MiracleLinux 7 : rh-mysql56-mysql-5.6.38-1.el7 (AXSA:2017-2422:02)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The package checks in this plugin were extracted from
# Miracle Linux Security Advisory AXSA:2017-2422:02.
##

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(289926);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/01/16");

  script_cve_id(
    "CVE-2017-10155",
    "CVE-2017-10227",
    "CVE-2017-10268",
    "CVE-2017-10276",
    "CVE-2017-10279",
    "CVE-2017-10283",
    "CVE-2017-10286",
    "CVE-2017-10294",
    "CVE-2017-10314",
    "CVE-2017-10378",
    "CVE-2017-10379",
    "CVE-2017-10384"
  );

  script_name(english:"MiracleLinux 7 : rh-mysql56-mysql-5.6.38-1.el7 (AXSA:2017-2422:02)");

  script_set_attribute(attribute:"synopsis", value:
"The remote MiracleLinux host is missing one or more security updates.");
  script_set_attribute(attribute:"description", value:
"The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the
AXSA:2017-2422:02 advisory.

    * This update fixes several vulnerabilities in the MySQL database server. Information about these flaws
    can be found on the Oracle Critical Patch Update Advisory page listed in the References section.
    (CVE-2017-10155, CVE-2017-10227, CVE-2017-10268, CVE-2017-10276, CVE-2017-10279, CVE-2017-10283,
    CVE-2017-10286, CVE-2017-10294, CVE-2017-10314, CVE-2017-10378, CVE-2017-10379, CVE-2017-10384)
    CVE-2017-10155
    Vulnerability in the MySQL Server component of Oracle MySQL
    (subcomponent: Server: Pluggable Auth). Supported versions that are
    affected are 5.6.37 and earlier and 5.7.19 and earlier. Easily
    exploitable vulnerability allows unauthenticated attacker with network
    access via multiple protocols to compromise MySQL Server. Successful
    attacks of this vulnerability can result in unauthorized ability to
    cause a hang or frequently repeatable crash (complete DOS) of MySQL
    Server. CVSS 3.0 Base Score 7.5 (Availability impacts). CVSS Vector:
    (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).
    CVE-2017-10227
    Vulnerability in the MySQL Server component of Oracle MySQL
    (subcomponent: Server: Optimizer). Supported versions that are
    affected are 5.6.37 and earlier and 5.7.19 and earlier. Easily
    exploitable vulnerability allows high privileged attacker with network
    access via multiple protocols to compromise MySQL Server. Successful
    attacks of this vulnerability can result in unauthorized ability to
    cause a hang or frequently repeatable crash (complete DOS) of MySQL
    Server. CVSS 3.0 Base Score 4.9 (Availability impacts). CVSS Vector:
    (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
    CVE-2017-10268
    Vulnerability in the MySQL Server component of Oracle MySQL
    (subcomponent: Server: Replication). Supported versions that are
    affected are 5.5.57 and earlier, 5.6.37 and earlier and 5.7.19 and
    earlier. Difficult to exploit vulnerability allows high privileged
    attacker with logon to the infrastructure where MySQL Server executes
    to compromise MySQL Server. Successful attacks of this vulnerability
    can result in unauthorized access to critical data or complete access
    to all MySQL Server accessible data. CVSS 3.0 Base Score 4.1
    (Confidentiality impacts). CVSS Vector:
    (CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N).
    CVE-2017-10276
    Vulnerability in the MySQL Server component of Oracle MySQL
    (subcomponent: Server: FTS). Supported versions that are affected are
    5.6.37 and earlier and 5.7.19 and earlier. Easily exploitable
    vulnerability allows low privileged attacker with network access via
    multiple protocols to compromise MySQL Server. Successful attacks of
    this vulnerability can result in unauthorized ability to cause a hang
    or frequently repeatable crash (complete DOS) of MySQL Server. CVSS
    3.0 Base Score 6.5 (Availability impacts). CVSS Vector:
    (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
    CVE-2017-10279
    Vulnerability in the MySQL Server component of Oracle MySQL
    (subcomponent: Server: Optimizer). Supported versions that are
    affected are 5.6.36 and earlier and 5.7.18 and earlier. Easily
    exploitable vulnerability allows high privileged attacker with network
    access via multiple protocols to compromise MySQL Server. Successful
    attacks of this vulnerability can result in unauthorized ability to
    cause a hang or frequently repeatable crash (complete DOS) of MySQL
    Server. CVSS 3.0 Base Score 4.9 (Availability impacts). CVSS Vector:
    (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
