home *** CD-ROM | disk | FTP | other *** search
- # This script was automatically generated from the dsa-152
- # 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 = '
- Current versions of l2tpd, a layer 2 tunneling client/server program,
- forgot to initialize the random generator which made it vulnerable
- since all generated random number were 100% guessable. When dealing
- with the size of the value in an attribute value pair, too many bytes
- were able to be copied, which could lead into the vendor field being
- overwritten.
- These problems have been fixed in version 0.67-1.1 for the current
- stable distribution (woody) and in version 0.68-1 for the unstable
- distribution (sid). The old stable distribution (potato) is not
- affected, since it doesn\'t contain the l2tpd package.
- We recommend that you upgrade your l2tpd packages.
-
-
- Solution : http://www.debian.org/security/2002/dsa-152
- Risk factor : High';
-
- if (description) {
- script_id(14989);
- script_version("$Revision: 1.4 $");
- script_xref(name: "DSA", value: "152");
- script_cve_id("CVE-2002-0872", "CVE-2002-0873");
- script_bugtraq_id(5451);
-
- script_description(english: desc);
- script_copyright(english: "This script is (C) 2004 Michel Arboi");
- script_name(english: "[DSA152] DSA-152-1 l2tpd");
- 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-152-1 l2tpd");
- exit(0);
- }
-
- include("debian_package.inc");
-
- w = 0;
- if (deb_check(prefix: 'l2tpd', release: '3.0', reference: '0.67-1.1')) {
- w ++;
- if (report_verbosity > 0) desc = strcat(desc, '\nThe package l2tpd is vulnerable in Debian 3.0.\nUpgrade to l2tpd_0.67-1.1\n');
- }
- if (w) { security_hole(port: 0, data: desc); }
-