Vulnerabilities > CVE-2017-0286 - Information Exposure vulnerability in Microsoft Office, Windows 7 and Windows Server 2008

047910
CVSS 5.0 - MEDIUM
Attack vector
LOCAL
Attack complexity
LOW
Privileges required
LOW
Confidentiality impact
HIGH
Integrity impact
NONE
Availability impact
NONE
local
low complexity
microsoft
CWE-200
nessus
exploit available
NVD
Published: 2017-06-15
Updated: 2023-03-31

Summary

Graphics in Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016 allows improper disclosure of memory contents, aka "Windows Graphics Information Disclosure Vulnerability". This CVE ID is unique from CVE-2017-0287, CVE-2017-0288, CVE-2017-0289, CVE-2017-8531, CVE-2017-8532, and CVE-2017-8533.

Vulnerable Configurations

Part Description Count
Application
Microsoft
2
OS
Microsoft
2

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Subverting Environment Variable Values
    The attacker directly or indirectly modifies environment variables used by or controlling the target software. The attacker's goal is to cause the target software to deviate from its expected operation in a manner that benefits the attacker.
  • Footprinting
    An attacker engages in probing and exploration activity to identify constituents and properties of the target. Footprinting is a general term to describe a variety of information gathering techniques, often used by attackers in preparation for some attack. It consists of using tools to learn as much as possible about the composition, configuration, and security mechanisms of the targeted application, system or network. Information that might be collected during a footprinting effort could include open ports, applications and their versions, network topology, and similar information. While footprinting is not intended to be damaging (although certain activities, such as network scans, can sometimes cause disruptions to vulnerable applications inadvertently) it may often pave the way for more damaging attacks.
  • Exploiting Trust in Client (aka Make the Client Invisible)
    An attack of this type exploits a programs' vulnerabilities in client/server communication channel authentication and data integrity. It leverages the implicit trust a server places in the client, or more importantly, that which the server believes is the client. An attacker executes this type of attack by placing themselves in the communication channel between client and server such that communication directly to the server is possible where the server believes it is communicating only with a valid client. There are numerous variations of this type of attack.
  • Browser Fingerprinting
    An attacker carefully crafts small snippets of Java Script to efficiently detect the type of browser the potential victim is using. Many web-based attacks need prior knowledge of the web browser including the version of browser to ensure successful exploitation of a vulnerability. Having this knowledge allows an attacker to target the victim with attacks that specifically exploit known or zero day weaknesses in the type and version of the browser used by the victim. Automating this process via Java Script as a part of the same delivery system used to exploit the browser is considered more efficient as the attacker can supply a browser fingerprinting method and integrate it with exploit code, all contained in Java Script and in response to the same web page request by the browser.
  • Session Credential Falsification through Prediction
    This attack targets predictable session ID in order to gain privileges. The attacker can predict the session ID used during a transaction to perform spoofing and session hijacking.

Exploit-Db

fileexploits/windows/dos/42238.txt
idEDB-ID:42238
last seen2018-11-30
modified2017-06-23
platformwindows
port
published2017-06-23
reporterExploit-DB
sourcehttps://www.exploit-db.com/download/42238
titleMicrosoft Windows - 'USP10!NextCharInLiga' Uniscribe Font Processing Out-of-Bounds Memory Read
typedos

Nessus

  • NASL familyWindows : Microsoft Bulletins
    NASL idSMB_NT_MS17_JUN_OFFICE.NASL
    descriptionThe Microsoft Office application installed on the remote Windows host is missing a security update. It is, therefore, affected by multiple vulnerabilities : - Multiple remote code execution vulnerabilities exist in Microsoft Office due to improper validation of input before loading dynamic link library (DLL) files. An unauthenticated, remote attacker can exploit these, by convincing a user to open a specially crafted Office document, to execute arbitrary code in the context of the current user. (CVE-2017-0260. CVE-2017-8506) - Multiple information disclosure vulnerabilities exist in Windows Uniscribe due to improper handling of objects in memory. An unauthenticated, remote attacker can exploit these, by convincing a user to visit a specially crafted website or to open a specially crafted document file, to disclose the contents of memory. (CVE-2017-0282, CVE-2017-0284, CVE-2017-0285, CVE-2017-8534) - Multiple remote code execution vulnerabilities exist in Windows Uniscribe due to improper handling of objects in memory. An unauthenticated, remote attacker can exploit these, by convincing a user to visit a specially crafted website or open a specially crafted document, to execute arbitrary code in the context of the current user. (CVE-2017-0283, CVE-2017-8528) - Multiple information disclosure vulnerabilities exist in the Windows GDI component due to improper handling of objects in memory. An unauthenticated, remote attacker can exploit these, by convincing a user to visit a specially crafted website or to open a specially crafted document file, to disclose the contents of memory. (CVE-2017-0286, CVE-2017-0287, CVE-2017-0288, CVE-2017-0289, CVE-2017-8531, CVE-2017-8532, CVE-2017-8533) - A remote code execution vulnerability exists in Microsoft Windows due to improper parsing of PDF files. An unauthenticated, remote attacker can exploit this, by convincing a user to open a specially crafted PDF file, to execute arbitrary code in the context of the current user. (CVE-2017-0292) - A remote code execution vulnerability exists in Microsoft Outlook due to improper parsing of email messages. An unauthenticated, remote attacker can exploit this, by convincing a user to open a specially crafted email message, to execute arbitrary code in the context of the current user. (CVE-2017-8507) - A security bypass vulnerability exists in Microsoft Outlook due to improper parsing of file formats. An unauthenticated, remote attacker can exploit this, by convincing a user to open a specially crafted Office document, to bypass security feature protections. (CVE-2017-8508) - Multiple remote code execution vulnerabilities exist in Microsoft Office due to improper handling of objects in memory. An unauthenticated, remote attacker can exploit these, by convincing a user to open a specially crafted Office document, to execute arbitrary code in the context of the current user. (CVE-2017-8509, CVE-2017-8510, CVE-2017-8511, CVE-2017-8512, CVE-2017-8550) - A remote code execution vulnerability exists in Microsoft PowerPoint due to improper handling of objects in memory. An unauthenticated, remote attacker can exploit this, by convincing a user to open a specially crafted file, to execute arbitrary code in the context of the current user. (CVE-2017-8513) - A remote code execution vulnerability exists in the Windows font library due to improper handling of embedded fonts. An unauthenticated, remote attacker can exploit this, by convincing a user to visit a specially crafted website or open a specially crafted Microsoft document, to execute arbitrary code in the context of the current user. (CVE-2017-8527)
    last seen2020-06-01
    modified2020-06-02
    plugin id100782
    published2017-06-14
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/100782
    titleSecurity Update for Microsoft Office Products (June 2017)
    code
    #
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(100782);
  script_version("1.13");
  script_cvs_date("Date: 2019/11/22");

