Vulnerabilities > CVE-2017-5361 - Unspecified vulnerability in Bestpractical Request Tracker

#
# (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(100827);
  script_version("3.4");
  script_cvs_date("Date: 2018/11/10 11:49:46");

  script_cve_id("CVE-2015-7686", "CVE-2016-6127", "CVE-2017-5361", "CVE-2017-5943", "CVE-2017-5944");

  script_name(english:"FreeBSD : rt and dependent modules -- multiple security vulnerabilities (7a92e958-5207-11e7-8d7c-6805ca0b3d42)");
  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:
"BestPractical reports :

Please reference CVE/URL list for details"
  );
  # http://lists.bestpractical.com/pipermail/rt-announce/2017-June/000297.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?7d752cd9"
  );
  # https://vuxml.freebsd.org/freebsd/7a92e958-5207-11e7-8d7c-6805ca0b3d42.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?a45429d1"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:p5-RT-Authen-ExternalAuth");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:rt42");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:rt44");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:freebsd:freebsd");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/06/15");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/06/15");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/06/16");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2017-2018 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:"rt42>=4.2.0<4.2.13_1")) flag++;
if (pkg_test(save_report:TRUE, pkg:"rt44>=4.4.0<4.4.1_1")) flag++;
if (pkg_test(save_report:TRUE, pkg:"p5-RT-Authen-ExternalAuth>=0.9<0.27")) flag++;

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

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Debian Security Advisory DSA-3882. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(100818);
  script_version("3.8");
  script_cvs_date("Date: 2018/11/10 11:49:38");

  script_cve_id("CVE-2016-6127", "CVE-2017-5361", "CVE-2017-5943", "CVE-2017-5944");
  script_xref(name:"DSA", value:"3882");

  script_name(english:"Debian DSA-3882-1 : request-tracker4 - security update");
  script_summary(english:"Checks dpkg output for the updated package");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Debian host is missing a security-related update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Multiple vulnerabilities have been discovered in Request Tracker, an
extensible trouble-ticket tracking system. The Common Vulnerabilities
and Exposures project identifies the following problems :

  - CVE-2016-6127
    It was discovered that Request Tracker is vulnerable to
    a cross-site scripting (XSS) attack if an attacker
    uploads a malicious file with a certain content type.
    Installations which use the AlwaysDownloadAttachments
    config setting are unaffected by this flaw. The applied
    fix addresses all existant and future uploaded
    attachments.

  - CVE-2017-5361
    It was discovered that Request Tracker is vulnerable to
    timing side-channel attacks for user passwords.

  - CVE-2017-5943
    It was discovered that Request Tracker is prone to an
    information leak of cross-site request forgery (CSRF)
    verification tokens if a user is tricked into visiting a
    specially crafted URL by an attacker.

  - CVE-2017-5944
    It was discovered that Request Tracker is prone to a
    remote code execution vulnerability in the dashboard
    subscription interface. A privileged attacker can take
    advantage of this flaw through carefully-crafted saved
    search names to cause unexpected code to be executed.
    The applied fix addresses all existant and future saved
    searches.

Additionally to the above mentioned CVEs, this update workarounds
CVE-2015-7686 in Email::Address which could induce a denial of service
of Request Tracker itself."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2016-6127"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2017-5361"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2017-5943"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2017-5944"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2015-7686"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://packages.debian.org/source/jessie/request-tracker4"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.debian.org/security/2017/dsa-3882"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the request-tracker4 packages.

For the stable distribution (jessie), these problems have been fixed
in version 4.2.8-3+deb8u2.

For the upcoming stable distribution (stretch), these problems have
been fixed in version 4.4.1-3+deb9u1."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:request-tracker4");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:8.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2017/06/15");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/06/16");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2017-2018 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Debian Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l");

  exit(0);
}


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


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;
if (deb_check(release:"8.0", prefix:"request-tracker4", reference:"4.2.8-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"rt4-apache2", reference:"4.2.8-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"rt4-clients", reference:"4.2.8-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"rt4-db-mysql", reference:"4.2.8-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"rt4-db-postgresql", reference:"4.2.8-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"rt4-db-sqlite", reference:"4.2.8-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"rt4-doc-html", reference:"4.2.8-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"rt4-fcgi", reference:"4.2.8-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"rt4-standalone", reference:"4.2.8-3+deb8u2")) flag++;

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