accounts... OK. No changes.
   Checking for differences in user groups... OK. No changes.
   Checking boot.local/rc.local file...
     - /etc/rc.local                                          [ Not found ]
     - /etc/rc.d/rc.local                                     [ Not found ]
     - /usr/local/etc/rc.local                                [ Not found ]
     - /usr/local/etc/rc.d/rc.local                           [ Not found ]
     - /etc/conf.d/local.start                                [ Not found ]
     - /etc/init.d/boot.local                                 [ Not found ]
   Checking rc.d files...                                     [ Not found ]
   Checking history files
     Bourne Shell                                             [ Not Found ]

* Filesystem checks
   Checking /dev for suspicious files...                      [ OK ]
   Scanning for hidden files...                               [ Warning! ]
---------------
 /dev/.static
/dev/.udevdb
/dev/.initramfs-tools /etc/.pwd.lock
---------------
Please inspect:  /dev/.static (directory)  /dev/.udevdb (directory)

[Press <ENTER> to continue]



Application advisories
* Application scan
   Checking Apache2 modules ...                               [ OK ]
   Checking Apache configuration ...                          [ OK ]

* Application version scan
gpg: WARNING: unsafe ownership on configuration file 
`/home/xxx/.gnupg/gpg.conf'
   - GnuPG 1.4.1                                              [ OK ]
   - OpenSSL 0.9.7g                                           [ Old or 
patched version ]
   - Procmail MTA 3.22                                        [ OK ]



Security advisories
* Check: Groups and Accounts
   Searching for /etc/passwd...                               [ Found ]
   Checking users with UID '0' (root)...                      [ OK ]

* Check: SSH
   Searching for sshd_config...

* Check: Events and Logging
   Search for syslog configuration...                         [ OK ]
   Checking for running syslog slave...                       [ OK ]
   Checking for logging to remote system...                   [ OK (no 
remote logging) ]

[Press <ENTER> to continue]



---------------------------- Scan results ----------------------------

MD5
MD5 compared: 0
Incorrect MD5 checksums: 0

File scan
Scanned files: 342
Possible infected files: 0

Application scan
Vulnerable applications: 1

Scanning took 138 seconds

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Do you have some problems, undetected rootkits, false positives, ideas
or suggestions?
Please e-mail me by filling in the contact form (@http://www.rootkit.nl)

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xxx a ubuntu:~$





Cosa dovrei fare per risolvere il problema????