  script_cve_id(
    "CVE-2017-0260",
    "CVE-2017-0282",
    "CVE-2017-0283",
    "CVE-2017-0284",
    "CVE-2017-0285",
    "CVE-2017-0286",
    "CVE-2017-0287",
    "CVE-2017-0288",
    "CVE-2017-0289",
    "CVE-2017-0292",
    "CVE-2017-8506",
    "CVE-2017-8507",
    "CVE-2017-8508",
    "CVE-2017-8509",
    "CVE-2017-8510",
    "CVE-2017-8511",
    "CVE-2017-8512",
    "CVE-2017-8513",
    "CVE-2017-8527",
    "CVE-2017-8528",
    "CVE-2017-8531",
    "CVE-2017-8532",
    "CVE-2017-8533",
    "CVE-2017-8534",
    "CVE-2017-8550"
  );
  script_bugtraq_id(
    98810,
    98811,
    98812,
    98813,
    98815,
    98816,
    98819,
    98820,
    98821,
    98822,
    98827,
    98828,
    98830,
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    98885,
    98891,
    98914,
    98916,
    98918,
    98920,
    98922,
    98923,
    98929,
    98933,
    98949
  );
  script_xref(name:"MSKB", value:"3118304");
  script_xref(name:"MSFT", value:"MS17-3118304");
  script_xref(name:"MSKB", value:"3118389");
  script_xref(name:"MSFT", value:"MS17-3118389");
  script_xref(name:"MSKB", value:"3127888");
  script_xref(name:"MSFT", value:"MS17-3127888");
  script_xref(name:"MSKB", value:"3162051");
  script_xref(name:"MSFT", value:"MS17-3162051");
  script_xref(name:"MSKB", value:"3178667");
  script_xref(name:"MSFT", value:"MS17-3178667");
  script_xref(name:"MSKB", value:"3191828");
  script_xref(name:"MSFT", value:"MS17-3191828");
  script_xref(name:"MSKB", value:"3191837");
  script_xref(name:"MSFT", value:"MS17-3191837");
  script_xref(name:"MSKB", value:"3191844");
  script_xref(name:"MSFT", value:"MS17-3191844");
  script_xref(name:"MSKB", value:"3191848");
  script_xref(name:"MSFT", value:"MS17-3191848");
  script_xref(name:"MSKB", value:"3191882");
  script_xref(name:"MSFT", value:"MS17-3191882");
  script_xref(name:"MSKB", value:"3191898");
  script_xref(name:"MSFT", value:"MS17-3191898");
  script_xref(name:"MSKB", value:"3191908");
  script_xref(name:"MSFT", value:"MS17-3191908");
  script_xref(name:"MSKB", value:"3191932");
  script_xref(name:"MSFT", value:"MS17-3191932");
  script_xref(name:"MSKB", value:"3191938");
  script_xref(name:"MSFT", value:"MS17-3191938");
  script_xref(name:"MSKB", value:"3191943");
  script_xref(name:"MSFT", value:"MS17-3191943");
  script_xref(name:"MSKB", value:"3191944");
  script_xref(name:"MSFT", value:"MS17-3191944");
  script_xref(name:"MSKB", value:"3191945");
  script_xref(name:"MSFT", value:"MS17-3191945");
  script_xref(name:"MSKB", value:"3203383");
  script_xref(name:"MSFT", value:"MS17-3203383");
  script_xref(name:"MSKB", value:"3203386");
  script_xref(name:"MSFT", value:"MS17-3203386");
  script_xref(name:"MSKB", value:"3203392");
  script_xref(name:"MSFT", value:"MS17-3203392");
  script_xref(name:"MSKB", value:"3203393");
  script_xref(name:"MSFT", value:"MS17-3203393");
  script_xref(name:"MSKB", value:"3203427");
  script_xref(name:"MSFT", value:"MS17-3203427");
  script_xref(name:"MSKB", value:"3203436");
  script_xref(name:"MSFT", value:"MS17-3203436");
  script_xref(name:"MSKB", value:"3203438");
  script_xref(name:"MSFT", value:"MS17-3203438");
  script_xref(name:"MSKB", value:"3203441");
  script_xref(name:"MSFT", value:"MS17-3203441");
  script_xref(name:"MSKB", value:"3203460");
  script_xref(name:"MSFT", value:"MS17-3203460");
  script_xref(name:"MSKB", value:"3203461");
  script_xref(name:"MSFT", value:"MS17-3203461");
  script_xref(name:"MSKB", value:"3203463");
  script_xref(name:"MSFT", value:"MS17-3203463");
  script_xref(name:"MSKB", value:"3203464");
  script_xref(name:"MSFT", value:"MS17-3203464");
  script_xref(name:"MSKB", value:"3203467");
  script_xref(name:"MSFT", value:"MS17-3203467");
  script_xref(name:"MSKB", value:"3203484");
  script_xref(name:"MSFT", value:"MS17-3203484");
  script_xref(name:"IAVA", value:"2017-A-0179");

  script_name(english:"Security Update for Microsoft Office Products (June 2017)");
  script_summary(english:"Checks the file versions.");

  script_set_attribute(attribute:"synopsis", value:
"An application installed on the remote Windows host is affected by
multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The Microsoft Office application installed on the remote Windows host
is missing a security update. It is, therefore, affected by multiple
vulnerabilities :

  - Multiple remote code execution vulnerabilities exist in
    Microsoft Office due to improper validation of input
    before loading dynamic link library (DLL) files. An
    unauthenticated, remote attacker can exploit these, by
    convincing a user to open a specially crafted Office
    document, to execute arbitrary code in the context of
    the current user. (CVE-2017-0260. CVE-2017-8506)

  - Multiple information disclosure vulnerabilities exist in
    Windows Uniscribe due to improper handling of objects in
    memory. An unauthenticated, remote attacker can exploit
    these, by convincing a user to visit a specially crafted
    website or to open a specially crafted document file, to
    disclose the contents of memory. (CVE-2017-0282,
    CVE-2017-0284, CVE-2017-0285, CVE-2017-8534)

  - Multiple remote code execution vulnerabilities exist in
    Windows Uniscribe due to improper handling of objects in
    memory. An unauthenticated, remote attacker can exploit
    these, by convincing a user to visit a specially crafted
    website or open a specially crafted document, to execute
    arbitrary code in the context of the current user.
    (CVE-2017-0283, CVE-2017-8528)

