Vulnerabilities > CVE-2019-2822 - Unspecified vulnerability in Oracle Mysql

#
# (C) Tenable Network Security, Inc.
#

include('compat.inc');

if (description)
{
  script_id(126784);
  script_version("1.5");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/04/17");

  script_cve_id(
    "CVE-2019-2737",
    "CVE-2019-2738",
    "CVE-2019-2739",
    "CVE-2019-2740",
    "CVE-2019-2741",
    "CVE-2019-2752",
    "CVE-2019-2757",
    "CVE-2019-2758",
    "CVE-2019-2774",
    "CVE-2019-2778",
    "CVE-2019-2780",
    "CVE-2019-2784",
    "CVE-2019-2785",
    "CVE-2019-2789",
    "CVE-2019-2791",
    "CVE-2019-2795",
    "CVE-2019-2796",
    "CVE-2019-2797",
    "CVE-2019-2800",
    "CVE-2019-2801",
    "CVE-2019-2802",
    "CVE-2019-2803",
    "CVE-2019-2805",
    "CVE-2019-2808",
    "CVE-2019-2810",
    "CVE-2019-2811",
    "CVE-2019-2812",
    "CVE-2019-2814",
    "CVE-2019-2815",
    "CVE-2019-2819",
    "CVE-2019-2822",
    "CVE-2019-2826",
    "CVE-2019-2830",
    "CVE-2019-2834",
    "CVE-2019-2879",
    "CVE-2019-2948",
    "CVE-2019-2950",
    "CVE-2019-2969",
    "CVE-2019-3003"
  );
  script_bugtraq_id(109234, 109243, 109247);

  script_name(english:"MySQL 8.0.x < 8.0.17 Multiple Vulnerabilities (July 2019 CPU)");
  script_summary(english:"Checks the version of MySQL server.");

  script_set_attribute(attribute:"synopsis", value:
"The remote database server is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The version of MySQL running on the remote host is 8.0.x prior to
8.0.17. It is, therefore, affected by multiple vulnerabilities,
including three of the top vulnerabilities below, as noted in the
July 2019 Critical Patch Update advisory:

  - An unspecified vulnerability in the
    'Shell: Admin / InnoDB Cluster' subcomponent could allow
    an unauthenticated attacker to takeover an affected MySQL
    Server. A successful attack requires user interaction.
    (CVE-2019-2822)

  - As unspecified vulnerability in the 'Server: Replication'
    subcomponent could allow an unauthenticated attacker to
    cause the server to hang or to, via a frequently
    repeatable crash, cause a complete denial of service.
    Additionally, a successful attacker could perform
    unauthorized modifications to some MySQL Server
    accessible data. (CVE-2019-2800)

  - As unspecified vulnerability in the 'Server: Charsets'
    subcomponent could allow an unauthenticated attacker to
    cause the server to hang or to, via a frequently
    repeatable crash, cause a complete denial of service.
    (CVE-2019-2795)

Note that Nessus has not tested for these issues but has instead
relied only on the application's self-reported version number.");
  script_set_attribute(attribute:"see_also", value:"https://dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-17.html");
  # https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html#AppendixMSQL
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?1adc2fd3");
  script_set_attribute(attribute:"solution", value:
"Upgrade to MySQL version 8.0.17 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:N/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:H/UI:N/S:U/C:N/I:L/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-2819");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/07/16");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/07/18");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:oracle:mysql");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Databases");

  script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("mysql_version.nasl", "mysql_login.nasl");
  script_require_keys("Settings/ParanoidReport");
  script_require_ports("Services/mysql", 3306);

  exit(0);
}

include('mysql_version.inc');

mysql_check_version(fixed:'8.0.17', min:'8.0', severity:SECURITY_WARNING);

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from the FreeBSD VuXML database :
#
# Copyright 2003-2020 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(126928);
  script_version("1.2");
  script_cvs_date("Date: 2020/01/08");

  script_cve_id("CVE-2019-2730", "CVE-2019-2731", "CVE-2019-2737", "CVE-2019-2738", "CVE-2019-2739", "CVE-2019-2740", "CVE-2019-2741", "CVE-2019-2743", "CVE-2019-2746", "CVE-2019-2747", "CVE-2019-2752", "CVE-2019-2755", "CVE-2019-2757", "CVE-2019-2758", "CVE-2019-2774", "CVE-2019-2778", "CVE-2019-2780", "CVE-2019-2784", "CVE-2019-2785", "CVE-2019-2789", "CVE-2019-2791", "CVE-2019-2795", "CVE-2019-2796", "CVE-2019-2797", "CVE-2019-2798", "CVE-2019-2800", "CVE-2019-2801", "CVE-2019-2802", "CVE-2019-2803", "CVE-2019-2805", "CVE-2019-2808", "CVE-2019-2810", "CVE-2019-2811", "CVE-2019-2812", "CVE-2019-2814", "CVE-2019-2815", "CVE-2019-2819", "CVE-2019-2822", "CVE-2019-2826", "CVE-2019-2830", "CVE-2019-2834", "CVE-2019-2879", "CVE-2019-3822");

  script_name(english:"FreeBSD : MySQL -- Multiple vulerabilities (198e6220-ac8b-11e9-a1c7-b499baebfeaf)");
  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:
"Oracle reports :

This Critical Patch Update contains 45 new security fixes for Oracle
MySQL. 4 of these vulnerabilities may be remotely exploitable without
authentication, i.e., may be exploited over a network without
requiring user credentials."
  );
  # https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?9aa2b901"
  );
  # https://vuxml.freebsd.org/freebsd/198e6220-ac8b-11e9-a1c7-b499baebfeaf.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?079298bc"
  );
  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: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:N/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:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:mariadb101-server");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:mariadb102-server");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:mariadb103-server");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:mariadb104-server");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:mariadb55-server");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:mysql56-server");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:mysql57-server");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:mysql80-server");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:percona55-server");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:percona56-server");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:percona57-server");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:freebsd:freebsd");

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/07/16");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/07/22");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/07/23");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019-2020 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:"mariadb55-server<5.5.65")) flag++;
if (pkg_test(save_report:TRUE, pkg:"mariadb101-server<10.1.41")) flag++;
if (pkg_test(save_report:TRUE, pkg:"mariadb102-server<10.2.26")) flag++;
if (pkg_test(save_report:TRUE, pkg:"mariadb103-server<10.3.17")) flag++;
if (pkg_test(save_report:TRUE, pkg:"mariadb104-server<10.4.7")) flag++;
if (pkg_test(save_report:TRUE, pkg:"mysql56-server<5.6.45")) flag++;
if (pkg_test(save_report:TRUE, pkg:"mysql57-server<5.7.27")) flag++;
if (pkg_test(save_report:TRUE, pkg:"mysql80-server<8.0.17")) flag++;
if (pkg_test(save_report:TRUE, pkg:"percona55-server<5.5.65")) flag++;
if (pkg_test(save_report:TRUE, pkg:"percona56-server<5.6.45")) flag++;
if (pkg_test(save_report:TRUE, pkg:"percona57-server<5.7.27")) 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");