Vulnerabilities > CVE-2019-1398 - Improper Input Validation vulnerability in Microsoft products

047910
CVSS 7.7 - HIGH
Attack vector
ADJACENT_NETWORK
Attack complexity
LOW
Privileges required
SINGLE
Confidentiality impact
COMPLETE
Integrity impact
COMPLETE
Availability impact
COMPLETE
low complexity
microsoft
CWE-20
nessus

Summary

A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a guest operating system, aka 'Windows Hyper-V Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-1389, CVE-2019-1397.

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Buffer Overflow via Environment Variables
    This attack pattern involves causing a buffer overflow through manipulation of environment variables. Once the attacker finds that they can modify an environment variable, they may try to overflow associated buffers. This attack leverages implicit trust often placed in environment variables.
  • Server Side Include (SSI) Injection
    An attacker can use Server Side Include (SSI) Injection to send code to a web application that then gets executed by the web server. Doing so enables the attacker to achieve similar results to Cross Site Scripting, viz., arbitrary code execution and information disclosure, albeit on a more limited scale, since the SSI directives are nowhere near as powerful as a full-fledged scripting language. Nonetheless, the attacker can conveniently gain access to sensitive files, such as password files, and execute shell commands.
  • Cross Zone Scripting
    An attacker is able to cause a victim to load content into their web-browser that bypasses security zone controls and gain access to increased privileges to execute scripting code or other web objects such as unsigned ActiveX controls or applets. This is a privilege elevation attack targeted at zone-based web-browser security. In a zone-based model, pages belong to one of a set of zones corresponding to the level of privilege assigned to that page. Pages in an untrusted zone would have a lesser level of access to the system and/or be restricted in the types of executable content it was allowed to invoke. In a cross-zone scripting attack, a page that should be assigned to a less privileged zone is granted the privileges of a more trusted zone. This can be accomplished by exploiting bugs in the browser, exploiting incorrect configuration in the zone controls, through a cross-site scripting attack that causes the attackers' content to be treated as coming from a more trusted page, or by leveraging some piece of system functionality that is accessible from both the trusted and less trusted zone. This attack differs from "Restful Privilege Escalation" in that the latter correlates to the inadequate securing of RESTful access methods (such as HTTP DELETE) on the server, while cross-zone scripting attacks the concept of security zones as implemented by a browser.
  • Cross Site Scripting through Log Files
    An attacker may leverage a system weakness where logs are susceptible to log injection to insert scripts into the system's logs. If these logs are later viewed by an administrator through a thin administrative interface and the log data is not properly HTML encoded before being written to the page, the attackers' scripts stored in the log will be executed in the administrative interface with potentially serious consequences. This attack pattern is really a combination of two other attack patterns: log injection and stored cross site scripting.
  • Command Line Execution through SQL Injection
    An attacker uses standard SQL injection methods to inject data into the command line for execution. This could be done directly through misuse of directives such as MSSQL_xp_cmdshell or indirectly through injection of data into the database that would be interpreted as shell commands. Sometime later, an unscrupulous backend application (or could be part of the functionality of the same application) fetches the injected data stored in the database and uses this data as command line arguments without performing proper validation. The malicious data escapes that data plane by spawning new commands to be executed on the host.