  - Multiple information disclosure vulnerabilities exist in
    the Windows GDI component due to improper handling of
    objects in memory. An unauthenticated, remote attacker
    can exploit these, by convincing a user to visit a
    specially crafted website or to open a specially crafted
    document file, to disclose the contents of memory.
    (CVE-2017-0286, CVE-2017-0287, CVE-2017-0288,
    CVE-2017-0289, CVE-2017-8531, CVE-2017-8532,
    CVE-2017-8533)

  - A remote code execution vulnerability exists in
    Microsoft Windows due to improper parsing of PDF files.
    An unauthenticated, remote attacker can exploit this, by
    convincing a user to open a specially crafted PDF file,
    to execute arbitrary code in the context of the current
    user. (CVE-2017-0292)

  - A remote code execution vulnerability exists in
    Microsoft Outlook due to improper parsing of email
    messages. An unauthenticated, remote attacker can
    exploit this, by convincing a user to open a specially
    crafted email message, to execute arbitrary code in the
    context of the current user. (CVE-2017-8507)

  - A security bypass vulnerability exists in Microsoft
    Outlook due to improper parsing of file formats. An
    unauthenticated, remote attacker can exploit this, by
    convincing a user to open a specially crafted Office
    document, to bypass security feature protections.
    (CVE-2017-8508)

  - Multiple remote code execution vulnerabilities exist in
    Microsoft Office due to improper handling of objects in
    memory. An unauthenticated, remote attacker can exploit
    these, by convincing a user to open a specially crafted
    Office document, to execute arbitrary code in the
    context of the current user. (CVE-2017-8509,
    CVE-2017-8510, CVE-2017-8511, CVE-2017-8512,
    CVE-2017-8550)

  - A remote code execution vulnerability exists in
    Microsoft PowerPoint due to improper handling of objects
    in memory. An unauthenticated, remote attacker can
    exploit this, by convincing a user to open a specially
    crafted file, to execute arbitrary code in the context
    of the current user. (CVE-2017-8513)

  - A remote code execution vulnerability exists in the
    Windows font library due to improper handling of
    embedded fonts. An unauthenticated, remote attacker can
    exploit this, by convincing a user to visit a specially
    crafted website or open a specially crafted Microsoft
    document, to execute arbitrary code in the context of
    the current user. (CVE-2017-8527)");
  script_set_attribute(attribute:"see_also", value:"https://portal.msrc.microsoft.com/en-us/security-guidance/summary");
  script_set_attribute(attribute:"solution", value:
"Microsoft has released a set of patches for Microsoft Office 2007,
2010, 2013, and 2016; Microsoft OneNote 2010; Microsoft Outlook 2007,
2010, and 2016; Microsoft PowerPoint 2007; Microsoft Word 2007, 2010,
2013, and 2016; Microsoft Word Viewer; and Microsoft Office
Compatibility Pack.");
  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:"2017/06/13");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/06/13");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/06/14");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:microsoft:office");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:microsoft:word");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:microsoft:word_viewer");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:microsoft:office_compatibility_pack");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:microsoft:onenote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:microsoft:outlook");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:microsoft:powerpoint");
  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("office_installed.nasl", "onenote_installed.nbin", "microsoft_office_compatibility_pack_installed.nbin", "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_func.inc");
include("smb_hotfixes.inc");
include("smb_hotfixes_fcheck.inc");
include("smb_reg_query.inc");
include("misc_func.inc");
include("install_func.inc");

global_var vuln;

get_kb_item_or_exit("SMB/MS_Bulletin_Checks/Possible");

bulletin = "MS17-06";
kbs = make_list(
  '3118304', # Office 2007 SP3
  '3118389', # Office 2010 SP2
  '3127888', # PowerPoint 2007 SP3
  '3162051', # Office 2013 SP1
  '3178667', # Office 2016
  '3191828', # Office 2007 SP3
  '3191837', # Office 2007 SP3
  '3191844', # Office 2010 SP2
  '3191848', # Office 2010 SP2
  '3191882', # Office 2016
  '3191898', # Outlook 2007 SP3
  '3191908', # OneNote 2010 SP2
  '3191932', # Outlook 2016
  '3191938', # Outlook 2013 SP1
  '3191943', # Office 2016
  '3191944', # Office 2016
  '3191945', # Word 2016
  '3203383', # Office 2016
  '3203386', # Office 2013 SP1
  '3203392', # Office 2013 SP1
  '3203393', # Word 2013 SP1
  '3203427', # Office Word Viewer
  '3203436', # Office 2007 SP3
  '3203438', # Office Compatibility Pack SP3
  '3203441', # Word 2007 SP3
  '3203460', # Office 2010 SP2
  '3203461', # Office 2010 SP2
  '3203463', # Office 2010 SP2
  '3203464', # Word 2010 SP2
  '3203467', # Outlook 2010 SP2
  '3203484'  # Office Word Viewer
);

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", exit_code:1);

vuln = FALSE;
port = kb_smb_transport();

######################################################################
# Office 2007, 2010, 2013, 2016
######################################################################
function perform_office_checks()
{
  local_var office_vers, office_sp, common_path, path, prod, file, kb;
  office_vers = hotfix_check_office_version();

  ####################################################################
  # Office 2007 SP3 Checks
  ####################################################################
  if (office_vers["12.0"])
  {
    office_sp = get_kb_item("SMB/Office/2007/SP");
    if (!isnull(office_sp) && office_sp == 3)
    {
      prod = "Microsoft Office 2007 SP3";
      common_path = hotfix_get_officecommonfilesdir(officever:"12.0");

      path = hotfix_append_path(
               path  : common_path,
               value : "\Microsoft Shared\GRPHFLT"
      );
      if (hotfix_check_fversion(file:"pictim32.flt", version:"2006.1200.6769.5000", min_version:"2006.1200.0.0", path:path, kb:"3118304", bulletin:bulletin, product:prod) == HCF_OLDER)
        vuln = TRUE;

      path = hotfix_append_path(
        path  : common_path,
        value : "Microsoft Shared\Office12"
      );
      if (hotfix_check_fversion(file:"ogl.dll", version:"12.0.6769.5000", path:path, kb:"3191828", bulletin:bulletin, product:prod) == HCF_OLDER)
        vuln = TRUE;
      if (hotfix_check_fversion(file:"mso.dll", version:"12.0.6770.5000", path:path, kb:"3203436", bulletin:bulletin, product:prod) == HCF_OLDER)
        vuln = TRUE;

      path = hotfix_get_officeprogramfilesdir(officever:"12.0");
      if (hotfix_check_fversion(file:"usp10.dll", version:"1.626.6002.24099", path:path, kb:"3191837", bulletin:bulletin, product:prod) == HCF_OLDER)
        vuln = TRUE;
    }
  }

