home *** CD-ROM | disk | FTP | other *** search
- # This script was automatically generated from the dsa-073
- # 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 = '
- The Horde team released version 2.2.6 of IMP (a web based IMAP mail
- program) which fixes three security problems. Their release announcement
- describes them as follows:
-
-
- A PHPLIB vulnerability allowed an attacker to provide a value for the
- array element $_PHPLIB[libdir], and thus to get scripts from another
- server to load and execute. This vulnerability is remotely
- exploitable. (Horde 1.2.x ships with its own customized version of
- PHPLIB, which has now been patched to prevent this problem.)
-
- By using tricky encodings of "javascript:" an attacker can cause
- malicious JavaScript code to execute in the browser of a user reading
- email sent by attacker. (IMP 2.2.x already filters many such
- patterns; several new ones that were slipping past the filters are
- now blocked.)
-
- A hostile user that can create a publicly-readable file named
- "prefs.lang" somewhere on the Apache/PHP server can cause that file
- to be executed as PHP code. The IMP configuration files could thus
- be read, the Horde database password used to read and alter the
- database used to store contacts and preferences, etc. We do not
- believe this is remotely exploitable directly through Apache/PHP/IMP;
- however, shell access to the server or other means (e.g., FTP) could
- be used to create this file.
-
-
-
- This has been fixed in version 2:2.2.6-0.potato.1. Please note that you
- will also need to upgrade the horde package to the same version.
-
-
-
- Solution : http://www.debian.org/security/2001/dsa-073
- Risk factor : High';
-
- if (description) {
- script_id(14910);
- script_version("$Revision: 1.4 $");
- script_xref(name: "DSA", value: "073");
- script_cve_id("CAN-2001-1257", "CAN-2001-1258", "CAN-2001-1370");
- script_bugtraq_id(3082, 3083);
-
- script_description(english: desc);
- script_copyright(english: "This script is (C) 2004 Michel Arboi");
- script_name(english: "[DSA073] DSA-073-1 imp");
- 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-073-1 imp");
- exit(0);
- }
-
- include("debian_package.inc");
-
- w = 0;
- if (deb_check(prefix: 'horde', release: '2.2', reference: '1.2.6-0.potato.1')) {
- w ++;
- if (report_verbosity > 0) desc = strcat(desc, '\nThe package horde is vulnerable in Debian 2.2.\nUpgrade to horde_1.2.6-0.potato.1\n');
- }
- if (deb_check(prefix: 'imp', release: '2.2', reference: '2.2.6-0.potato.1')) {
- w ++;
- if (report_verbosity > 0) desc = strcat(desc, '\nThe package imp is vulnerable in Debian 2.2.\nUpgrade to imp_2.2.6-0.potato.1\n');
- }
- if (w) { security_hole(port: 0, data: desc); }
-