Nessus

  • NASL familyWindows : Microsoft Bulletins
    NASL idSMB_NT_MS19_NOV_4525237.NASL
    descriptionThe remote Windows host is missing security update 4525237. It is, therefore, affected by multiple vulnerabilities : - A security feature bypass vulnerability exists when Windows Netlogon improperly handles a secure communications channel. An attacker who successfully exploited the vulnerability could downgrade aspects of the connection allowing for further modification of the transmission. (CVE-2019-1424) - An information disclosure vulnerability exists when the Windows kernel improperly handles objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2019-11135) - An information disclosure vulnerability exists in the way Windows Error Reporting (WER) handles objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2019-1374) - A local elevation of privilege vulnerability exists in how splwow64.exe handles certain calls. An attacker who successfully exploited the vulnerability could elevate privileges on an affected system from low-integrity to medium-integrity. This vulnerability by itself does not allow arbitrary code execution; however, it could allow arbitrary code to be run if the attacker uses it in combination with another vulnerability (such as a remote code execution vulnerability or another elevation of privilege vulnerability) that is capable of leveraging the elevated privileges when code execution is attempted. The security update addresses the vulnerability by ensuring splwow64.exe properly handles these calls.. (CVE-2019-1380) - An elevation of privilege vulnerability exists due to a race condition in Windows Subsystem for Linux. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2019-1416) - A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer. 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. (CVE-2019-1429) - A security feature bypass vulnerability exists where a NETLOGON message is able to obtain the session key and sign messages. (CVE-2019-1384) - An elevation of privilege vulnerability exists when the Windows Graphics Component improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run processes in an elevated context. (CVE-2019-1407, CVE-2019-1433, CVE-2019-1435, CVE-2019-1438) - An information vulnerability exists when Windows Modules Installer Service improperly discloses file information. Successful exploitation of the vulnerability could allow the attacker to read the contents of a log file on disk. (CVE-2019-1418) - An elevation of privilege vulnerability exists when the Windows User Profile Service (ProfSvc) improperly handles symlinks. An attacker who successfully exploited this vulnerability could delete files and folders in an elevated context. (CVE-2019-1454) - An elevation of privilege vulnerability exists in the Windows Certificate Dialog when it does not properly enforce user privileges. An attacker who successfully exploited this vulnerability could run processes in an elevated context. An attacker could then install programs; view, change or delete data. (CVE-2019-1388) - An information disclosure vulnerability exists when the Windows TCP/IP stack improperly handles IPv6 flowlabel filled in packets. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2019-1324) - A denial of service vulnerability exists when Windows improperly handles objects in memory. An attacker who successfully exploited the vulnerability could cause a target system to stop responding. (CVE-2018-12207, CVE-2019-1391) - An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in kernel mode. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2019-1393, CVE-2019-1394, CVE-2019-1395, CVE-2019-1396, CVE-2019-1408) - An elevation of privilege vulnerability exists in Windows Installer because of the way Windows Installer handles certain filesystem operations. (CVE-2019-1415) - A remote code execution vulnerability exists when Windows Hyper-V Network Switch on a host server fails to properly validate input from an authenticated user on a guest operating system. (CVE-2019-0719, CVE-2019-0721) - An information disclosure vulnerability exists when DirectWrite improperly discloses the contents of its memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. There are multiple ways an attacker could exploit the vulnerability, such as by convincing a user to open a specially crafted document, or by convincing a user to visit an untrusted webpage. The security update addresses the vulnerability by correcting how DirectWrite handles objects in memory. (CVE-2019-1411) - An information disclosure vulnerability exists when the Windows Servicing Stack allows access to unprivileged file locations. An attacker who successfully exploited the vulnerability could potentially access unauthorized files. (CVE-2019-1381) - A remote code execution vulnerability exists in the way that the VBScript 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. (CVE-2019-1390) - An information disclosure vulnerability exists when the Windows GDI component improperly discloses the contents of its memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. There are multiple ways an attacker could exploit the vulnerability, such as by convincing a user to open a specially crafted document, or by convincing a user to visit an untrusted webpage. The security update addresses the vulnerability by correcting how the Windows GDI component handles objects in memory. (CVE-2019-1439) - A remote code execution vulnerability exists when the Windows Jet Database Engine improperly handles objects in memory. An attacker who successfully exploited this vulnerability could execute arbitrary code on a victim system. An attacker could exploit this vulnerability by enticing a victim to open a specially crafted file. The update addresses the vulnerability by correcting the way the Windows Jet Database Engine handles objects in memory. (CVE-2019-1406) - An elevation of privilege vulnerability exists when the Windows Universal Plug and Play (UPnP) service improperly allows COM object creation. An attacker who successfully exploited this vulnerability could run arbitrary code with elevated system privileges. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2019-1405) - A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a guest operating system. (CVE-2019-1389, CVE-2019-1397, CVE-2019-1398) - A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system. An attacker who successfully exploited the vulnerability could cause the host server to crash. (CVE-2019-0712, CVE-2019-1309, CVE-2019-1310) - A remote code execution vulnerability exists in Microsoft Windows when the Windows Adobe Type Manager Library improperly handles specially crafted OpenType fonts. For all systems except Windows 10, an attacker who successfully exploited the vulnerability could execute code remotely. For systems running Windows 10, an attacker who successfully exploited the vulnerability could execute code in an AppContainer sandbox context with limited privileges and capabilities. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. There are multiple ways an attacker could exploit the vulnerability, such as by either convincing a user to open a specially crafted document, or by convincing a user to visit a webpage that contains specially crafted embedded OpenType fonts. The update addresses the vulnerability by correcting how the Windows Adobe Type Manager Library handles OpenType fonts. (CVE-2019-1419, CVE-2019-1456) - A denial of service vulnerability exists when Microsoft Hyper-V on a host server fails to properly validate input from a privileged user on a guest operating system. (CVE-2019-1399) - An elevation of privilege vulnerability exists when the Windows Data Sharing Service improperly handles file operations. An attacker who successfully exploited this vulnerability could run processes in an elevated context. An attacker could exploit this vulnerability by running a specially crafted application on the victim system. The update addresses the vulnerability by correcting the way the Windows Data Sharing Service handles file operations. (CVE-2019-1383, CVE-2019-1417) - An elevation of privilege vulnerability exists when ActiveX Installer service may allow access to files without proper authentication. An attacker who successfully exploited the vulnerability could potentially access unauthorized files. (CVE-2019-1382) - An information disclosure vulnerability exists when the Windows Remote Procedure Call (RPC) runtime improperly initializes objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2019-1409) - An elevation of privilege vulnerability exists in the way that the dssvc.dll handles file creation allowing for a file overwrite or creation in a secured location. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2019-1420) - An information disclosure vulnerability exists when the win32k component improperly provides kernel information. An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. (CVE-2019-1436, CVE-2019-1440) - An elevation of privilege vulnerability exists in the way that the iphlpsvc.dll handles file creation allowing for a file overwrite. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2019-1422) - An elevation of privilege vulnerability exists when the Windows AppX Deployment Extensions improperly performs privilege management, resulting in access to system files. (CVE-2019-1385)
    last seen2020-06-01
    modified2020-06-02
    plugin id130907
    published2019-11-12
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/130907
    titleKB4525237: Windows 10 Version 1803 November 2019 Security Update
    code
    #
    # (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(130907);
      script_version("1.11");
      script_cvs_date("Date: 2020/02/14");
    