  ####################################################################
  # Office 2010 SP2 Checks
  # wwlibcxm.dll only exists if KB2428677 is installed
  ####################################################################
  if (office_vers["14.0"])
  {
    office_sp = get_kb_item("SMB/Office/2010/SP");
    if (!isnull(office_sp) && office_sp == 2)
    {
      prod = "Microsoft Office 2010 SP2";
      common_path = hotfix_get_officecommonfilesdir(officever:"14.0");

      path = hotfix_append_path(
        path  : common_path,
        value : "Microsoft Shared\Office14"
      );
      if (hotfix_check_fversion(file:"mso.dll", version:"14.0.7182.5000", path:path, kb:"3203460", bulletin:bulletin, product:prod) == HCF_OLDER)
        vuln = TRUE;
      if (hotfix_check_fversion(file:"ogl.dll", version:"14.0.7182.5000", path:path, kb:"3191848", bulletin:bulletin, product:prod) == HCF_OLDER)
        vuln = TRUE;

      path = hotfix_append_path(
        path  : common_path,
        value : "\Microsoft Shared\GRPHFLT"
      );
      if (hotfix_check_fversion(file:"epsimp32.flt", version:"2010.1400.7182.5000", min_version:"2010.1400.0.0", path:path, kb:"3203461", bulletin:bulletin, product:prod) == HCF_OLDER)
        vuln = TRUE;

      path = hotfix_get_officeprogramfilesdir(officever:"14.0");
      if (hotfix_check_fversion(file:"wwlibcxm.dll", version:"14.0.7182.5000", path:path, kb:"3203463", bulletin:bulletin, product:prod) == HCF_OLDER)
        vuln = TRUE;
      if (hotfix_check_fversion(file:"usp10.dll", version:"1.0626.7601.23800", path:path, kb:"3191844", bulletin:bulletin, product:prod) == HCF_OLDER)
        vuln = TRUE;
      if (hotfix_check_fversion(file:"offowc.dll", version:"14.0.7182.5000", path:path, kb:"3118389", bulletin:bulletin, product:prod) == HCF_OLDER)
        vuln = TRUE;
    }

    # The DCF folder is not always in the same bitness as Office, so
    # check both places
    path = hotfix_get_programfilesdir();
    path = hotfix_append_path(
      path  : path,
      value : "\Microsoft Office\Office15\DCF"
    );
    if (hotfix_check_fversion(file:"office.dll", version:"15.0.4937.1000", path:path, kb:"3162051", bulletin:bulletin, product:prod) == HCF_OLDER)
      vuln = TRUE;

    path = hotfix_get_programfilesdirx86();
    path = hotfix_append_path(
      path  : path,
      value : "\Microsoft Office\Office15\DCF"
    );
    if (hotfix_check_fversion(file:"office.dll", version:"15.0.4937.1000", path:path, kb:"3162051", bulletin:bulletin, product:prod) == HCF_OLDER)
      vuln = TRUE;
  }

  ####################################################################
  # Office 2013 SP1 Checks
  ####################################################################
  if (office_vers["15.0"])
  {
    office_sp = get_kb_item("SMB/Office/2013/SP");
    if (!isnull(office_sp) && office_sp == 1)
    {
      prod = "Microsoft Office 2013 SP1";
      common_path = hotfix_get_officecommonfilesdir(officever:"15.0");

      path = hotfix_append_path(
        path  : common_path,
        value : "Microsoft Shared\Office15"
      );
      if (hotfix_check_fversion(file:"mso.dll", version:"15.0.4937.1000", path:path, kb:"3203386", bulletin:bulletin, product:prod) == HCF_OLDER)
        vuln = TRUE;

      path = hotfix_append_path(
        path  : common_path,
        value : "Microsoft Shared\GRPHFLT"
      );
      if (hotfix_check_fversion(file:"epsimp32.flt", version:"2012.1500.4931.1000", min_version:"2012.1500.0.0", path:path, kb:"3203392", bulletin:bulletin, product:prod) == HCF_OLDER)
        vuln = TRUE;
    }
  }

  ####################################################################
  # Office 2016 Checks
  ####################################################################
  if (office_vers["16.0"])
  {
    office_sp = get_kb_item("SMB/Office/2016/SP");
    if (!isnull(office_sp) && office_sp == 0)
    {
      prod = "Microsoft Office 2016";
      common_path = hotfix_get_officecommonfilesdir(officever:"16.0");

      kb   = "3191944";
      file = "mso.dll";
      path = hotfix_append_path(
        path  : common_path,
        value : "Microsoft Shared\Office16"
      );
      if (
        hotfix_check_fversion(file:file, version:"16.0.4549.1001", channel:"MSI", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER ||
        hotfix_check_fversion(file:file, version:"16.0.7329.1059", channel:"Deferred", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER ||
        hotfix_check_fversion(file:file, version:"16.0.7726.1042", channel:"Deferred", channel_version:"1701", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER ||
        hotfix_check_fversion(file:file, version:"16.0.8201.2102", channel:"First Release for Deferred", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER ||
        hotfix_check_fversion(file:file, version:"16.0.8201.2102", channel:"Current", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER
      )
        vuln = TRUE;

      kb   = "3178667";
      file = "mso20win32client.dll";
      # path is still <common files>\microsoft shared\office16
      if (
        hotfix_check_fversion(file:file, version:"16.0.4549.1000", channel:"MSI", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER ||
        hotfix_check_fversion(file:file, version:"16.0.7329.1059", channel:"Deferred", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER ||
        hotfix_check_fversion(file:file, version:"16.0.7726.1042", channel:"Deferred", channel_version:"1701", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER ||
        hotfix_check_fversion(file:file, version:"16.0.8201.2102", channel:"First Release for Deferred", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER ||
        hotfix_check_fversion(file:file, version:"16.0.8201.2102", channel:"Current", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER
      )
        vuln = TRUE;

      kb   = "3191882";
      file = "mso30win32client.dll";
      # path is still <common files>\microsoft shared\office16
      if (
        hotfix_check_fversion(file:file, version:"16.0.4549.1000", channel:"MSI", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER ||
        hotfix_check_fversion(file:file, version:"16.0.7329.1059", channel:"Deferred", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER ||
        hotfix_check_fversion(file:file, version:"16.0.7726.1042", channel:"Deferred", channel_version:"1701", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER #||
        #hotfix_check_fversion(file:file, version:"16.0.8201.2102", channel:"First Release for Deferred", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER ||
        #hotfix_check_fversion(file:file, version:"16.0.8201.2102", channel:"Current", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER
      )
        vuln = TRUE;

