home *** CD-ROM | disk | FTP | other *** search
- # This script was automatically generated from the dsa-396
- # 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 = '
- Several vulnerabilities have been discovered in thttpd, a tiny HTTP
- server.
- The Common Vulnerabilities and Exposures project identifies the
- following vulnerabilities:
- Marcus Breiing discovered that if thttpd it is used for virtual
- hosting, and an attacker supplies a specially crafted “Host:”
- header with a pathname instead of a hostname, thttpd will reveal
- information about the host system. Hence, an attacker can browse
- the entire disk.
- Joel S÷derberg and Christer ╓berg discovered a remote overflow which
- allows an attacker to partially overwrite the EBP register and
- hence execute arbitrary code.
- For the stable distribution (woody) these problems have been fixed in
- version 2.21b-11.2.
- For the unstable distribution (sid) these problems have been fixed in
- version 2.23beta1-2.3.
- We recommend that you upgrade your thttpd package immediately.
-
-
- Solution : http://www.debian.org/security/2003/dsa-396
- Risk factor : High';
-
- if (description) {
- script_id(15233);
- script_version("$Revision: 1.4 $");
- script_xref(name: "DSA", value: "396");
- script_cve_id("CAN-2002-1562", "CAN-2003-0899");
- script_bugtraq_id(8906, 8924);
-
- script_description(english: desc);
- script_copyright(english: "This script is (C) 2004 Michel Arboi");
- script_name(english: "[DSA396] DSA-396-1 thttpd");
- 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-396-1 thttpd");
- exit(0);
- }
-
- include("debian_package.inc");
-
- w = 0;
- if (deb_check(prefix: 'thttpd', release: '3.0', reference: '2.21b-11.2')) {
- w ++;
- if (report_verbosity > 0) desc = strcat(desc, '\nThe package thttpd is vulnerable in Debian 3.0.\nUpgrade to thttpd_2.21b-11.2\n');
- }
- if (deb_check(prefix: 'thttpd-util', release: '3.0', reference: '2.21b-11.2')) {
- w ++;
- if (report_verbosity > 0) desc = strcat(desc, '\nThe package thttpd-util is vulnerable in Debian 3.0.\nUpgrade to thttpd-util_2.21b-11.2\n');
- }
- if (deb_check(prefix: 'thttpd', release: '3.2', reference: '2.23beta1-2.3')) {
- w ++;
- if (report_verbosity > 0) desc = strcat(desc, '\nThe package thttpd is vulnerable in Debian sid.\nUpgrade to thttpd_2.23beta1-2.3\n');
- }
- if (deb_check(prefix: 'thttpd', release: '3.0', reference: '2.21b-11.2')) {
- w ++;
- if (report_verbosity > 0) desc = strcat(desc, '\nThe package thttpd is vulnerable in Debian woody.\nUpgrade to thttpd_2.21b-11.2\n');
- }
- if (w) { security_hole(port: 0, data: desc); }
-