      script_cve_id(
        "CVE-2018-12207",
        "CVE-2019-0712",
        "CVE-2019-0719",
        "CVE-2019-0721",
        "CVE-2019-1309",
        "CVE-2019-1310",
        "CVE-2019-1324",
        "CVE-2019-1374",
        "CVE-2019-1380",
        "CVE-2019-1381",
        "CVE-2019-1382",
        "CVE-2019-1383",
        "CVE-2019-1384",
        "CVE-2019-1385",
        "CVE-2019-1388",
        "CVE-2019-1389",
        "CVE-2019-1390",
        "CVE-2019-1391",
        "CVE-2019-1393",
        "CVE-2019-1394",
        "CVE-2019-1395",
        "CVE-2019-1396",
        "CVE-2019-1397",
        "CVE-2019-1398",
        "CVE-2019-1399",
        "CVE-2019-1405",
        "CVE-2019-1406",
        "CVE-2019-1407",
        "CVE-2019-1408",
        "CVE-2019-1409",
        "CVE-2019-1411",
        "CVE-2019-1413",
        "CVE-2019-1415",
        "CVE-2019-1416",
        "CVE-2019-1417",
        "CVE-2019-1418",
        "CVE-2019-1419",
        "CVE-2019-1420",
        "CVE-2019-1422",
        "CVE-2019-1424",
        "CVE-2019-1426",
        "CVE-2019-1427",
        "CVE-2019-1428",
        "CVE-2019-1429",
        "CVE-2019-1433",
        "CVE-2019-1435",
        "CVE-2019-1436",
        "CVE-2019-1438",
        "CVE-2019-1439",
        "CVE-2019-1440",
        "CVE-2019-1454",
        "CVE-2019-1456",
        "CVE-2019-11135"
      );
      script_xref(name:"MSKB", value:"4525237");
      script_xref(name:"MSFT", value:"MS19-4525237");
    
      script_name(english:"KB4525237: Windows 10 Version 1803 November 2019 Security Update");
      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 4525237.
    It is, therefore, affected by multiple vulnerabilities :
    
