MS17-011: Security Update for Microsoft Uniscribe (4013076) - Nessus

High Plugin ID: 97732

This page contains detailed information about the MS17-011: Security Update for Microsoft Uniscribe (4013076) Nessus plugin including available exploits and PoCs found on GitHub, in Metasploit or Exploit-DB for verifying of this vulnerability.

Table Of Contents

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Plugin Overview
Vulnerability Information

Synopsis
Description
Solution

Public Exploits
Risk Information
Plugin Source
How to Run
References
Version

Plugin Overview

ID: 97732
Name: MS17-011: Security Update for Microsoft Uniscribe (4013076)
Filename: smb_nt_ms17-011.nasl
Vulnerability Published: 2017-03-14
This Plugin Published: 2017-03-14
Last Modification Time: 2019-11-22
Plugin Version: 1.14
Plugin Type: local
Plugin Family: Windows : Microsoft Bulletins
Dependencies: ms_bulletin_checks_possible.nasl, smb_check_rollup.nasl, smb_hotfixes.nasl
Required KB Items [?]: SMB/MS_Bulletin_Checks/Possible

Vulnerability Information

Severity: High
Vulnerability Published: 2017-03-14
Patch Published: 2017-03-14
CVE [?]: CVE-2017-0072, CVE-2017-0083, CVE-2017-0084, CVE-2017-0085, CVE-2017-0086, CVE-2017-0087, CVE-2017-0088, CVE-2017-0089, CVE-2017-0090, CVE-2017-0091, CVE-2017-0092, CVE-2017-0111, CVE-2017-0112, CVE-2017-0113, CVE-2017-0114, CVE-2017-0115, CVE-2017-0116, CVE-2017-0117, CVE-2017-0118, CVE-2017-0119, CVE-2017-0120, CVE-2017-0121, CVE-2017-0122, CVE-2017-0123, CVE-2017-0124, CVE-2017-0125, CVE-2017-0126, CVE-2017-0127, CVE-2017-0128
CPE [?]: cpe:/o:microsoft:windows
Exploited by Malware: True

Synopsis

The remote host is affected by multiple vulnerabilities.

Description

The remote Windows host is missing a security update. It is, therefore, affected by multiple vulnerabilities :

- Multiple remote code execution vulnerabilities exist in Windows Uniscribe due to improper handling of objects in memory. An unauthenticated, remote attacker can exploit these to execute arbitrary code by convincing a user to view a specially crafted website or open a specially crafted document file. (CVE-2017-0072, CVE-2017-0083, CVE-2017-0084, CVE-2017-0086, CVE-2017-0087, CVE-2017-0088, CVE-2017-0089, CVE-2017-0090)

- Multiple information disclosure vulnerabilities exist in Windows Uniscribe that allow an unauthenticated, remote attacker to gain access to sensitive information by convincing a user to view a specially crafted website or open a specially crafted document file. (CVE-2017-0085, CVE-2017-0091, CVE-2017-0092, CVE-2017-0111, CVE-2017-0112, CVE-2017-0113, CVE-2017-0114, CVE-2017-0115, CVE-2017-0116, CVE-2017-0117, CVE-2017-0118, CVE-2017-0119, CVE-2017-0120, CVE-2017-0121, CVE-2017-0122, CVE-2017-0123, CVE-2017-0124, CVE-2017-0125, CVE-2017-0126, CVE-2017-0127, CVE-2017-0128)

Solution

Microsoft has released a set of patches for Windows Vista, 2008, 7, 2008 R2, 2012, 8.1, RT 8.1, 2012 R2, 10, and 2016.

Public Exploits

Target Network Port(s): 139, 445
Target Asset(s): Host/patch_management_checks
Exploit Available: True (Exploit-DB, GitHub)
Exploit Ease: Exploits are available

Here's the list of publicly known exploits and PoCs for verifying the MS17-011: Security Update for Microsoft Uniscribe (4013076) vulnerability:

Exploit-DB: exploits/windows/dos/42234.txt
[EDB-42234: Microsoft Windows - 'USP10!MergeLigRecords' Uniscribe Font Processing Heap Memory Corruption]
GitHub: https://github.com/offensive-security/exploitdb-bin-sploits/blob/master/bin-sploits/42234.zip
[EDB-42234]

Before running any exploit against any system, make sure you are authorized by the owner of the target system(s) to perform such activity. In any other case, this would be considered as an illegal activity.

