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- # This script was automatically generated from the dsa-295
- # Debian Security Advisory
- # It is released under the Nessus Script Licence.
- # Advisory is copyright 1997-2004 Software in the Public Interest, Inc.
- # See http://www.debian.org/license
- # DSA2nasl Convertor is copyright 2004 Michel Arboi
-
- if (! defined_func('bn_random')) exit(0);
-
- desc = '
- Timo Sirainen discovered a vulnerability in pptpd, a Point to Point
- Tunneling Server, which implements PPTP-over-IPSEC and is commonly
- used to create Virtual Private Networks (VPN). By specifying a small
- packet length an attacker is able to overflow a buffer and execute
- code under the user id that runs pptpd, probably root. An exploit for
- this problem is already circulating.
- For the stable distribution (woody) this problem has been fixed in
- version 1.1.2-1.4.
- For the old stable distribution (potato) this problem has been
- fixed in version 1.0.0-4.2.
- For the unstable distribution (sid) this problem has been fixed in
- version 1.1.4-0.b3.2.
- We recommend that you upgrade your pptpd package immediately.
-
-
- Solution : http://www.debian.org/security/2003/dsa-295
- Risk factor : High';
-
- if (description) {
- script_id(15132);
- script_version("$Revision: 1.4 $");
- script_xref(name: "DSA", value: "295");
- script_cve_id("CAN-2003-0213");
- script_bugtraq_id(7316);
-
- script_description(english: desc);
- script_copyright(english: "This script is (C) 2004 Michel Arboi");
- script_name(english: "[DSA295] DSA-295-1 pptpd");
- script_category(ACT_GATHER_INFO);
- script_family(english: "Debian Local Security Checks");
- script_dependencies("ssh_get_info.nasl");
- script_require_keys("Host/Debian/dpkg-l");
- script_summary(english: "DSA-295-1 pptpd");
- exit(0);
- }
-
- include("debian_package.inc");
-
- w = 0;
- if (deb_check(prefix: 'pptpd', release: '2.2', reference: '1.0.0-4.2')) {
- w ++;
- if (report_verbosity > 0) desc = strcat(desc, '\nThe package pptpd is vulnerable in Debian 2.2.\nUpgrade to pptpd_1.0.0-4.2\n');
- }
- if (deb_check(prefix: 'pptpd', release: '3.0', reference: '1.1.2-1.4')) {
- w ++;
- if (report_verbosity > 0) desc = strcat(desc, '\nThe package pptpd is vulnerable in Debian 3.0.\nUpgrade to pptpd_1.1.2-1.4\n');
- }
- if (deb_check(prefix: 'pptpd', release: '2.2', reference: '1.0.0-4.2')) {
- w ++;
- if (report_verbosity > 0) desc = strcat(desc, '\nThe package pptpd is vulnerable in Debian potato.\nUpgrade to pptpd_1.0.0-4.2\n');
- }
- if (deb_check(prefix: 'pptpd', release: '3.2', reference: '1.1.4-0.b3.2')) {
- w ++;
- if (report_verbosity > 0) desc = strcat(desc, '\nThe package pptpd is vulnerable in Debian sid.\nUpgrade to pptpd_1.1.4-0.b3.2\n');
- }
- if (deb_check(prefix: 'pptpd', release: '3.0', reference: '1.1.2-1.4')) {
- w ++;
- if (report_verbosity > 0) desc = strcat(desc, '\nThe package pptpd is vulnerable in Debian woody.\nUpgrade to pptpd_1.1.2-1.4\n');
- }
- if (w) { security_hole(port: 0, data: desc); }
-