      - A security feature bypass vulnerability exists when
        Windows Netlogon improperly handles a secure
        communications channel. An attacker who successfully
        exploited the vulnerability could downgrade aspects of
        the connection allowing for further modification of the
        transmission.  (CVE-2019-1424)
    
      - An information disclosure vulnerability exists when the
        Windows kernel improperly handles objects in memory. An
        attacker who successfully exploited this vulnerability
        could obtain information to further compromise the users
        system.  (CVE-2019-11135)
    
      - An information disclosure vulnerability exists in the
        way Windows Error Reporting (WER) handles objects in
        memory. An attacker who successfully exploited this
        vulnerability could obtain information to further
        compromise the users system.  (CVE-2019-1374)
    
      - A local elevation of privilege vulnerability exists in
        how splwow64.exe handles certain calls. An attacker who
        successfully exploited the vulnerability could elevate
        privileges on an affected system from low-integrity to
        medium-integrity. This vulnerability by itself does not
        allow arbitrary code execution; however, it could allow
        arbitrary code to be run if the attacker uses it in
        combination with another vulnerability (such as a remote
        code execution vulnerability or another elevation of
        privilege vulnerability) that is capable of leveraging
        the elevated privileges when code execution is
        attempted. The security update addresses the
        vulnerability by ensuring splwow64.exe properly handles
        these calls.. (CVE-2019-1380)
    
      - An elevation of privilege vulnerability exists due to a
        race condition in Windows Subsystem for Linux. An
        attacker who successfully exploited the vulnerability
        could execute code with elevated permissions.
        (CVE-2019-1416)
    
      - A remote code execution vulnerability exists in the way
        that the scripting engine handles objects in memory in
        Internet Explorer. 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.
        (CVE-2019-1429)
    
      - A security feature bypass vulnerability exists where a
        NETLOGON message is able to obtain the session key and
        sign messages.  (CVE-2019-1384)
    
      - An elevation of privilege vulnerability exists when the
        Windows Graphics Component improperly handles objects in
        memory. An attacker who successfully exploited this
        vulnerability could run processes in an elevated
        context.  (CVE-2019-1407, CVE-2019-1433, CVE-2019-1435,
        CVE-2019-1438)
    
      - An information vulnerability exists when Windows Modules
        Installer Service improperly discloses file information.
        Successful exploitation of the vulnerability could allow
        the attacker to read the contents of a log file on disk.
        (CVE-2019-1418)
    
      - An elevation of privilege vulnerability exists when the
        Windows User Profile Service (ProfSvc) improperly
        handles symlinks. An attacker who successfully exploited
        this vulnerability could delete files and folders in an
        elevated context.  (CVE-2019-1454)
    
      - An elevation of privilege vulnerability exists in the
        Windows Certificate Dialog when it does not properly
        enforce user privileges. An attacker who successfully
        exploited this vulnerability could run processes in an
        elevated context. An attacker could then install
        programs; view, change or delete data.  (CVE-2019-1388)
    
      - An information disclosure vulnerability exists when the
        Windows TCP/IP stack improperly handles IPv6 flowlabel
        filled in packets. An attacker who successfully
        exploited this vulnerability could obtain information to
        further compromise the users system.  (CVE-2019-1324)
    
      - A denial of service vulnerability exists when Windows
        improperly handles objects in memory. An attacker who
        successfully exploited the vulnerability could cause a
        target system to stop responding.  (CVE-2018-12207,
        CVE-2019-1391)
    
      - An elevation of privilege vulnerability exists in
        Windows when the Win32k component fails to properly
        handle objects in memory. An attacker who successfully
        exploited this vulnerability could run arbitrary code in
        kernel mode. An attacker could then install programs;
        view, change, or delete data; or create new accounts
        with full user rights.  (CVE-2019-1393, CVE-2019-1394,
        CVE-2019-1395, CVE-2019-1396, CVE-2019-1408)
    
      - An elevation of privilege vulnerability exists in
        Windows Installer because of the way Windows Installer
        handles certain filesystem operations.  (CVE-2019-1415)
    
