Vulnerabilities > CVE-2006-5455 - Input Validation and Information disclosure vulnerability in Mozilla Bugzilla

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from the FreeBSD VuXML database :
#
# Copyright 2003-2018 Jacques Vidrine and contributors
#
# Redistribution and use in source (VuXML) and 'compiled' forms (SGML,
# HTML, PDF, PostScript, RTF and so forth) with or without modification,
# are permitted provided that the following conditions are met:
# 1. Redistributions of source code (VuXML) must retain the above
#    copyright notice, this list of conditions and the following
#    disclaimer as the first lines of this file unmodified.
# 2. Redistributions in compiled form (transformed to other DTDs,
#    published online in any format, converted to PDF, PostScript,
#    RTF and other formats) must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer
#    in the documentation and/or other materials provided with the
#    distribution.
# 
# THIS DOCUMENTATION IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
# OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
# OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS DOCUMENTATION,
# EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#

include("compat.inc");

if (description)
{
  script_id(23664);
  script_version("1.15");
  script_cvs_date("Date: 2019/08/02 13:32:38");

  script_cve_id("CVE-2006-5453", "CVE-2006-5454", "CVE-2006-5455");

  script_name(english:"FreeBSD : bugzilla -- multiple vulnerabilities (6d68618a-7199-11db-a2ad-000c6ec775d9)");
  script_summary(english:"Checks for updated packages in pkg_info output");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote FreeBSD host is missing one or more security-related
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"A Bugzilla Security Advisory reports :

- Sometimes the information put into the <h1> and <h2> tags in
Bugzilla was not properly escaped, leading to a possible XSS
vulnerability.

- Bugzilla administrators were allowed to put raw, unfiltered HTML
into many fields in Bugzilla, leading to a possible XSS vulnerability.
Now, the HTML allowed in those fields is limited.

- attachment.cgi could leak the names of private attachments

- The 'deadline' field was visible in the XML format of a bug, even to
users who were not a member of the 'timetrackinggroup.'

- A malicious user could pass a URL to an admin, and make the admin
delete or change something that he had not intended to delete or
change.

- It is possible to inject arbitrary HTML into the
showdependencygraph.cgi page, allowing for a cross-site scripting
attack."
  );
  # http://www.bugzilla.org/security/2.18.5/
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.bugzilla.org/security/2.18.5/"
  );
  # https://vuxml.freebsd.org/freebsd/6d68618a-7199-11db-a2ad-000c6ec775d9.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?e7ef3758"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:bugzilla");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:ja-bugzilla");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:freebsd:freebsd");

  script_set_attribute(attribute:"vuln_publication_date", value:"2006/10/15");
  script_set_attribute(attribute:"patch_publication_date", value:"2006/11/11");
  script_set_attribute(attribute:"plugin_publication_date", value:"2006/11/20");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2006-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"FreeBSD Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/FreeBSD/release", "Host/FreeBSD/pkg_info");

  exit(0);
}


include("audit.inc");
include("freebsd_package.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/FreeBSD/release")) audit(AUDIT_OS_NOT, "FreeBSD");
if (!get_kb_item("Host/FreeBSD/pkg_info")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;

if (pkg_test(save_report:TRUE, pkg:"bugzilla>2.*<2.22.1")) flag++;
if (pkg_test(save_report:TRUE, pkg:"ja-bugzilla>2.*<2.22.1")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:pkg_report_get());
  else security_warning(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Gentoo Linux Security Advisory GLSA 200611-04.
#
# The advisory text is Copyright (C) 2001-2015 Gentoo Foundation, Inc.
# and licensed under the Creative Commons - Attribution / Share Alike 
# license. See http://creativecommons.org/licenses/by-sa/3.0/
#

include("compat.inc");

if (description)
{
  script_id(23669);
  script_version("1.13");
  script_cvs_date("Date: 2019/08/02 13:32:43");

  script_cve_id("CVE-2006-5453", "CVE-2006-5454", "CVE-2006-5455");
  script_xref(name:"GLSA", value:"200611-04");

  script_name(english:"GLSA-200611-04 : Bugzilla: Multiple Vulnerabilities");
  script_summary(english:"Checks for updated package(s) in /var/db/pkg");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Gentoo host is missing one or more security-related
patches."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"The remote host is affected by the vulnerability described in GLSA-200611-04
(Bugzilla: Multiple Vulnerabilities)

    The vulnerabilities identified in Bugzilla are as follows:
    Frederic Buclin and Gervase Markham discovered that input passed to
    various fields throughout Bugzilla were not properly sanitized before
    being sent back to users (CVE-2006-5453).
    Frederic Buclin and Josh 'timeless' Soref discovered a bug when
    viewing attachments in diff mode that allows users not of the
    'insidergroup' to read attachment descriptions. Additionally, it was
    discovered that the 'deadline' field is visible to users who do not
    belong to the 'timetrackinggroup' when bugs are exported to XML
    (CVE-2006-5454).
    Gavin Shelley reported that Bugzilla allows certain operations to
    be performed via HTTP GET and HTTP POST requests without verifying
    those requests properly (CVE-2006-5455).
    Max Kanat-Alexander discovered that input passed to
    showdependencygraph.cgi is not properly sanitized before being returned
    to users (CVE-2006-5453).
  
Impact :

    An attacker could inject scripts into the content loaded by a user's
    browser in order to have those scripts executed in a user's browser in
    the context of the site currently being viewed. This could include
    gaining access to privileged session information for the site being
    viewed. Additionally, a user could forge an HTTP request in order to
    create, modify, or delete bugs within a Bugzilla instance. Lastly, an
    unauthorized user could view sensitive information about bugs or bug
    attachments.
  
Workaround :

    There is no known workaround at this time."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security.gentoo.org/glsa/200611-04"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"All Bugzilla users should upgrade to the latest version:
    # emerge --sync
    # emerge --ask --oneshot --verbose '>=www-apps/bugzilla-2.18.6'"
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:gentoo:linux:bugzilla");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:gentoo:linux");

  script_set_attribute(attribute:"patch_publication_date", value:"2006/11/09");
  script_set_attribute(attribute:"plugin_publication_date", value:"2006/11/20");
  script_set_attribute(attribute:"vuln_publication_date", value:"2006/10/15");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2006-2019 Tenable Network Security, Inc.");
  script_family(english:"Gentoo Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Gentoo/release", "Host/Gentoo/qpkg-list");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("qpkg.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Gentoo/release")) audit(AUDIT_OS_NOT, "Gentoo");
if (!get_kb_item("Host/Gentoo/qpkg-list")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;

if (qpkg_check(package:"www-apps/bugzilla", unaffected:make_list("ge 2.18.6"), vulnerable:make_list("lt 2.18.6"))) flag++;

if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:qpkg_report_get());
  else security_warning(0);
  exit(0);
}
else
{
  tested = qpkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "Bugzilla");
}