WARNING: Beware of using unverified exploits from sources such as GitHub or Exploit-DB. These exploits and PoCs could contain malware. For more information, see how to use exploits safely.

Risk Information

CVSS V2 Vector [?]: AV:N/AC:M/Au:N/C:C/I:C/A:C/E:H/RL:OF/RC:C

CVSS Base Score:	9.3 (High)
Impact Subscore:	10.0
Exploitability Subscore:	8.6
CVSS Temporal Score:	8.1 (High)
CVSS Environmental Score:	NA (None)
Modified Impact Subscore:	NA
Overall CVSS Score:	8.1 (High)

CVSS V3 Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:H/RL:O/RC:C

CVSS Base Score:	8.8 (High)
Impact Subscore:	5.9
Exploitability Subscore:	2.8
CVSS Temporal Score:	8.4 (High)
CVSS Environmental Score:	NA (None)
Modified Impact Subscore:	NA
Overall CVSS Score:	8.4 (High)

STIG Severity [?]: II
STIG Risk Rating: Medium

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Plugin Source

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

include("compat.inc");

if (description)
{
  script_id(97732);
  script_version("1.14");
  script_cvs_date("Date: 2019/11/22");

  script_cve_id(
    "CVE-2017-0072",
    "CVE-2017-0083",
    "CVE-2017-0084",
    "CVE-2017-0085",
    "CVE-2017-0086",
    "CVE-2017-0087",
    "CVE-2017-0088",
    "CVE-2017-0089",
    "CVE-2017-0090",
    "CVE-2017-0091",
    "CVE-2017-0092",
    "CVE-2017-0111",
    "CVE-2017-0112",
    "CVE-2017-0113",
    "CVE-2017-0114",
    "CVE-2017-0115",
    "CVE-2017-0116",
    "CVE-2017-0117",
    "CVE-2017-0118",
    "CVE-2017-0119",
    "CVE-2017-0120",
    "CVE-2017-0121",
    "CVE-2017-0122",
    "CVE-2017-0123",
    "CVE-2017-0124",
    "CVE-2017-0125",
    "CVE-2017-0126",
    "CVE-2017-0127",
    "CVE-2017-0128"
  );
  script_bugtraq_id(
    96599,
    96603,
    96604,
    96605,
    96606,
    96607,
    96608,
    96610,
    96652,
    96657,
    96658,
    96659,
    96660,
    96661,
    96663,
    96665,
    96666,
    96667,
    96668,
    96669,
    96670,
    96672,
    96673,
    96674,
    96675,
    96676,
    96678,
    96679,
    96680
  );
  script_xref(name:"MSFT", value:"MS17-011");
  script_xref(name:"MSKB", value:"4012212");
  script_xref(name:"MSKB", value:"4012213");
  script_xref(name:"MSKB", value:"4012214");
  script_xref(name:"MSKB", value:"4012215");
  script_xref(name:"MSKB", value:"4012216");
  script_xref(name:"MSKB", value:"4012217");
  script_xref(name:"MSKB", value:"4012583");
  script_xref(name:"MSKB", value:"4012606");
  script_xref(name:"MSKB", value:"4013198");
  script_xref(name:"MSKB", value:"4013429");
  script_xref(name:"IAVA", value:"2017-A-0066");

  script_name(english:"MS17-011: Security Update for Microsoft Uniscribe (4013076)");
  script_summary(english:"Checks the version of Gdi32.dll and for rollup patches applied.");

  script_set_attribute(attribute:"synopsis", value:
"The remote host is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The remote Windows host is missing a security update. It is,
therefore, affected by multiple vulnerabilities :

    - Multiple remote code execution vulnerabilities exist
      in Windows Uniscribe due to improper handling of
      objects in memory. An unauthenticated, remote attacker
      can exploit these to execute arbitrary code by
      convincing a user to view a specially crafted website
      or open a specially crafted document file.
      (CVE-2017-0072, CVE-2017-0083, CVE-2017-0084,
      CVE-2017-0086, CVE-2017-0087, CVE-2017-0088,
      CVE-2017-0089, CVE-2017-0090)

