F5 Networks BIG-IP : TMM vulnerability (K16248201)

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from F5 Networks BIG-IP Solution K16248201.
#
# The text description of this plugin is (C) F5 Networks.
#

include('compat.inc');

if (description)
{
  script_id(118634);
  script_version("1.10");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/01/12");

  script_cve_id("CVE-2018-15318");

  script_name(english:"F5 Networks BIG-IP : TMM vulnerability (K16248201)");

  script_set_attribute(attribute:"synopsis", value:
"The remote device is missing a vendor-supplied security patch.");
  script_set_attribute(attribute:"description", value:
"The version of F5 Networks BIG-IP installed on the remote host is prior to 12.1.3.7 / 13.1.1.2 / 14.0.0.3 / 14.1.0. It
is, therefore, affected by a vulnerability as referenced in the K16248201 advisory.

  - In BIG-IP 14.0.0-14.0.0.2, 13.1.0.4-13.1.1.1, or 12.1.3.4-12.1.3.6, If an MPTCP connection receives an
    abort signal while the initial flow is not the primary flow, the initial flow will remain after the
    closing procedure is complete. TMM may restart and produce a core file as a result of this condition.
    (CVE-2018-15318)

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://my.f5.com/manage/s/article/K16248201");
  script_set_attribute(attribute:"solution", value:
"Upgrade to one of the non-vulnerable versions listed in the F5 Solution K16248201.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
  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: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-2018-15318");

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

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/10/31");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/10/30");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/11/02");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:f5:big-ip_access_policy_manager");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:f5:big-ip_advanced_firewall_manager");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:f5:big-ip_application_acceleration_manager");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:f5:big-ip_application_security_manager");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:f5:big-ip_application_visibility_and_reporting");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:f5:big-ip_domain_name_system");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:f5:big-ip_global_traffic_manager");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:f5:big-ip_link_controller");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:f5:big-ip_local_traffic_manager");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:f5:big-ip_policy_enforcement_manager");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:f5:big-ip_webaccelerator");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:f5:big-ip");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"F5 Networks Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2018-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("f5_bigip_detect.nbin");
  script_require_keys("Host/local_checks_enabled", "Host/BIG-IP/hotfix", "Host/BIG-IP/modules", "Host/BIG-IP/version");

  exit(0);
}


include('f5_func.inc');

if ( ! get_kb_item('Host/local_checks_enabled') ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var version = get_kb_item('Host/BIG-IP/version');
if ( ! version ) audit(AUDIT_OS_NOT, 'F5 Networks BIG-IP');
if ( isnull(get_kb_item('Host/BIG-IP/hotfix')) ) audit(AUDIT_KB_MISSING, 'Host/BIG-IP/hotfix');
if ( ! get_kb_item('Host/BIG-IP/modules') ) audit(AUDIT_KB_MISSING, 'Host/BIG-IP/modules');

var sol = 'K16248201';
var vmatrix = {
  'AFM': {
    'affected': [
      '14.0.0-14.0.0.2','13.1.1','13.1.0.4-13.1.0.8','12.1.3.4-12.1.3.6'
    ],
    'unaffected': [
      '14.1.0','14.0.0.3','13.1.1.2','12.1.3.7'
    ],
  },
  'AM': {
    'affected': [
      '14.0.0-14.0.0.2','13.1.1','13.1.0.4-13.1.0.8','12.1.3.4-12.1.3.6'
    ],
    'unaffected': [
      '14.1.0','14.0.0.3','13.1.1.2','12.1.3.7'
    ],
  },
  'APM': {
    'affected': [
      '14.0.0-14.0.0.2','13.1.1','13.1.0.4-13.1.0.8','12.1.3.4-12.1.3.6'
    ],
    'unaffected': [
      '14.1.0','14.0.0.3','13.1.1.2','12.1.3.7'
    ],
  },
  'ASM': {
    'affected': [
      '14.0.0-14.0.0.2','13.1.1','13.1.0.4-13.1.0.8','12.1.3.4-12.1.3.6'
    ],
    'unaffected': [
      '14.1.0','14.0.0.3','13.1.1.2','12.1.3.7'
    ],
  },
  'AVR': {
    'affected': [
      '14.0.0-14.0.0.2','13.1.1','13.1.0.4-13.1.0.8','12.1.3.4-12.1.3.6'
    ],
    'unaffected': [
      '14.1.0','14.0.0.3','13.1.1.2','12.1.3.7'
    ],
  },
  'DNS': {
    'affected': [
      '14.0.0-14.0.0.2','13.1.1','13.1.0.4-13.1.0.8','12.1.3.4-12.1.3.6'
    ],
    'unaffected': [
      '14.1.0','14.0.0.3','13.1.1.2','12.1.3.7'
    ],
  },
  'GTM': {
    'affected': [
      '14.0.0-14.0.0.2','13.1.1','13.1.0.4-13.1.0.8','12.1.3.4-12.1.3.6'
    ],
    'unaffected': [
      '14.1.0','14.0.0.3','13.1.1.2','12.1.3.7'
    ],
  },
  'LC': {
    'affected': [
      '14.0.0-14.0.0.2','13.1.1','13.1.0.4-13.1.0.8','12.1.3.4-12.1.3.6'
    ],
    'unaffected': [
      '14.1.0','14.0.0.3','13.1.1.2','12.1.3.7'
    ],
  },
  'LTM': {
    'affected': [
      '14.0.0-14.0.0.2','13.1.1','13.1.0.4-13.1.0.8','12.1.3.4-12.1.3.6'
    ],
    'unaffected': [
      '14.1.0','14.0.0.3','13.1.1.2','12.1.3.7'
    ],
  },
  'PEM': {
    'affected': [
      '14.0.0-14.0.0.2','13.1.1','13.1.0.4-13.1.0.8','12.1.3.4-12.1.3.6'
    ],
    'unaffected': [
      '14.1.0','14.0.0.3','13.1.1.2','12.1.3.7'
    ],
  },
  'WAM': {
    'affected': [
      '14.0.0-14.0.0.2','13.1.1','13.1.0.4-13.1.0.8','12.1.3.4-12.1.3.6'
    ],
    'unaffected': [
      '14.1.0','14.0.0.3','13.1.1.2','12.1.3.7'
    ],
  }
};

if (bigip_is_affected(vmatrix:vmatrix, sol:sol))
{
  var extra = NULL;
  if (report_verbosity > 0) extra = bigip_report_get();
  security_report_v4(
      port       : 0,
      severity   : SECURITY_HOLE,
      extra      : extra
  );
}
else
{
  var tested = bigip_get_tested_modules();
  var audit_extra = 'For BIG-IP module(s) ' + tested + ',';
  if (tested) audit(AUDIT_INST_VER_NOT_VULN, audit_extra, version);
  else audit(AUDIT_HOST_NOT, 'running any of the affected modules');
}