Vulnerabilities > CVE-2016-3722 - Permissions, Privileges, and Access Controls vulnerability in multiple products

047910
CVSS 4.0 - MEDIUM
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
SINGLE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
PARTIAL
network
low complexity
jenkins
redhat
CWE-264
nessus
NVD
Published: 2016-05-17
Updated: 2018-01-05

Summary

Jenkins before 2.3 and LTS before 1.651.2 allow remote authenticated users with multiple accounts to cause a denial of service (unable to login) by editing the "full name."

Vulnerable Configurations

Part Description Count
Application
Jenkins
1389
Application
Redhat
2

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Accessing, Modifying or Executing Executable Files
    An attack of this type exploits a system's configuration that allows an attacker to either directly access an executable file, for example through shell access; or in a possible worst case allows an attacker to upload a file and then execute it. Web servers, ftp servers, and message oriented middleware systems which have many integration points are particularly vulnerable, because both the programmers and the administrators must be in synch regarding the interfaces and the correct privileges for each interface.
  • Leverage Executable Code in Non-Executable Files
    An attack of this type exploits a system's trust in configuration and resource files, when the executable loads the resource (such as an image file or configuration file) the attacker has modified the file to either execute malicious code directly or manipulate the target process (e.g. application server) to execute based on the malicious configuration parameters. Since systems are increasingly interrelated mashing up resources from local and remote sources the possibility of this attack occurring is high. The attack can be directed at a client system, such as causing buffer overrun through loading seemingly benign image files, as in Microsoft Security Bulletin MS04-028 where specially crafted JPEG files could cause a buffer overrun once loaded into the browser. Another example targets clients reading pdf files. In this case the attacker simply appends javascript to the end of a legitimate url for a pdf (http://www.gnucitizen.org/blog/danger-danger-danger/) http://path/to/pdf/file.pdf#whatever_name_you_want=javascript:your_code_here The client assumes that they are reading a pdf, but the attacker has modified the resource and loaded executable javascript into the client's browser process. The attack can also target server processes. The attacker edits the resource or configuration file, for example a web.xml file used to configure security permissions for a J2EE app server, adding role name "public" grants all users with the public role the ability to use the administration functionality. The server trusts its configuration file to be correct, but when they are manipulated, the attacker gains full control.
  • Blue Boxing
    This type of attack against older telephone switches and trunks has been around for decades. A tone is sent by an adversary to impersonate a supervisor signal which has the effect of rerouting or usurping command of the line. While the US infrastructure proper may not contain widespread vulnerabilities to this type of attack, many companies are connected globally through call centers and business process outsourcing. These international systems may be operated in countries which have not upgraded Telco infrastructure and so are vulnerable to Blue boxing. Blue boxing is a result of failure on the part of the system to enforce strong authorization for administrative functions. While the infrastructure is different than standard current applications like web applications, there are historical lessons to be learned to upgrade the access control for administrative functions.
  • Restful Privilege Elevation
    Rest uses standard HTTP (Get, Put, Delete) style permissions methods, but these are not necessarily correlated generally with back end programs. Strict interpretation of HTTP get methods means that these HTTP Get services should not be used to delete information on the server, but there is no access control mechanism to back up this logic. This means that unless the services are properly ACL'd and the application's service implementation are following these guidelines then an HTTP request can easily execute a delete or update on the server side. The attacker identifies a HTTP Get URL such as http://victimsite/updateOrder, which calls out to a program to update orders on a database or other resource. The URL is not idempotent so the request can be submitted multiple times by the attacker, additionally, the attacker may be able to exploit the URL published as a Get method that actually performs updates (instead of merely retrieving data). This may result in malicious or inadvertent altering of data on the server.
  • Target Programs with Elevated Privileges
    This attack targets programs running with elevated privileges. The attacker would try to leverage a bug in the running program and get arbitrary code to execute with elevated privileges. For instance an attacker would look for programs that write to the system directories or registry keys (such as HKLM, which stores a number of critical Windows environment variables). These programs are typically running with elevated privileges and have usually not been designed with security in mind. Such programs are excellent exploit targets because they yield lots of power when they break. The malicious user try to execute its code at the same level as a privileged system call.