    - Multiple information disclosure vulnerabilities exist
      in Windows Uniscribe that allow an unauthenticated,
      remote attacker to gain access to sensitive
      information by convincing a user to view a specially
      crafted website or open a specially crafted document
      file. (CVE-2017-0085, CVE-2017-0091, CVE-2017-0092,
      CVE-2017-0111, CVE-2017-0112, CVE-2017-0113,
      CVE-2017-0114, CVE-2017-0115, CVE-2017-0116,
      CVE-2017-0117, CVE-2017-0118, CVE-2017-0119,
      CVE-2017-0120, CVE-2017-0121, CVE-2017-0122,
      CVE-2017-0123, CVE-2017-0124, CVE-2017-0125,
      CVE-2017-0126, CVE-2017-0127, CVE-2017-0128)");
  script_set_attribute(attribute:"see_also", value:"https://docs.microsoft.com/en-us/security-updates/SecurityBulletins/2017/ms17-011");
  script_set_attribute(attribute:"solution", value:
"Microsoft has released a set of patches for Windows Vista, 2008, 7,
2008 R2, 2012, 8.1, RT 8.1, 2012 R2, 10, and 2016.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/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: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:"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:"2017/03/14");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/03/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/03/14");

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

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

  script_copyright(english:"This script is Copyright (C) 2017-2019 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("smb_reg_query.inc");
include("misc_func.inc");

get_kb_item_or_exit("SMB/MS_Bulletin_Checks/Possible");

bulletin = 'MS17-011';
kbs = make_list(
  "4012212", #  Security Only for Windows 7 SP1 and Server 2008 R2 SP1
  "4012213", # Security Only for Windows 8.1 and Windows 2012 R2
  "4012214", # Security Only for Windows Server 2012
  "4012215", # Security only for Windows 7 SP1 and Server 2008 R2 SP1
  "4012216", # Security only for Windows 8.1 and Windows Server 2012 R2
  "4012217", # Monthly Rollup for Windows Server 2012
  "4012583", # Vista / 2008
  "4012606", # Win 10
  "4013198", # Win 10 1511 (AKA 10586)
  "4013429"  # Win  10 1607 (AKA 14393)
);

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(vista:'2', win7:'1', win8:'0',  win81:'0', win10:'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 (hotfix_check_server_nano() == 1) audit(AUDIT_OS_NOT, "a currently supported OS (Windows Nano Server)");

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

if (
  # Windows Vista / Windows Server 2008
  hotfix_is_vulnerable(os:"6.0", sp:2, file:"Gdi32.dll", version:"6.0.6002.24067", min_version:"6.0.6002.23000", dir:"\system32", bulletin:bulletin, kb:"4012583") ||
  hotfix_is_vulnerable(os:"6.0", sp:2, file:"Gdi32.dll", version:"6.0.6002.19743", min_version:"6.0.6002.18000", dir:"\system32", bulletin:bulletin, kb:"4012583") ||
  # Windows 7 / Server 2008 R2
  smb_check_rollup(os:"6.1", sp:1, rollup_date:"03_2017", bulletin:bulletin, rollup_kb_list:make_list(4012212, 4012215)) ||
  # Windows Server 2012
  smb_check_rollup(os:"6.2", sp:0, rollup_date:"03_2017", bulletin:bulletin, rollup_kb_list:make_list(4012214, 4012217)) ||
  # Windows 8.1 / Windows Server 2012 R2
  smb_check_rollup(os:"6.3", sp:0, rollup_date:"03_2017", bulletin:bulletin, rollup_kb_list:make_list(4012213, 4012216)) ||
  # Windows 10
  smb_check_rollup(os:"10", sp:0, os_build:"10240", rollup_date:"03_2017", bulletin:bulletin, rollup_kb_list:make_list(4012606)) ||
  # Windows 10 1511
  smb_check_rollup(os:"10", sp:0, os_build:"10586", rollup_date:"03_2017", bulletin:bulletin, rollup_kb_list:make_list(4013198)) ||
  # Windows 10 1607 / Server 2016
  smb_check_rollup(os:"10", sp:0, os_build:"14393", rollup_date:"03_2017", bulletin:bulletin, rollup_kb_list:make_list(4013429))
)
{
  set_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());
}

