MS KB3132372: Update for Vulnerabilities in Adobe Flash Player in Internet Explorer and Microsoft Edge

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

include('compat.inc');

if (description)
{
  script_id(87671);
  script_version("1.12");
  script_set_attribute(attribute:"plugin_modification_date", value:"2022/05/25");

  script_cve_id(
    "CVE-2015-8459",
    "CVE-2015-8460",
    "CVE-2015-8634",
    "CVE-2015-8635",
    "CVE-2015-8636",
    "CVE-2015-8638",
    "CVE-2015-8639",
    "CVE-2015-8640",
    "CVE-2015-8641",
    "CVE-2015-8642",
    "CVE-2015-8643",
    "CVE-2015-8644",
    "CVE-2015-8645",
    "CVE-2015-8646",
    "CVE-2015-8647",
    "CVE-2015-8648",
    "CVE-2015-8649",
    "CVE-2015-8650",
    "CVE-2015-8651"
  );
  script_xref(name:"MSKB", value:"3132372");
  script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2022/06/15");

  script_name(english:"MS KB3132372: Update for Vulnerabilities in Adobe Flash Player in Internet Explorer and Microsoft Edge");

  script_set_attribute(attribute:"synopsis", value:
"The remote Windows host has a browser plugin installed that is
affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The remote Windows host is missing KB3132372. It is, therefore,
affected by multiple vulnerabilities :
  
  - A type confusion error exists that a remote attacker can
    exploit to execute arbitrary code. (CVE-2015-8644)

  - An integer overflow condition exists that a remote
    attacker can exploit to execute arbitrary code.
    (CVE-2015-8651)

  - Multiple use-after-free errors exist that a remote
    attacker can exploit to execute arbitrary code.
    (CVE-2015-8634, CVE-2015-8635, CVE-2015-8638,
    CVE-2015-8639, CVE-2015-8640, CVE-2015-8641,
    CVE-2015-8642, CVE-2015-8643, CVE-2015-8646,
    CVE-2015-8647, CVE-2015-8648, CVE-2015-8649,
    CVE-2015-8650)

  - Multiple memory corruption issues exist that allow a
    remote attacker to execute arbitrary code.
    (CVE-2015-8459, CVE-2015-8460, CVE-2015-8636,
    CVE-2015-8645)");
  script_set_attribute(attribute:"see_also", value:"https://support.microsoft.com/en-us/help/3132372/microsoft-security-advisory-update-for-vulnerabilities-in-adobe-flash");
  script_set_attribute(attribute:"see_also", value:"https://helpx.adobe.com/security/products/flash-player/apsb16-01.html");
  script_set_attribute(attribute:"solution", value:
"Install Microsoft KB3132372.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:H/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2015-8459");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2015/12/28");
  script_set_attribute(attribute:"patch_publication_date", value:"2015/12/29");
  script_set_attribute(attribute:"plugin_publication_date", value:"2015/12/30");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:adobe:flash_player");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2015-2022 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("smb_hotfixes.nasl");
  script_require_keys("SMB/Registry/Enumerated", "SMB/WindowsVersion");
  script_require_ports(139, 445);

  exit(0);
}

include("audit.inc");
include("smb_func.inc");
include("smb_hotfixes.inc");
include("smb_hotfixes_fcheck.inc");
include("smb_activex_func.inc");
include("misc_func.inc");

get_kb_item_or_exit("SMB/Registry/Enumerated");
get_kb_item_or_exit("SMB/WindowsVersion", exit_code:1);

if (hotfix_check_sp_range(win8:'0', win81:'0', win10:'0') <= 0) audit(AUDIT_OS_SP_NOT_VULN);
if (hotfix_check_server_core() == 1) audit(AUDIT_WIN_SERVER_CORE);

if (activex_init() != ACX_OK) audit(AUDIT_FN_FAIL, "activex_init()");

# Adobe Flash Player CLSID
clsid = '{D27CDB6E-AE6D-11cf-96B8-444553540000}';

file = activex_get_filename(clsid:clsid);
if (isnull(file))
{
  activex_end();
  audit(AUDIT_FN_FAIL, "activex_get_filename", "NULL");
}
if (!file)
{
  activex_end();
  audit(AUDIT_ACTIVEX_NOT_FOUND, clsid);
}

# Get its version.
version = activex_get_fileversion(clsid:clsid);
if (!version)
{
  activex_end();
  audit(AUDIT_VER_FAIL, file);
}

info = '';

iver = split(version, sep:'.', keep:FALSE);
for (i=0; i<max_index(iver); i++)
 iver[i] = int(iver[i]);
iver = join(iver, sep:".");

# all < 18.0.0.324 or 19 < 20.0.0.267
fix = FALSE;
if(iver =~ "^(19|20)\." && ver_compare(ver:iver, fix:"20.0.0.267", strict:FALSE) < 0)
  fix = "20.0.0.267";
else if(ver_compare(ver:iver, fix:"18.0.0.324", strict:FALSE) < 0)
  fix = "18.0.0.324";

if (
  (report_paranoia > 1 || activex_get_killbit(clsid:clsid) == 0) &&
  fix
)
{
  info = '\n  Path              : ' + file +
         '\n  Installed version : ' + version +
         '\n  Fixed version     : ' + fix +
         '\n';
}

port = kb_smb_transport();

if (info != '')
{
  if (report_verbosity > 0)
  {
    if (report_paranoia > 1)
    {
      report = info +
        '\n' +
        'Note, though, that Nessus did not check whether the kill bit was\n' +
        "set for the control's CLSID because of the Report Paranoia setting" + '\n' +
        'in effect when this scan was run.\n';
    }
    else
    {
      report = info +
        '\n' +
        'Moreover, its kill bit is not set so it is accessible via Internet\n' +
        'Explorer.\n';
    }
    security_hole(port:port, extra:report);
  }
  else security_hole(port);
}
else audit(AUDIT_HOST_NOT, 'affected');