Nessus

  • NASL familyRed Hat Local Security Checks
    NASL idREDHAT-RHSA-2016-1773.NASL
    descriptionAn update is now available for Red Hat OpenShift Enterprise 2.2. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. OpenShift Enterprise by Red Hat is the company
    last seen2020-06-01
    modified2020-06-02
    plugin id119378
    published2018-12-04
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/119378
    titleRHEL 6 : Red Hat OpenShift Enterprise 2.2.10 (RHSA-2016:1773)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Red Hat Security Advisory RHSA-2016:1773. The text 
# itself is copyright (C) Red Hat, Inc.
#

include("compat.inc");

if (description)
{
  script_id(119378);
  script_version("1.7");
  script_cvs_date("Date: 2019/10/24 15:35:41");

  script_cve_id("CVE-2014-3577", "CVE-2015-7501", "CVE-2016-0788", "CVE-2016-0789", "CVE-2016-0790", "CVE-2016-0791", "CVE-2016-0792", "CVE-2016-3721", "CVE-2016-3722", "CVE-2016-3723", "CVE-2016-3724", "CVE-2016-3725", "CVE-2016-3726", "CVE-2016-3727");
  script_xref(name:"RHSA", value:"2016:1773");

  script_name(english:"RHEL 6 : Red Hat OpenShift Enterprise 2.2.10 (RHSA-2016:1773)");
  script_summary(english:"Checks the rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Red Hat host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"An update is now available for Red Hat OpenShift Enterprise 2.2.

Red Hat Product Security has rated this update as having a security
impact of Important. A Common Vulnerability Scoring System (CVSS) base
score, which gives a detailed severity rating, is available for each
vulnerability from the CVE link(s) in the References section.

OpenShift Enterprise by Red Hat is the company's cloud computing
Platform-as-a-Service (PaaS) solution designed for on-premise or
private cloud deployments.

* The Jenkins continuous integration server has been updated to
upstream version 1.651.2 LTS that addresses a large number of security
issues, including open redirects, a potential denial of service,
unsafe handling of user provided environment variables and several
instances of sensitive information disclosure. (CVE-2014-3577,
CVE-2016-0788, CVE-2016-0789, CVE-2016-0790, CVE-2016-0791,
CVE-2016-0792, CVE-2016-3721, CVE-2016-3722, CVE-2016-3723,
CVE-2016-3724, CVE-2016-3725, CVE-2016-3726, CVE-2016-3727,
CVE-2015-7501)

Space precludes documenting all of the bug fixes and enhancements in
this advisory. See the OpenShift Enterprise Technical Notes, which
will be updated shortly for release 2.2.10, for details about these
changes :

https://access.redhat.com/documentation/en-US/OpenShift_Enterprise/2/
html-single/Technical_Notes/index.html

All OpenShift Enterprise 2 users are advised to upgrade to these
updated packages."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/errata/RHSA-2016:1773"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2014-3577"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2015-7501"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-0788"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-0789"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-0790"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-0791"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-0792"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-3721"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-3722"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-3723"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-3724"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-3725"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-3726"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-3727"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:F/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:F/RL:O/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploit_framework_core", value:"true");
  script_set_attribute(attribute:"metasploit_name", value:'Jenkins XStream Groovy classpath Deserialization Vulnerability');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");
  script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
  script_set_attribute(attribute:"canvas_package", value:'CANVAS');

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:ImageMagick-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:ImageMagick-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:ImageMagick-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:ImageMagick-perl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:activemq");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:activemq-client");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:jenkins");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:libcgroup-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:libcgroup-pam");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openshift-origin-broker");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openshift-origin-broker-util");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openshift-origin-cartridge-cron");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openshift-origin-cartridge-diy");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openshift-origin-cartridge-haproxy");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openshift-origin-cartridge-jbosseap");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openshift-origin-cartridge-jbossews");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openshift-origin-cartridge-jenkins");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openshift-origin-cartridge-jenkins-client");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openshift-origin-cartridge-mongodb");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openshift-origin-cartridge-mysql");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openshift-origin-cartridge-nodejs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openshift-origin-cartridge-perl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openshift-origin-cartridge-php");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openshift-origin-cartridge-python");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openshift-origin-cartridge-ruby");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openshift-origin-msg-node-mcollective");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openshift-origin-node-proxy");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openshift-origin-node-util");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:rhc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:rubygem-openshift-origin-admin-console");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:rubygem-openshift-origin-controller");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:rubygem-openshift-origin-frontend-haproxy-sni-proxy");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:rubygem-openshift-origin-msg-broker-mcollective");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:rubygem-openshift-origin-node");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:rubygem-openshift-origin-routing-daemon");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:6");

