MariaDB 5.5.0 < 5.5.64 Multiple Vulnerabilities

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

include('compat.inc');

if (description)
{
  script_id(128975);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2023/08/23");

  script_cve_id("CVE-2019-2614", "CVE-2019-2627");
  script_bugtraq_id(107927);

  script_name(english:"MariaDB 5.5.0 < 5.5.64 Multiple Vulnerabilities");

  script_set_attribute(attribute:"synopsis", value:
"The remote database server is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The version of MariaDB installed on the remote host is prior to 5.5.64. It is, therefore, affected by two
vulnerabilities as referenced in the mdb-5564-rn advisory. They are as follows:

  - An unspecified vulnerability in the
    'Server: Security: Privileges' subcomponent that allows
    a high privileged attacker to hang or, via a frequently
    repeatable crash, cause a complete denial of service.
    (CVE-2019-2627)

  - An unspecified vulnerability in the
    'Server: Security: Replication' subcomponent that allows
    a high privileged attacker to hang or, via a frequently
    repeatable crash, to cause a complete denial of service.
    (CVE-2019-2614)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
  script_set_attribute(attribute:"see_also", value:"https://mariadb.com/kb/en/mariadb-5-5-64-release-notes");
  script_set_attribute(attribute:"solution", value:
"Upgrade to MariaDB version 5.5.64 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:N/I:N/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:N/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-2019-2627");

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

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/04/23");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/04/29");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/09/18");

  script_set_attribute(attribute:"potential_vulnerability", value:"true");
  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:mariadb:mariadb");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2019-2023 and is owned by Tenable, Inc. or an Affiliate thereof.");

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

  exit(0);
}

include('vcf.inc');

var app_info = vcf::combined_get_app_info(app:'MariaDB');

if (!(app_info.local) && report_paranoia < 2)
  audit(AUDIT_POTENTIAL_VULN, 'MariaDB');

vcf::check_all_backporting(app_info:app_info);

var constraints = [
  { 'min_version' : '5.5', 'fixed_version' : '5.5.64' }
];
vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_WARNING);