The latest version of this script can be found in these locations depending on your platform:

Linux / Unix:
/opt/nessus/lib/nessus/plugins/smb_nt_ms17-011.nasl
Windows:
C:\ProgramData\Tenable\Nessus\nessus\plugins\smb_nt_ms17-011.nasl
Mac OS X:
/Library/Nessus/run/lib/nessus/plugins/smb_nt_ms17-011.nasl

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How to Run

Here is how to run the MS17-011: Security Update for Microsoft Uniscribe (4013076) as a standalone plugin via the Nessus web user interface (https://localhost:8834/):

Click to start a New Scan.
Select Advanced Scan.
Navigate to the Plugins tab.
On the top right corner click to Disable All plugins.
On the left side table select Windows : Microsoft Bulletins plugin family.
On the right side table select MS17-011: Security Update for Microsoft Uniscribe (4013076) plugin ID 97732.
Specify the target on the Settings tab and click to Save the scan.
Run the scan.

Here are a few examples of how to run the plugin in the command line. Note that the examples below demonstrate the usage on the Linux / Unix platform.

Basic usage:

/opt/nessus/bin/nasl smb_nt_ms17-011.nasl -t <IP/HOST>

Run the plugin with audit trail message on the console:

/opt/nessus/bin/nasl -a smb_nt_ms17-011.nasl -t <IP/HOST>

Run the plugin with trace script execution written to the console (useful for debugging):

/opt/nessus/bin/nasl -T - smb_nt_ms17-011.nasl -t <IP/HOST>

Run the plugin with using a state file for the target and updating it (useful for running multiple plugins on the target):

/opt/nessus/bin/nasl -K /tmp/state smb_nt_ms17-011.nasl -t <IP/HOST>

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References

BID | SecurityFocus Bugtraq ID:

96599, 96603, 96604, 96605, 96606, 96607, 96608, 96610, 96652, 96657, 96658, 96659, 96660, 96661, 96663, 96665, 96666, 96667, 96668, 96669, 96670, 96672, 96673, 96674, 96675, 96676, 96678, 96679, 96680

MSKB | Microsoft Knowledge Base:

4012212, 4012213, 4012214, 4012215, 4012216, 4012217, 4012583, 4012606, 4013198, 4013429

MSFT | Microsoft Security Bulletin:

MS17-011

IAVA | Information Assurance Vulnerability Alert:

2017-A-0066

See also:

Similar and related Nessus plugins:

96392 - MS17-003: Security Update for Adobe Flash Player (3214628)
97729 - MS17-006: Cumulative Security Update for Internet Explorer (4013073)
97730 - MS17-007: Cumulative Security Update for Microsoft Edge (4013071)
97745 - MS17-008: Security Update for Windows Hyper-V (4013082)
97737 - MS17-010: Security Update for Microsoft Windows SMB Server (4013389) (ETERNALBLUE) (ETERNALCHAMPION) (ETERNALROMANCE) (ETERNALSYNERGY) (WannaCry) (EternalRocks) (Petya)
97743 - MS17-012: Security Update for Microsoft Windows (4013078)
97794 - MS17-013: Security Update for Microsoft Graphics Component (4013075)
97733 - MS17-017: Security Update for Windows Kernel (4013081)
97734 - MS17-020: Security Update for Windows DVD Maker (3208223)
97735 - MS17-023: Security Update for Adobe Flash Player (4014329)
97833 - MS17-010: Security Update for Microsoft Windows SMB Server (4013389) (ETERNALBLUE) (ETERNALCHAMPION) (ETERNALROMANCE) (ETERNALSYNERGY) (WannaCry) (EternalRocks) (Petya) (uncredentialed check)

Version

This page has been produced using Nessus Professional 10.1.2 (#68) LINUX, Plugin set 202205072148.
Plugin file smb_nt_ms17-011.nasl version 1.14. For more plugins, visit the Nessus Plugin Library.

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MS17-011: Security Update for Microsoft Uniscribe (4013076) - Nessus

Plugin Overview

Vulnerability Information

Synopsis

Description

Solution

Public Exploits

Risk Information

Plugin Source

How to Run

References

Version

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