      kb   = "3191943";
      file = "mso299lwin32client.dll";
      # path is still <common files>\microsoft shared\office16
      if (
        hotfix_check_fversion(file:file, version:"16.0.4549.1000", channel:"MSI", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER ||
        hotfix_check_fversion(file:file, version:"16.0.7329.1059", channel:"Deferred", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER ||
        hotfix_check_fversion(file:file, version:"16.0.7726.1042", channel:"Deferred", channel_version:"1701", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER ||
        hotfix_check_fversion(file:file, version:"16.0.8201.2102", channel:"First Release for Deferred", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER ||
        hotfix_check_fversion(file:file, version:"16.0.8201.2102", channel:"Current", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER
      )
        vuln = TRUE;

      kb   = "3203383";
      file = "epsimp32.flt";
      path = hotfix_append_path(
        path  : common_path,
        value : "Microsoft Shared\GRPHFLT"
      );
      if (
        hotfix_check_fversion(file:file, version:"2012.1600.4540.1000", min_version:"2012.1600.0.0", channel:"MSI", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER ||
        hotfix_check_fversion(file:file, version:"2012.1600.7329.1059", min_version:"2012.1600.0.0", channel:"Deferred", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER ||
        hotfix_check_fversion(file:file, version:"2012.1600.7726.1042", min_version:"2012.1600.0.0", channel:"Deferred", channel_version:"1701", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER ||
        hotfix_check_fversion(file:file, version:"2012.1600.8201.1003", min_version:"2012.1600.0.0", channel:"First Release for Deferred", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER ||
        hotfix_check_fversion(file:file, version:"2012.1600.8201.1003", min_version:"2012.1600.0.0", channel:"Current", channel_product:"Office", path:path, kb:kb, bulletin:bulletin, product:prod) == HCF_OLDER
      )
        vuln = TRUE;
    }
  }
}

######################################################################
# Word 2007, 2010, 2013, 2016
######################################################################
function perform_word_checks()
{
  local_var word_checks, kb16;

  kb16 = "3191945";
  word_checks = make_array(
    "12.0", make_array("sp", 3, "version", "12.0.6770.5000", "kb", "3203441"),
    "14.0", make_array("sp", 2, "version", "14.0.7182.5000", "kb", "3203464"),
    "15.0", make_array("sp", 1, "version", "15.0.4937.1000", "kb", "3203393"),
    "16.0", make_nested_list(
      make_array("sp", 0, "version", "16.0.4549.1000", "channel", "MSI", "kb", kb16),
      make_array("sp", 0, "version", "16.0.7369.2139", "channel", "Deferred", "kb", kb16),
      make_array("sp", 0, "version", "16.0.7766.2092", "channel", "Deferred", "channel_version", "1701", "kb", kb16),
      make_array("sp", 0, "version", "16.0.8201.2102", "channel", "First Release for Deferred", "kb", kb16),
      make_array("sp", 0, "version", "16.0.8201.2102", "channel", "Current", "kb", kb16)
    )
  );
  if (hotfix_check_office_product(product:"Word", checks:word_checks, bulletin:bulletin))
    vuln = TRUE;
}

######################################################################
# Compatibility Pack
######################################################################
function perform_comppack_checks()
{
  local_var install, installs, path;

  ####################################################################
  # Word Compatibility Pack
  ####################################################################
  installs = get_kb_list("SMB/Office/WordCnv/*/ProductPath");
  foreach install (keys(installs))
  {
    path = installs[install];
    path = ereg_replace(pattern:'^(.+)\\\\[^\\\\]+\\.exe$', replace:"\1\", string:path, icase:TRUE);
    if(hotfix_check_fversion(path:path, file:"wordcnv.dll",  version:"12.0.6770.5000", kb:"3203438", bulletin:bulletin, min_version:"12.0.0.0", product:"Microsoft Office Compatibility Pack") == HCF_OLDER)
      vuln = TRUE;
  }
}

######################################################################
# Word Viewer
######################################################################
function perform_viewer_checks()
{
  var install, installs, path;
  installs = get_kb_list("SMB/Office/WordViewer/*/ProductPath");
  foreach install (keys(installs))
  {
    path = installs[install];
    path = ereg_replace(pattern:'^(.+)\\\\[^\\\\]+\\.exe$', replace:"\1\", string:path, icase:TRUE);
    if(hotfix_check_fversion(path:path, file:"gdiplus.dll", version:"11.0.8442.0", kb:"3203484", bulletin:bulletin, product:"Microsoft Word Viewer") == HCF_OLDER)
      vuln = TRUE;
  }

  path = hotfix_get_officecommonfilesdir(officever:"11.0");
  path = hotfix_append_path(path:path, value:"Microsoft Shared\Office11");
  if(hotfix_check_fversion(path:path, file:"usp10.dll", version:"1.626.6002.24099", kb:"3203427", bulletin:bulletin, product:"Microsoft Word Viewer") == HCF_OLDER)
    vuln = TRUE;
}

######################################################################
# OneNote 2010
######################################################################
function perform_onenote_checks()
{
  var install, installs, prod, path;

  installs = get_installs(app_name:'Microsoft OneNote');
  foreach install (installs[1])
  {
    if (install["product"] == "2010" && install["sp"] == 2)
    {
      prod = "Microsoft OneNote 2010 SP2";
      path = tolower(install["path"]);
      path -= "onenote.exe";
      if (hotfix_check_fversion(file:"onenotesyncpc.dll", version:"14.0.7182.5000", path:path, kb:"3191908", bulletin:bulletin, product:prod) == HCF_OLDER)
        vuln = TRUE;
    }
  }
}

