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- #
- # This script was written by Renaud Deraison <deraison@nessus.org>
- #
- #
- # See the Nessus Scripts License for details
- #
-
-
- if(description)
- {
- script_id(11450);
- script_version ("$Revision: 1.1 $");
-
- script_cve_id("CVE-2001-0456");
-
- name["english"] = "Debian proftpd 1.2.0 runs as root";
-
- script_name(english:name["english"]);
-
- desc["english"] = "
- The following problems have been reported for the version of proftpd in
- Debian 2.2 (potato):
-
- 1. There is a configuration error in the postinst script, when the user
- enters 'yes', when asked if anonymous access should be enabled.
- The postinst script wrongly leaves the 'run as uid/gid root'
- configuration option in /etc/proftpd.conf, and adds a
- 'run as uid/gid nobody' option that has no effect.
-
- 2. There is a bug that comes up when /var is a symlink, and
- proftpd is restarted. When stopping proftpd, the /var
- symlink is removed; when it's started again a file named
- /var is created.
-
-
- See also : http://www.debian.org/security/2001/dsa-032
- Solution : Upgrade your proftpd server to proftpd-1.2.0pre10-2.0potato1
- Risk factor : Medium";
-
-
- script_description(english:desc["english"]);
-
-
- script_summary(english:"Checks if the version of the remote proftpd",
- francais:"DĪtermine la version du proftpd distant");
- script_category(ACT_GATHER_INFO);
- script_family(english:"FTP", francais:"FTP");
-
-
- script_copyright(english:"This script is Copyright (C) 2003 Renaud Deraison",
- francais:"Ce script est Copyright (C) 2003 Renaud Deraison");
-
- script_dependencie("find_service.nes", "ftp_anonymous.nasl");
- script_require_ports("Services/ftp", 21);
- exit(0);
- }
-
- #
- # The script code starts here :
- #
-
-
-
- include("ftp_func.inc");
-
- port = get_kb_item("Services/ftp");
- if(!port)port = 21;
-
- banner = get_ftp_banner(port:port);
-
- if(egrep(pattern:"^220 ProFTPD 1\.(0\.*|2\.0pre([0-9][^0-9]|10)).*debian.*", string:banner, icase:TRUE))security_warning(port);
-
-