Vulnerabilities > CVE-2019-1367 - Out-of-bounds Write vulnerability in Microsoft Internet Explorer 10/11/9

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from the Microsoft Security Updates API. The text
# itself is copyright (C) Microsoft Corporation.
#
include("compat.inc");

if (description)
{
  script_id(129167);
  script_version("1.7");
  script_cvs_date("Date: 2020/01/30");

  script_cve_id("CVE-2019-1367");
  script_xref(name:"MSKB", value:"4522009");
  script_xref(name:"MSKB", value:"4522010");
  script_xref(name:"MSKB", value:"4522011");
  script_xref(name:"MSKB", value:"4522012");
  script_xref(name:"MSKB", value:"4522014");
  script_xref(name:"MSKB", value:"4522015");
  script_xref(name:"MSKB", value:"4522016");
  script_xref(name:"MSFT", value:"MS19-4522009");
  script_xref(name:"MSFT", value:"MS19-4522010");
  script_xref(name:"MSFT", value:"MS19-4522011");
  script_xref(name:"MSFT", value:"MS19-4522012");
  script_xref(name:"MSFT", value:"MS19-4522014");
  script_xref(name:"MSFT", value:"MS19-4522015");
  script_xref(name:"MSFT", value:"MS19-4522016");

  script_name(english:"Windows 10, Server 2016 and Server 2019 September 2019 Security Update (CVE-2019-1367)");
  script_summary(english:"Checks for rollup.");

  script_set_attribute(attribute:"synopsis", value:
"The remote Windows host is affected by a remote code execution vulnerability.");
  script_set_attribute(attribute:"description", value:
"The remote Windows host is missing a security update. It is,
therefore, affected by a remote code execution vulnerability in the
way that the scripting engine handles objects in memory. The
vulnerability could corrupt memory in such a way that an attacker
could execute arbitrary code in the context of the current user. An
attacker who successfully exploited the vulnerability could gain the
same user rights as the current user.");
  script_set_attribute(attribute:"see_also", value:"https://support.microsoft.com/en-us/help/4522009");
  script_set_attribute(attribute:"see_also", value:"https://support.microsoft.com/en-us/help/4522010");
  script_set_attribute(attribute:"see_also", value:"https://support.microsoft.com/en-us/help/4522011");
  script_set_attribute(attribute:"see_also", value:"https://support.microsoft.com/en-us/help/4522012");
  script_set_attribute(attribute:"see_also", value:"https://support.microsoft.com/en-us/help/4522014");
  script_set_attribute(attribute:"see_also", value:"https://support.microsoft.com/en-us/help/4522015");
  script_set_attribute(attribute:"see_also", value:"https://support.microsoft.com/en-us/help/4522016");
  # https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1367
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?6fcaf7ca");
  script_set_attribute(attribute:"solution", value:
"Microsoft has released the following security updates to address this issue:
    -4522009
    -4522010
    -4522011
    -4522012
    -4522014
    -4522015
    -4522016");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:H/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:H/PR:N/UI:R/S:U/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-2019-1367");

  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:"2019/09/23");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/09/23");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/09/24");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:microsoft:windows");
  script_end_attributes();

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

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

  script_dependencies("smb_check_rollup.nasl", "smb_hotfixes.nasl", "ms_bulletin_checks_possible.nasl");
  script_require_keys("SMB/MS_Bulletin_Checks/Possible");
  script_require_ports(139, 445, "Host/patch_management_checks");

  exit(0);
}

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

get_kb_item_or_exit("SMB/MS_Bulletin_Checks/Possible");

bulletin = "MS19-09";
kbs = make_list(
  '4522009',
  '4522010',
  '4522011',
  '4522012',
  '4522014',
  '4522015',
  '4522016'
  );

if (get_kb_item("Host/patch_management_checks")) hotfix_check_3rd_party(bulletin:bulletin, kbs:kbs, severity:SECURITY_HOLE);

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

if (hotfix_check_sp_range(win10:'0') <= 0) audit(AUDIT_OS_SP_NOT_VULN);

share = hotfix_get_systemdrive(as_share:TRUE, exit_on_fail:TRUE);
if (!is_accessible_share(share:share)) audit(AUDIT_SHARE_FAIL, share);

if (
    smb_check_rollup(os:"10", sp:0, os_build:"10240", rollup_date:"09_2019_oob", bulletin:bulletin, rollup_kb_list:[4522009]) ||
    smb_check_rollup(os:"10", sp:0, os_build:"14393", rollup_date:"09_2019_oob", bulletin:bulletin, rollup_kb_list:[4522010]) ||
    smb_check_rollup(os:"10", sp:0, os_build:"15063", rollup_date:"09_2019_oob", bulletin:bulletin, rollup_kb_list:[4522011]) ||
    smb_check_rollup(os:"10", sp:0, os_build:"16299", rollup_date:"09_2019_oob", bulletin:bulletin, rollup_kb_list:[4522012]) ||
    smb_check_rollup(os:"10", sp:0, os_build:"17134", rollup_date:"09_2019_oob", bulletin:bulletin, rollup_kb_list:[4522014]) ||
    smb_check_rollup(os:"10", sp:0, os_build:"17763", rollup_date:"09_2019_oob", bulletin:bulletin, rollup_kb_list:[4522015]) ||
    smb_check_rollup(os:"10", sp:0, os_build:"18362", rollup_date:"09_2019_oob", bulletin:bulletin, rollup_kb_list:[4522016]) 
)
{
  replace_kb_item(name:'SMB/Missing/'+bulletin, value:TRUE);
  hotfix_security_hole();
  hotfix_check_fversion_end();
  exit(0);
}
else
{
  hotfix_check_fversion_end();
  audit(AUDIT_HOST_NOT, hotfix_get_audit_report());
}