    CVE-2017-10283
    Vulnerability in the MySQL Server component of Oracle MySQL
    (subcomponent: Server: Performance Schema). Supported versions that
    are affected are 5.6.37 and earlier and 5.7.19 and earlier. Difficult
    to exploit vulnerability allows low privileged attacker with network
    access via multiple protocols to compromise MySQL Server. Successful
    attacks of this vulnerability can result in unauthorized ability to
    cause a hang or frequently repeatable crash (complete DOS) of MySQL
    Server. CVSS 3.0 Base Score 5.3 (Availability impacts). CVSS Vector:
    (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H).
    CVE-2017-10286
    Vulnerability in the MySQL Server component of Oracle MySQL
    (subcomponent: Server: InnoDB). Supported versions that are affected
    are 5.6.37 and earlier and 5.7.19 and earlier. Difficult to exploit
    vulnerability allows high privileged attacker with network access via
    multiple protocols to compromise MySQL Server. Successful attacks of
    this vulnerability can result in unauthorized ability to cause a hang
    or frequently repeatable crash (complete DOS) of MySQL Server. CVSS
    3.0 Base Score 4.4 (Availability impacts). CVSS Vector:
    (CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).
    CVE-2017-10294
    Vulnerability in the MySQL Server component of Oracle MySQL
    (subcomponent: Server: Optimizer). Supported versions that are
    affected are 5.6.37 and earlier and 5.7.19 and earlier. Easily
    exploitable vulnerability allows high privileged attacker with network
    access via multiple protocols to compromise MySQL Server. Successful
    attacks of this vulnerability can result in unauthorized ability to
    cause a hang or frequently repeatable crash (complete DOS) of MySQL
    Server. CVSS 3.0 Base Score 4.9 (Availability impacts). CVSS Vector:
    (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
    CVE-2017-10314
    Vulnerability in the MySQL Server component of Oracle MySQL
    (subcomponent: Server: Memcached). Supported versions that are
    affected are 5.6.37 and earlier and 5.7.19 and earlier. Easily
    exploitable vulnerability allows high privileged attacker with network
    access via multiple protocols to compromise MySQL Server. Successful
    attacks of this vulnerability can result in unauthorized ability to
    cause a hang or frequently repeatable crash (complete DOS) of MySQL
    Server. CVSS 3.0 Base Score 4.9 (Availability impacts). CVSS Vector:
    (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
    CVE-2017-10378
    Vulnerability in the MySQL Server component of Oracle MySQL
    (subcomponent: Server: Optimizer). Supported versions that are
    affected are 5.5.57 and earlier, 5.6.37 and earlier and 5.7.11 and
    earlier. Easily exploitable vulnerability allows low privileged
    attacker with network access via multiple protocols to compromise
    MySQL Server. Successful attacks of this vulnerability can result in
    unauthorized ability to cause a hang or frequently repeatable crash
    (complete DOS) of MySQL Server. CVSS 3.0 Base Score 6.5 (Availability
    impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
    CVE-2017-10379
    Vulnerability in the MySQL Server component of Oracle MySQL
    (subcomponent: Client programs). Supported versions that are affected
    are 5.5.57 and earlier, 5.6.37 and earlier and 5.7.19 and earlier.
    Easily exploitable vulnerability allows low privileged attacker with
    network access via multiple protocols to compromise MySQL Server.
    Successful attacks of this vulnerability can result in unauthorized
    access to critical data or complete access to all MySQL Server
    accessible data. CVSS 3.0 Base Score 6.5 (Confidentiality impacts).
    CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N).
    CVE-2017-10384
    Vulnerability in the MySQL Server component of Oracle MySQL
    (subcomponent: Server: DDL). Supported versions that are affected are
    5.5.57 and earlier 5.6.37 and earlier 5.7.19 and earlier. Easily
    exploitable vulnerability allows low privileged attacker with network
    access via multiple protocols to compromise MySQL Server. Successful
    attacks of this vulnerability can result in unauthorized ability to
    cause a hang or frequently repeatable crash (complete DOS) of MySQL
    Server. CVSS 3.0 Base Score 6.5 (Availability impacts). CVSS Vector:
    (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

Tenable has extracted the preceding description block directly from the MiracleLinux security advisory.