######################################################################
# Outlook 2007, 2010, 2013, 2016
######################################################################
function perform_outlook_checks()
{
  local_var checks, kb16;

  kb16 = "3191932";
  checks = make_array(
    "12.0", make_array("sp", 3, "version", "12.0.6770.5000", "kb", "3191898"),
    "14.0", make_array("sp", 2, "version", "14.0.7182.5000", "kb", "3203467"),
    "15.0", make_array("sp", 1, "version", "15.0.4937.1000", "kb", "3191938"),
    "16.0", make_nested_list(
      make_array("sp", 0, "version", "16.0.4549.1002", "channel", "MSI", "kb", kb16),
      make_array("sp", 0, "version", "16.0.7369.2139", "channel", "Deferred", "kb", kb16),
      make_array("sp", 0, "version", "16.0.7766.2092", "channel", "Deferred", "channel_version", "1701", "kb", kb16),
      make_array("sp", 0, "version", "16.0.8201.2102", "channel", "First Release for Deferred", "kb", kb16),
      make_array("sp", 0, "version", "16.0.8201.2102", "channel", "Current", "kb", kb16)
    )
  );
  if (hotfix_check_office_product(product:"Outlook", checks:checks, bulletin:bulletin))
    vuln = TRUE;
}

######################################################################
# PowerPoint 2007
######################################################################
function perform_powerpoint_checks()
{
  var install, installs, path;
  installs = get_kb_list("SMB/Office/PowerPoint/*/ProductPath");
  foreach install (keys(installs))
  {
    path = installs[install];
    path = ereg_replace(pattern:'^(.+)\\\\[^\\\\]+\\.exe$', replace:"\1\", string:path, icase:TRUE);
    if(hotfix_check_fversion(path:path, file:"ppcore.dll",  version:"12.0.6770.5000", kb:"3127888", bulletin:bulletin, min_version:"12.0.0.0", product:"Microsoft PowerPoint") == HCF_OLDER)
      vuln = TRUE;
  }
}

######################################################################
# MAIN
######################################################################
perform_office_checks();
perform_word_checks();
perform_comppack_checks();
perform_viewer_checks();
perform_onenote_checks();
perform_outlook_checks();
perform_powerpoint_checks();

if (vuln)
{
  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, 'affected');
}
  • NASL familyWindows : Microsoft Bulletins
    NASL idSMB_NT_MS17_JUN_4022719.NASL
    descriptionThe remote Windows host is missing security update 4022722 or cumulative update 4022719. It is, therefore, affected by multiple vulnerabilities : - An elevation of privilege vulnerability exists in Windows Hyper-V instruction emulation due to a failure to properly enforce privilege levels. An attacker on a guest operating system can exploit this to gain elevated privileges on the guest. Note that the host operating system is not vulnerable. (CVE-2017-0193) - A remote code execution vulnerability exists in Microsoft Office due to improper validation of user-supplied input before loading dynamic link library (DLL) files. An unauthenticated, remote attacker can exploit this, by convincing a user to open a specially crafted file, to execute arbitrary code in the context of the current user. (CVE-2017-0260) - Multiple information disclosure vulnerabilities exist in Windows Uniscribe due to improper handling of objects in memory. An unauthenticated, remote attacker can exploit these, by convincing a user to visit a specially crafted website or to open a specially crafted document file, to disclose the contents of memory. (CVE-2017-0282, CVE-2017-0284, CVE-2017-0285, CVE-2017-8534) - Multiple remote code execution vulnerabilities exist in Windows Uniscribe software due to improper handling of objects in memory. An unauthenticated, remote attacker can exploit these, by convincing a user to visit a specially crafted website or to open a specially crafted document file, to execute arbitrary code in the context of the current user. (CVE-2017-0283, CVE-2017-8528) - Mutiple information disclosure vulnerabilities exist in the Windows GDI component due to improper handling of objects in memory. An unauthenticated, remote attacker can exploit these, by convincing a user to visit a specially crafted website or to open a specially crafted document file, to disclose the contents of memory. (CVE-2017-0286, CVE-2017-0287, CVE-2017-0288, CVE-2017-0289, CVE-2017-8531, CVE-2017-8532, CVE-2017-8533) - A remote code execution vulnerability exists in Microsoft Windows due to improper handling of cabinet files. An unauthenticated, remote attacker can exploit this, by convincing a user to open a specially crafted cabinet file, to execute arbitrary code in the context of the current user. (CVE-2017-0294) - An elevation of privilege vulnerability exists in tdx.sys due to a failure to check the length of a buffer prior to copying memory to it. A local attacker can exploit this, via a specially crafted application, to execute arbitrary code in an elevated context. (CVE-2017-0296) - An elevation of privilege vulnerability exists in the Windows kernel due to improper handling of objects in memory. A local attacker can exploit this, via a specially crafted application, to execute arbitrary code with elevated permissions. (CVE-2017-0297) - An elevation of privilege vulnerability exists in the DCOM object in Helppane.exe, when configured to run as the interactive user, due to a failure to properly authenticate the client. An authenticated, remote attacker can exploit this, via a specially crafted application, to run arbitrary code in another user
    last seen2020-05-31
    modified2017-06-13
    plugin id100761
    published2017-06-13
    reporterThis script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/100761
    titleWindows 7 and Windows Server 2008 R2 June 2017 Security Updates
    code
    #
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(100761);
  script_version("1.21");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/05/28");

  script_cve_id(
    "CVE-2017-0193",
    "CVE-2017-0260",
    "CVE-2017-0282",
    "CVE-2017-0283",
    "CVE-2017-0284",
    "CVE-2017-0285",
    "CVE-2017-0286",
    "CVE-2017-0287",
    "CVE-2017-0288",
    "CVE-2017-0289",
    "CVE-2017-0294",
    "CVE-2017-0296",
    "CVE-2017-0297",
    "CVE-2017-0298",
    "CVE-2017-0299",
    "CVE-2017-0300",
    "CVE-2017-8462",
    "CVE-2017-8464",
    "CVE-2017-8469",
    "CVE-2017-8470",
    "CVE-2017-8471",
    "CVE-2017-8472",
    "CVE-2017-8473",
    "CVE-2017-8475",
    "CVE-2017-8476",
    "CVE-2017-8477",
    "CVE-2017-8478",
    "CVE-2017-8479",
    "CVE-2017-8480",
    "CVE-2017-8481",
    "CVE-2017-8482",
    "CVE-2017-8483",
    "CVE-2017-8484",
    "CVE-2017-8485",
    "CVE-2017-8488",
    "CVE-2017-8489",
    "CVE-2017-8490",
    "CVE-2017-8491",
    "CVE-2017-8492",
    "CVE-2017-8519",
    "CVE-2017-8524",
    "CVE-2017-8527",
    "CVE-2017-8528",
    "CVE-2017-8531",
    "CVE-2017-8532",
    "CVE-2017-8533",
    "CVE-2017-8534",
    "CVE-2017-8543",
    "CVE-2017-8544",
    "CVE-2017-8547",
    "CVE-2017-8553",
    "CVE-2017-8554"
  );
  script_bugtraq_id(
    98810,
    98818,
    98819,
    98820,
    98821,
    98822,
    98824,
    98826,
    98837,
    98839,
    98840,
    98842,
    98845,
    98847,
    98848,
    98849,
    98851,
    98852,
    98853,
    98854,
    98856,
    98857,
    98858,
    98859,
    98860,
    98862,
    98864,
    98865,
    98867,
    98869,
    98870,
    98878,
    98884,
    98885,
    98891,
    98899,
    98900,
    98901,
    98903,
    98914,
    98918,
    98920,
    98922,
    98923,
    98929,
    98930,
    98932,
    98933,
    98940,
    98942,
    98949,
    98953
  );
  script_xref(name:"MSKB", value:"4022719");
  script_xref(name:"MSFT", value:"MS17-4022719");
  script_xref(name:"MSKB", value:"4022722");
  script_xref(name:"MSFT", value:"MS17-4022722");