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from the Microsoft Security Updates API. The text
# itself is copyright (C) Microsoft Corporation.
#
include("compat.inc");

if (description)
{
  script_id(129166);
  script_version("1.6");
  script_cvs_date("Date: 2020/01/30");

  script_cve_id("CVE-2019-1367");
  script_xref(name:"MSKB", value:"4522007");
  script_xref(name:"MSFT", value:"MS19-4522007");

  script_name(english:"Security Update for Internet Explorer (CVE-2019-1367)");
  script_summary(english:"Checks for Microsoft security updates.");

  script_set_attribute(attribute:"synopsis", value:
"The Internet Explorer installation on the remote host is affected by 
a remote code execution vulnerability.");
  script_set_attribute(attribute:"description", value:
"The Internet Explorer installation on the remote host is missing
security  updates. It is, therefore, affected by a remote code
execution vulnerability in the way that the scripting engine handles
objects in memory. The vulnerability could corrupt memory in such a
way that an attacker could execute arbitrary code in the context of
the current user. An attacker who successfully exploited the
vulnerability could gain the same user rights as the current user.");
  script_set_attribute(attribute:"see_also", value:"https://support.microsoft.com/en-us/help/4522007");
  # https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1367
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?6fcaf7ca");
  script_set_attribute(attribute:"solution", value:
"Microsoft has released the following security update to address this issue:  
  -KB4522007");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:H/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:H/PR:N/UI:R/S:U/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-2019-1367");

  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:"2019/09/23");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/09/23");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/09/24");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:microsoft:windows");
  script_end_attributes();

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

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

  script_dependencies("smb_check_rollup.nasl", "smb_hotfixes.nasl", "ms_bulletin_checks_possible.nasl");
  script_require_keys("SMB/MS_Bulletin_Checks/Possible");
  script_require_ports(139, 445, "Host/patch_management_checks");

  exit(0);
}


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

get_kb_item_or_exit("SMB/MS_Bulletin_Checks/Possible");

bulletin = 'MS19-09';
kbs = make_list('4522007');

if (get_kb_item("Host/patch_management_checks")) hotfix_check_3rd_party(bulletin:bulletin, kbs:kbs, severity:SECURITY_HOLE);

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

if (hotfix_check_sp_range(vista:'2', win7:'1', win8:'0',  win81:'0') <= 0) audit(AUDIT_OS_SP_NOT_VULN);

productname = get_kb_item_or_exit("SMB/ProductName", exit_code:1);
if ("Windows 8" >< productname && "8.1" >!< productname)
 audit(AUDIT_OS_SP_NOT_VULN);
if ("Vista" >< productname) audit(AUDIT_OS_SP_NOT_VULN);

if (hotfix_check_server_core() == 1) audit(AUDIT_WIN_SERVER_CORE);

share = hotfix_get_systemdrive(as_share:TRUE, exit_on_fail:TRUE);
if (!is_accessible_share(share:share)) audit(AUDIT_SHARE_FAIL, share);

if (
  # Windows 8.1 / Windows Server 2012 R2
  # Internet Explorer 11
    hotfix_is_vulnerable(os:"6.3", sp:0, file:"mshtml.dll", version:"11.0.9600.19467", min_version:"11.0.9600.16000", dir:"\system32", bulletin:bulletin, kb:"4522007") ||

  # Windows Server 2012
  # Internet Explorer 10
    hotfix_is_vulnerable(os:"6.2", sp:0, file:"mshtml.dll", version:"10.0.9200.22879", min_version:"10.0.9200.16000", dir:"\system32", bulletin:bulletin, kb:"4522007") ||
  # Internet Explorer 11
    hotfix_is_vulnerable(os:"6.2", sp:0, file:"mshtml.dll", version:"11.0.9600.19467", min_version:"11.0.9600.16000", dir:"\system32", bulletin:bulletin, kb:"4522007") ||
  
  # Windows 7 / Server 2008 R2
  # Internet Explorer 11
    hotfix_is_vulnerable(os:"6.1", sp:1, file:"mshtml.dll", version:"11.0.9600.19467", min_version:"11.0.9600.16000", dir:"\system32", bulletin:bulletin, kb:"4522007") ||

  # Windows Server 2008
  # Internet Explorer 9
  hotfix_is_vulnerable(os:"6.0", sp:2, file:"mshtml.dll", version:"9.0.8112.21372", min_version:"9.0.8112.16000", dir:"\system32", bulletin:bulletin, kb:"4522007")
)
{
  set_kb_item(name:'SMB/Missing/'+bulletin, value:TRUE);
  hotfix_security_hole();
  hotfix_check_fversion_end();
}
else
{
  hotfix_check_fversion_end();
  audit(AUDIT_HOST_NOT, hotfix_get_audit_report());
}