GLSA-201803-07 : JabberD 2.x: Multiple vulnerabilities

2018-03-19T00:00:00
ID GENTOO_GLSA-201803-07.NASL
Type nessus
Reporter Tenable
Modified 2018-06-07T00:00:00

Description

The remote host is affected by the vulnerability described in GLSA-201803-07 (JabberD 2.x: Multiple vulnerabilities)

Multiple vulnerabilities have been discovered in Gentoo’s JabberD 2.x       ebuild. Please review the referenced CVE identifiers for details.

Impact :

An attacker could possibly escalate privileges by owning system binaries       in trusted locations, cause a Denial of Service condition by manipulating       the PID file from jabberd2 services, bypass security via SASL ANONYMOUS       connections or have other unspecified impacts.

Workaround :

There is no known workaround at this time.

                                        
                                            #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Gentoo Linux Security Advisory GLSA 201803-07.
#
# The advisory text is Copyright (C) 2001-2018 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(108433);
  script_version("1.2");
  script_cvs_date("Date: 2018/06/07 13:15:38");

  script_cve_id("CVE-2017-10807", "CVE-2017-18225", "CVE-2017-18226");
  script_xref(name:"GLSA", value:"201803-07");

  script_name(english:"GLSA-201803-07 : JabberD 2.x: 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-201803-07
(JabberD 2.x: Multiple vulnerabilities)

    Multiple vulnerabilities have been discovered in Gentoo’s JabberD 2.x
      ebuild. Please review the referenced CVE identifiers for details.
  
Impact :

    An attacker could possibly escalate privileges by owning system binaries
      in trusted locations, cause a Denial of Service condition by manipulating
      the PID file from jabberd2 services, bypass security via SASL ANONYMOUS
      connections or have other unspecified impacts.
  
Workaround :

    There is no known workaround at this time."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security.gentoo.org/glsa/201803-07"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Gentoo has discontinued support for JabberD 2.x and recommends that
      users unmerge the package:
      # emerge --unmerge 'net-im/jabberd2'
    As an alternative, users may want to upgrade their systems to use
      net-im/prosody instead of net-im/jabberd2."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
  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_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:gentoo:linux:jabberd2");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:gentoo:linux");

  script_set_attribute(attribute:"patch_publication_date", value:"2018/03/19");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/03/19");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2018 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:"net-im/jabberd2", unaffected:make_list(), vulnerable:make_list("le 2.6.1"))) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:qpkg_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = qpkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "JabberD 2.x");
}