  script_set_attribute(attribute:"vuln_publication_date", value:"2014/08/21");
  script_set_attribute(attribute:"patch_publication_date", value:"2016/08/24");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/12/04");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Red Hat Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");
include("rpm.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat");
os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Red Hat");
os_ver = os_ver[1];
if (! preg(pattern:"^6([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 6.x", "Red Hat " + os_ver);

if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "s390" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Red Hat", cpu);

yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo");
if (!empty_or_null(yum_updateinfo)) 
{
  rhsa = "RHSA-2016:1773";
  yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);
  if (!empty_or_null(yum_report))
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_HOLE,
      extra      : yum_report 
    );
    exit(0);
  }
  else
  {
    audit_message = "affected by Red Hat security advisory " + rhsa;
    audit(AUDIT_OS_NOT, audit_message);
  }
}
else
{
  flag = 0;

  if (! (rpm_exists(release:"RHEL6", rpm:"openshift-origin"))) audit(AUDIT_PACKAGE_NOT_INSTALLED, "OpenShift");

  if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"ImageMagick-debuginfo-6.7.2.7-5.el6_8")) flag++;
  if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"ImageMagick-devel-6.7.2.7-5.el6_8")) flag++;
  if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"ImageMagick-doc-6.7.2.7-5.el6_8")) flag++;
  if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"ImageMagick-perl-6.7.2.7-5.el6_8")) flag++;
  if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"activemq-5.9.0-6.redhat.611463.el6")) flag++;
  if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"activemq-client-5.9.0-6.redhat.611463.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"jenkins-1.651.2-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"libcgroup-debuginfo-0.40.rc1-18.el6_8")) flag++;
  if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"libcgroup-pam-0.40.rc1-18.el6_8")) flag++;
  if (rpm_check(release:"RHEL6", reference:"openshift-origin-broker-1.16.3.2-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"openshift-origin-broker-util-1.37.6.2-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"openshift-origin-cartridge-cron-1.25.4.2-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"openshift-origin-cartridge-diy-1.26.2.2-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"openshift-origin-cartridge-haproxy-1.31.6.2-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"openshift-origin-cartridge-jbosseap-2.27.4.2-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"openshift-origin-cartridge-jbossews-1.35.5.2-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"openshift-origin-cartridge-jenkins-1.29.2.2-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"openshift-origin-cartridge-jenkins-client-1.26.1.1-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"openshift-origin-cartridge-mongodb-1.26.2.2-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"openshift-origin-cartridge-mysql-1.31.3.3-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"openshift-origin-cartridge-nodejs-1.33.1.2-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"openshift-origin-cartridge-perl-1.30.2.2-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"openshift-origin-cartridge-php-1.35.4.2-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"openshift-origin-cartridge-python-1.34.3.2-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"openshift-origin-cartridge-ruby-1.32.2.2-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"openshift-origin-msg-node-mcollective-1.30.2.2-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"openshift-origin-node-proxy-1.26.3.1-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"openshift-origin-node-util-1.38.7.1-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"rhc-1.38.7.1-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"rubygem-openshift-origin-admin-console-1.28.2.1-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"rubygem-openshift-origin-controller-1.38.6.4-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"rubygem-openshift-origin-frontend-haproxy-sni-proxy-0.5.2.1-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"rubygem-openshift-origin-msg-broker-mcollective-1.36.2.4-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"rubygem-openshift-origin-node-1.38.6.4-1.el6")) flag++;
  if (rpm_check(release:"RHEL6", reference:"rubygem-openshift-origin-routing-daemon-0.26.6.1-1.el6")) flag++;