  script_name(english:"Windows 7 and Windows Server 2008 R2 June 2017 Security Updates");
  script_summary(english:"Checks for rollup.");

  script_set_attribute(attribute:"synopsis", value:
"The remote Windows host is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The remote Windows host is missing security update 4022722
or cumulative update 4022719. It is, therefore, affected by
multiple vulnerabilities :

  - An elevation of privilege vulnerability exists in
    Windows Hyper-V instruction emulation due to a failure
    to properly enforce privilege levels. An attacker on a
    guest operating system can exploit this to gain elevated
    privileges on the guest. Note that the host operating
    system is not vulnerable. (CVE-2017-0193)

  - A remote code execution vulnerability exists in
    Microsoft Office due to improper validation of
    user-supplied input before loading dynamic link library
    (DLL) files. An unauthenticated, remote attacker can
    exploit this, by convincing a user to open a specially
    crafted file, to execute arbitrary code in the context
    of the current user. (CVE-2017-0260)

  - Multiple information disclosure vulnerabilities exist in
    Windows Uniscribe due to improper handling of objects in
    memory. An unauthenticated, remote attacker can exploit
    these, by convincing a user to visit a specially crafted
    website or to open a specially crafted document file, to
    disclose the contents of memory. (CVE-2017-0282,
    CVE-2017-0284, CVE-2017-0285, CVE-2017-8534)

  - Multiple remote code execution vulnerabilities exist in
    Windows Uniscribe software due to improper handling of
    objects in memory. An unauthenticated, remote attacker
    can exploit these, by convincing a user to visit a
    specially crafted website or to open a specially crafted
    document file, to execute arbitrary code in the context
    of the current user. (CVE-2017-0283, CVE-2017-8528)

  - Mutiple information disclosure vulnerabilities exist in
    the Windows GDI component due to improper handling of
    objects in memory. An unauthenticated, remote attacker
    can exploit these, by convincing a user to visit a
    specially crafted website or to open a specially crafted
    document file, to disclose the contents of memory.
    (CVE-2017-0286, CVE-2017-0287, CVE-2017-0288,
    CVE-2017-0289, CVE-2017-8531, CVE-2017-8532,
    CVE-2017-8533)

  - A remote code execution vulnerability exists in
    Microsoft Windows due to improper handling of cabinet
    files. An unauthenticated, remote attacker can exploit
    this, by convincing a user to open a specially crafted
    cabinet file, to execute arbitrary code in the context
    of the current user. (CVE-2017-0294)

  - An elevation of privilege vulnerability exists in
    tdx.sys due to a failure to check the length of a buffer
    prior to copying memory to it. A local attacker can
    exploit this, via a specially crafted application, to
    execute arbitrary code in an elevated context.
    (CVE-2017-0296)

  - An elevation of privilege vulnerability exists in the
    Windows kernel due to improper handling of objects in
    memory. A local attacker can exploit this, via a
    specially crafted application, to execute arbitrary code
    with elevated permissions. (CVE-2017-0297)

  - An elevation of privilege vulnerability exists in the
    DCOM object in Helppane.exe, when configured to run as
    the interactive user, due to a failure to properly
    authenticate the client. An authenticated, remote
    attacker can exploit this, via a specially crafted
    application, to run arbitrary code in another user's
    session after that user has logged on to the same system
    using Terminal Services or Fast User Switching.
    (CVE-2017-0298)

  - Multiple information disclosure vulnerabilities exist in
    the Windows kernel due to improper initialization of
    objects in memory. An authenticated, remote attacker can
    exploit these, via a specially crafted application, to
    disclose the base address of the kernel driver.
    (CVE-2017-0299, CVE-2017-0300, CVE-2017-8462)

  - A remote code execution vulnerability exists in Windows
    due to improper handling of shortcuts. An
    unauthenticated, remote attacker can exploit this, by
    convincing a user to insert a removable drive containing
    a malicious shortcut and binary, to automatically
    execute arbitrary code in the context of the current
    user. (CVE-2017-8464)

  - Multiple information disclosure vulnerabilities exist in
    the Windows kernel due to improper initialization of
    objects in memory. An authenticated, remote attacker can
    exploit these, via a specially crafted application, to
    disclose sensitive information. (CVE-2017-8469,
    CVE-2017-8470, CVE-2017-8471, CVE-2017-8472,
    CVE-2017-8473, CVE-2017-8475, CVE-2017-8476,
    CVE-2017-8477, CVE-2017-8478, CVE-2017-8479,
    CVE-2017-8480, CVE-2017-8481, CVE-2017-8482,
    CVE-2017-8483, CVE-2017-8484, CVE-2017-8485,
    CVE-2017-8488, CVE-2017-8489, CVE-2017-8490,
    CVE-2017-8491, CVE-2017-8492)

  - Multiple remote code execution vulnerabilities exist in
    Internet Explorer due to improper handling of objects in
    memory. An unauthenticated, remote attacker can exploit
    these, by convincing a user to visit a specially crafted
    website, to execute arbitrary code in the context of the
    current user. (CVE-2017-8519, CVE-2017-8547)

  - A remote code execution vulnerability exists in
    Microsoft browsers in the JavaScript engines due to
    improper handling of objects in memory. An
    unauthenticated, remote attacker can exploit this, by
    convincing a user to visit a specially crafted website,
    to execute arbitrary code in the context of the current
    user. (CVE-2017-8524)

  - A remote code execution vulnerability exists in the
    Windows font library due to improper handling of
    embedded fonts. An unauthenticated, remote attacker can
    exploit this, by convincing a user to visit a specially
    crafted website or open a specially crafted Microsoft
    document, to execute arbitrary code in the context of
    the current user. (CVE-2017-8527)