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://tsn.miraclelinux.com/en/node/8865");
  script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:P/I:N/A:N");
  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:L/UI:N/S:U/C:H/I:N/A:N");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2017-10379");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_set_attribute(attribute:"vendor_severity", value:"High");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/10/17");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/12/04");
  script_set_attribute(attribute:"plugin_publication_date", value:"2026/01/16");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:miracle:linux:rh-mysql56-mysql");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:miracle:linux:rh-mysql56-mysql-bench");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:miracle:linux:rh-mysql56-mysql-common");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:miracle:linux:rh-mysql56-mysql-config");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:miracle:linux:rh-mysql56-mysql-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:miracle:linux:rh-mysql56-mysql-errmsg");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:miracle:linux:rh-mysql56-mysql-server");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:miracle:linux:rh-mysql56-mysql-test");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:miracle:linux:7");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Miracle Linux Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2026 and is owned by Tenable, Inc. or an Affiliate thereof.");

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

  exit(0);
}


include('rpm2.inc');

if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_product = get_kb_item('installed_os/local/SSH/0/product');
if (isnull(os_product) || 'MIRACLE LINUX' >!< os_product) audit(AUDIT_OS_NOT, 'MIRACLE LINUX');
var os_version = get_kb_item('installed_os/local/SSH/0/version');
if (isnull(os_version)) audit(AUDIT_UNKNOWN_APP_VER, 'MIRACLE LINUX');
if (! preg(pattern:"^7([^0-9]|$)", string:os_version)) audit(AUDIT_OS_NOT, 'MiracleLinux 7.x', 'MIRACLE LINUX ' + os_version);

if (!get_kb_item('Host/MiracleLinux/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);

var cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('aarch64' >!< cpu && 'ppc' >!< cpu && 's390' >!< cpu && 'x86_64' >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'MIRACLE LINUX', cpu);

var constraints = [
  {
    'release': '7',
    'pkgs': [
      {'reference':'rh-mysql56-mysql-5.6.38-1.el7', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
      {'reference':'rh-mysql56-mysql-bench-5.6.38-1.el7', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
      {'reference':'rh-mysql56-mysql-common-5.6.38-1.el7', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
      {'reference':'rh-mysql56-mysql-config-5.6.38-1.el7', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
      {'reference':'rh-mysql56-mysql-devel-5.6.38-1.el7', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
      {'reference':'rh-mysql56-mysql-errmsg-5.6.38-1.el7', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
      {'reference':'rh-mysql56-mysql-server-5.6.38-1.el7', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
      {'reference':'rh-mysql56-mysql-test-5.6.38-1.el7', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'}
    ]
  }
];

var os_release = get_one_kb_item('installed_os/local/SSH/0/release');
var os_sp = get_one_kb_item('Host/*/minor_release');

var flag = 0;
var reference;
var sp;
var _cpu;
var el_string;
var rpm_spec_vers_cmp;
var epoch;
var allowmaj;
var exists_check;
var cves;
foreach var constraint ( constraints ) {
  # Check that the target release is equal to the affected release
  if (!empty_or_null(constraint['release'])){
    if (constraint['release'] != os_release) continue;
  }
  if (!empty_or_null(constraint['sp'])){
    if (constraint['sp'] != os_sp) continue;
  }
  foreach var pkg ( constraint['pkgs'] ) {
    reference = NULL;
    sp = NULL;
    _cpu = NULL;
    el_string = NULL;
    rpm_spec_vers_cmp = NULL;
    epoch = NULL;
    allowmaj = NULL;
    exists_check = NULL;
    cves = NULL;
    if (!empty_or_null(pkg['reference'])) reference = pkg['reference'];
    if (!empty_or_null(pkg['sp'])) sp = pkg['sp'];
    if (!empty_or_null(pkg['cpu'])) _cpu = pkg['cpu'];
    if (!empty_or_null(pkg['el_string'])) el_string = pkg['el_string'];
    if (!empty_or_null(pkg['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = pkg['rpm_spec_vers_cmp'];
    if (!empty_or_null(pkg['epoch'])) epoch = pkg['epoch'];
    if (!empty_or_null(pkg['allowmaj'])) allowmaj = pkg['allowmaj'];
    if (!empty_or_null(pkg['exists_check'])) exists_check = pkg['exists_check'];
    if (!empty_or_null(pkg['cves'])) cves = pkg['cves'];
    if (reference &&
        ## (no known rpm to check OR known rpm_exists)
        (!exists_check || rpm_exists(rpm:exists_check)) &&
        rpm_check(sp:sp, cpu:_cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj, cves:cves)) flag++;
  }
}
if (flag)
{
  security_report_v4(
      port       : 0,
      severity   : SECURITY_WARNING,
      extra      : rpm_report_get()
  );
  exit(0);
}
else
{
  var tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'rh-mysql56-mysql / rh-mysql56-mysql-bench / rh-mysql56-mysql-common / etc');
}