  if (flag)
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_HOLE,
      extra      : rpm_report_get() + redhat_report_package_caveat()
    );
    exit(0);
  }
  else
  {
    tested = pkg_tests_get();
    if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
    else audit(AUDIT_PACKAGE_NOT_INSTALLED, "ImageMagick-debuginfo / ImageMagick-devel / ImageMagick-doc / etc");
  }
}
  • NASL familyFreeBSD Local Security Checks
    NASL idFREEBSD_PKG_E387834A17EF11E699477054D2909B71.NASL
    descriptionJenkins Security Advisory : DescriptionSECURITY-170 / CVE-2016-3721 Arbitrary build parameters are passed to build scripts as environment variables SECURITY-243 / CVE-2016-3722 Malicious users with multiple user accounts can prevent other users from logging in SECURITY-250 / CVE-2016-3723 Information on installed plugins exposed via API SECURITY-266 / CVE-2016-3724 Encrypted secrets (e.g. passwords) were leaked to users with permission to read configuration SECURITY-273 / CVE-2016-3725 Regular users can trigger download of update site metadata SECURITY-276 / CVE-2016-3726 Open redirect to scheme-relative URLs SECURITY-281 / CVE-2016-3727 Granting the permission to read node configurations allows access to overall system configuration
    last seen2020-06-01
    modified2020-06-02
    plugin id91066
    published2016-05-12
    reporterThis script is Copyright (C) 2016-2018 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/91066
    titleFreeBSD : jenkins -- multiple vulnerabilities (e387834a-17ef-11e6-9947-7054d2909b71)
    code
    #
# (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(91066);
  script_version("2.4");
  script_cvs_date("Date: 2018/11/10 11:49:45");

  script_cve_id("CVE-2016-3721", "CVE-2016-3722", "CVE-2016-3723", "CVE-2016-3724", "CVE-2016-3725", "CVE-2016-3726", "CVE-2016-3727");

  script_name(english:"FreeBSD : jenkins -- multiple vulnerabilities (e387834a-17ef-11e6-9947-7054d2909b71)");
  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:
"Jenkins Security Advisory : DescriptionSECURITY-170 / CVE-2016-3721
Arbitrary build parameters are passed to build scripts as environment
variables SECURITY-243 / CVE-2016-3722 Malicious users with multiple
user accounts can prevent other users from logging in SECURITY-250 /
CVE-2016-3723 Information on installed plugins exposed via API
SECURITY-266 / CVE-2016-3724 Encrypted secrets (e.g. passwords) were
leaked to users with permission to read configuration SECURITY-273 /
CVE-2016-3725 Regular users can trigger download of update site
metadata SECURITY-276 / CVE-2016-3726 Open redirect to scheme-relative
URLs SECURITY-281 / CVE-2016-3727 Granting the permission to read node
configurations allows access to overall system configuration"
  );
  # https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2016-05-11
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?0c1c261d"
  );
  # https://vuxml.freebsd.org/freebsd/e387834a-17ef-11e6-9947-7054d2909b71.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?9079819f"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:N");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:jenkins");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:jenkins-lts");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:jenkins2");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:freebsd:freebsd");

  script_set_attribute(attribute:"vuln_publication_date", value:"2016/05/11");
  script_set_attribute(attribute:"patch_publication_date", value:"2016/05/12");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/05/12");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2016-2018 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:"jenkins<=2.2")) flag++;
if (pkg_test(save_report:TRUE, pkg:"jenkins2<=2.2")) flag++;
if (pkg_test(save_report:TRUE, pkg:"jenkins-lts<=1.651.1")) 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 familyFedora Local Security Checks
    NASL idFEDORA_2016-FD6100DD68.NASL
    descriptionSecurity fix for CVE-2016-3721, CVE-2016-3722, CVE-2016-3723, CVE-2016-3724, CVE-2016-3725, CVE-2016-3726, CVE-2016-3727 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-05
    modified2016-07-14
    plugin id92215
    published2016-07-14
    reporterThis script is Copyright (C) 2016-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/92215
    titleFedora 24 : jenkins (2016-fd6100dd68)
  • NASL familyFedora Local Security Checks
    NASL idFEDORA_2016-F7E7A6067D.NASL
    descriptionSecurity fix for CVE-2016-3721, CVE-2016-3722, CVE-2016-3723, CVE-2016-3724, CVE-2016-3725, CVE-2016-3726, CVE-2016-3727 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-05
    modified2016-07-14
    plugin id92210
    published2016-07-14
    reporterThis script is Copyright (C) 2016-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/92210
    titleFedora 22 : jenkins (2016-f7e7a6067d)
  • NASL familyRed Hat Local Security Checks
    NASL idREDHAT-RHSA-2016-1206.NASL
    descriptionAn updated Jenkins package and image that includes security fixes are now available for Red Hat OpenShift Enterprise 3.2. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. OpenShift Enterprise by Red Hat is the company
    last seen2020-06-12
    modified2018-12-04
    plugin id119375
    published2018-12-04
    reporterThis script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/119375
    titleRHEL 7 : jenkins (RHSA-2016:1206)
  • NASL familyFedora Local Security Checks
    NASL idFEDORA_2016-9BA53CF8A2.NASL
    descriptionSecurity fix for CVE-2016-3721, CVE-2016-3722, CVE-2016-3723, CVE-2016-3724, CVE-2016-3725, CVE-2016-3726, CVE-2016-3727 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-05
    modified2016-07-14
    plugin id92131
    published2016-07-14
    reporterThis script is Copyright (C) 2016-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/92131
    titleFedora 23 : jenkins (2016-9ba53cf8a2)