  - A remote code execution vulnerability exists in the
    Windows Search functionality due to improper handling of
    objects in memory. An unauthenticated, remote attacker
    can exploit this, via a specially crafted SMB message,
    to execute arbitrary code. (CVE-2017-8543)

  - An information disclosure vulnerability exists in the
    Windows Search functionality due to improper handling of
    objects in memory. An unauthenticated, remote attacker
    can exploit this, via a specially crafted SMB message,
    to disclose sensitive information. (CVE-2017-8544)

  - Multiple information disclosure vulnerabilities exist in
    the Windows kernel due to improper handling of objects
    in memory. An authenticated, remote attacker can exploit
    these, via a specially crafted application, to disclose
    the contents of memory. (CVE-2017-8553, CVE-2017-8554)");
  # https://support.microsoft.com/en-us/help/4022719/windows-7-update-kb4022719
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?43db6287");
  # https://support.microsoft.com/en-us/help/4022722/windows-7-update-kb4022722
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?f131905d");
  script_set_attribute(attribute:"solution", value:
"Apply Security Only update KB4022722 or Cumulative Update KB4022719.");
  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: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-2017-8543");
  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:"metasploit_name", value:'LNK Code Execution Vulnerability');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");
  script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
  script_set_attribute(attribute:"canvas_package", value:'CANVAS');

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/06/13");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/06/13");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/06/13");

  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_copyright(english:"This script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");

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

  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_func.inc");
include("smb_hotfixes.inc");
include("smb_hotfixes_fcheck.inc");
include("misc_func.inc");

get_kb_item_or_exit("SMB/MS_Bulletin_Checks/Possible");

## NB: Microsoft
bulletin = 'MS17-06';
kbs = make_list("4022719", "4022722");

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);

# KB only applies to Window 7 / 2008 R2, SP1
if (hotfix_check_sp_range(win7:'1') <= 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 (
  # Windows 7 / 2008 R2
  smb_check_rollup(os:"6.1", sp:1, rollup_date:"06_2017", bulletin:bulletin, rollup_kb_list:[4022719, 4022722]))
{
  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());
}

Seebug

bulletinFamilyexploit
descriptionWe have encountered a crash in the Windows Uniscribe user-mode library, in the USP10!NextCharInLiga function, while trying to display text using a corrupted TTF font file: ``` --- (3d4.454): Access violation - code c0000005 (first chance) First chance exceptions are reported before any exception handling. This exception may be expected and handled. eax=000032c3 ebx=002cedbc ecx=00000002 edx=0372c060 esi=00000006 edi=00006586 eip=77505a5e esp=002ce974 ebp=002ce980 iopl=0 nv up ei pl nz na po nc cs=001b ss=0023 ds=0023 es=0023 fs=003b gs=0000 efl=00010202 USP10!NextCharInLiga+0x1e: 77505a5e 0fb73c17 movzx edi,word ptr [edi+edx] ds:0023:037325e6=???? 0:000> kb # ChildEBP RetAddr Args to Child 00 002ce980 774ffbe3 002cedbc 000032c3 00000008 USP10!NextCharInLiga+0x1e 01 002ce99c 77506148 002cedbc 002cedb0 00000006 USP10!CharToComponent+0x43 02 002ce9c8 775062bb 002cedbc 002cedb0 00000009 USP10!findBaseLigature+0xa8 03 002cea0c 77501733 002cedbc 0374cd30 002cecbc USP10!otlMkLigaPosLookup::apply+0x9b 04 002cea78 775039f1 00000000 002cedbc 002cedb0 USP10!ApplyLookup+0x4b3 05 002cec7c 774ff1d1 534f5047 002cedf4 002cedbc USP10!ApplyFeatures+0x481 06 002cecc8 774fb28b 03758ffc 03758d68 002cedf4 USP10!RePositionOtlGlyphs+0x1c1 07 002cecfc 774f7df3 002ced94 002cede0 002cedf4 USP10!ShapingLibraryInternal::RePositionOtlGlyphsWithLanguageFallback+0x2b 08 002cef68 774e5bee 002cf0b8 002cf0c0 002cf0a4 USP10!GenericEngineGetGlyphPositions+0x8a3 09 002cf03c 774e2d8a 002cf0b8 002cf0c0 002cf0a4 USP10!ShapingGetGlyphPositions+0x40e 0a 002cf134 774b5e45 000105d3 03726124 0372c020 USP10!ShlPlace+0x20a 0b 002cf17c 774c193d 000105d3 03726124 037263dc USP10!ScriptPlace+0x165 0c 002cf1d8 774c2bd4 00000000 00000000 002cf258 USP10!RenderItemNoFallback+0x2ed 0d 002cf204 774c2e62 00000000 00000000 002cf258 USP10!RenderItemWithFallback+0x104 0e 002cf228 774c43f9 00000000 002cf258 03726124 USP10!RenderItem+0x22 0f 002cf26c 774b7a04 000004a0 00000400 000105d3 USP10!ScriptStringAnalyzeGlyphs+0x1e9 10 002cf284 760a1736 000105d3 03726040 0000000a USP10!ScriptStringAnalyse+0x284 11 002cf2d0 760a18c1 000105d3 002cf754 0000000a LPK!LpkStringAnalyse+0xe5 12 002cf3cc 760a17b4 000105d3 00000000 00000000 LPK!LpkCharsetDraw+0x332 13 002cf400 77df56a9 000105d3 00000000 00000000 LPK!LpkDrawTextEx+0x40 14 002cf440 77df5a64 000105d3 00000120 00000000 USER32!DT_DrawStr+0x13c 15 002cf48c 77df580f 000105d3 002cf754 002cf768 USER32!DT_GetLineBreak+0x78 16 002cf538 77df5882 000105d3 00000000 0000000a USER32!DrawTextExWorker+0x250 17 002cf55c 77df5b68 000105d3 002cf754 ffffffff USER32!DrawTextExW+0x1e [...] --- ``` The issue reproduces on Windows 7, and could be potentially used to disclose sensitive data from the process heap. It is easiest to reproduce with PageHeap enabled, but it is also possible to observe a crash in a default system configuration. In order to reproduce the problem with the provided samples, it might be necessary to use a custom program which displays all of the font's glyphs at various point sizes. Attached are 3 proof of concept malformed font files which trigger the crash. [poc.zip](https://bugs.chromium.org/p/project-zero/issues/attachment?aid=275884)
idSSV:96243
last seen2017-11-19
modified2017-06-27
published2017-06-27
reporterRoot
titleMicrosoft Windows Graphics Component Information Disclosure Vulnerability(CVE-2017-0286 )

References