Redhat

advisories
  • rhsa
    idRHSA-2016:1206
  • rhsa
    idRHSA-2016:1773
rpms
  • jenkins-0:1.651.2-1.el7
  • jenkins-plugin-openshift-pipeline-0:1.0.12-1.el7
  • ImageMagick-debuginfo-0:6.7.2.7-5.el6_8
  • ImageMagick-devel-0:6.7.2.7-5.el6_8
  • ImageMagick-doc-0:6.7.2.7-5.el6_8
  • ImageMagick-perl-0:6.7.2.7-5.el6_8
  • activemq-0:5.9.0-6.redhat.611463.el6op
  • activemq-client-0:5.9.0-6.redhat.611463.el6op
  • jenkins-0:1.651.2-1.el6op
  • libcgroup-debuginfo-0:0.40.rc1-18.el6_8
  • libcgroup-pam-0:0.40.rc1-18.el6_8
  • openshift-origin-broker-0:1.16.3.2-1.el6op
  • openshift-origin-broker-util-0:1.37.6.2-1.el6op
  • openshift-origin-cartridge-cron-0:1.25.4.2-1.el6op
  • openshift-origin-cartridge-diy-0:1.26.2.2-1.el6op
  • openshift-origin-cartridge-haproxy-0:1.31.6.2-1.el6op
  • openshift-origin-cartridge-jbosseap-0:2.27.4.2-1.el6op
  • openshift-origin-cartridge-jbossews-0:1.35.5.2-1.el6op
  • openshift-origin-cartridge-jenkins-0:1.29.2.2-1.el6op
  • openshift-origin-cartridge-jenkins-client-0:1.26.1.1-1.el6op
  • openshift-origin-cartridge-mongodb-0:1.26.2.2-1.el6op
  • openshift-origin-cartridge-mysql-0:1.31.3.3-1.el6op
  • openshift-origin-cartridge-nodejs-0:1.33.1.2-1.el6op
  • openshift-origin-cartridge-perl-0:1.30.2.2-1.el6op
  • openshift-origin-cartridge-php-0:1.35.4.2-1.el6op
  • openshift-origin-cartridge-python-0:1.34.3.2-1.el6op
  • openshift-origin-cartridge-ruby-0:1.32.2.2-1.el6op
  • openshift-origin-msg-node-mcollective-0:1.30.2.2-1.el6op
  • openshift-origin-node-proxy-0:1.26.3.1-1.el6op
  • openshift-origin-node-util-0:1.38.7.1-1.el6op
  • rhc-0:1.38.7.1-1.el6op
  • rubygem-openshift-origin-admin-console-0:1.28.2.1-1.el6op
  • rubygem-openshift-origin-controller-0:1.38.6.4-1.el6op
  • rubygem-openshift-origin-frontend-haproxy-sni-proxy-0:0.5.2.1-1.el6op
  • rubygem-openshift-origin-msg-broker-mcollective-0:1.36.2.4-1.el6op
  • rubygem-openshift-origin-node-0:1.38.6.4-1.el6op
  • rubygem-openshift-origin-routing-daemon-0:0.26.6.1-1.el6op

References