      - A remote code execution vulnerability exists when
        Windows Hyper-V Network Switch on a host server fails to
        properly validate input from an authenticated user on a
        guest operating system.  (CVE-2019-0719, CVE-2019-0721)
    
      - An information disclosure vulnerability exists when
        DirectWrite improperly discloses the contents of its
        memory. An attacker who successfully exploited the
        vulnerability could obtain information to further
        compromise the users system. There are multiple ways an
        attacker could exploit the vulnerability, such as by
        convincing a user to open a specially crafted document,
        or by convincing a user to visit an untrusted webpage.
        The security update addresses the vulnerability by
        correcting how DirectWrite handles objects in memory.
        (CVE-2019-1411)
    
      - An information disclosure vulnerability exists when the
        Windows Servicing Stack allows access to unprivileged
        file locations. An attacker who successfully exploited
        the vulnerability could potentially access unauthorized
        files.  (CVE-2019-1381)
    
      - A remote code execution vulnerability exists in the way
        that the VBScript 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.  (CVE-2019-1390)
    
      - An information disclosure vulnerability exists when the
        Windows GDI component improperly discloses the contents
        of its memory. An attacker who successfully exploited
        the vulnerability could obtain information to further
        compromise the users system. There are multiple ways an
        attacker could exploit the vulnerability, such as by
        convincing a user to open a specially crafted document,
        or by convincing a user to visit an untrusted webpage.
        The security update addresses the vulnerability by
        correcting how the Windows GDI component handles objects
        in memory. (CVE-2019-1439)
    
      - A remote code execution vulnerability exists when the
        Windows Jet Database Engine improperly handles objects
        in memory. An attacker who successfully exploited this
        vulnerability could execute arbitrary code on a victim
        system. An attacker could exploit this vulnerability by
        enticing a victim to open a specially crafted file. The
        update addresses the vulnerability by correcting the way
        the Windows Jet Database Engine handles objects in
        memory. (CVE-2019-1406)
    
      - An elevation of privilege vulnerability exists when the
        Windows Universal Plug and Play (UPnP) service
        improperly allows COM object creation. An attacker who
        successfully exploited this vulnerability could run
        arbitrary code with elevated system privileges. An
        attacker could then install programs; view, change, or
        delete data; or create new accounts with full user
        rights.  (CVE-2019-1405)
    
      - A remote code execution vulnerability exists when
        Windows Hyper-V on a host server fails to properly
        validate input from an authenticated user on a guest
        operating system.  (CVE-2019-1389, CVE-2019-1397,
        CVE-2019-1398)
    
      - A denial of service vulnerability exists when Microsoft
        Hyper-V Network Switch on a host server fails to
        properly validate input from a privileged user on a
        guest operating system. An attacker who successfully
        exploited the vulnerability could cause the host server
        to crash.  (CVE-2019-0712, CVE-2019-1309, CVE-2019-1310)
    
      - A remote code execution vulnerability exists in
        Microsoft Windows when the Windows Adobe Type Manager
        Library improperly handles specially crafted OpenType
        fonts. For all systems except Windows 10, an attacker
        who successfully exploited the vulnerability could
        execute code remotely. For systems running Windows 10,
        an attacker who successfully exploited the vulnerability
        could execute code in an AppContainer sandbox context
        with limited privileges and capabilities. An attacker
        could then install programs; view, change, or delete
        data; or create new accounts with full user rights.
        There are multiple ways an attacker could exploit the
        vulnerability, such as by either convincing a user to
        open a specially crafted document, or by convincing a
        user to visit a webpage that contains specially crafted
        embedded OpenType fonts. The update addresses the
        vulnerability by correcting how the Windows Adobe Type
        Manager Library handles OpenType fonts. (CVE-2019-1419,
        CVE-2019-1456)
    
      - A denial of service vulnerability exists when Microsoft
        Hyper-V on a host server fails to properly validate
        input from a privileged user on a guest operating
        system.  (CVE-2019-1399)
    
      - An elevation of privilege vulnerability exists when the
        Windows Data Sharing Service improperly handles file
        operations. An attacker who successfully exploited this
        vulnerability could run processes in an elevated
        context. An attacker could exploit this vulnerability by
        running a specially crafted application on the victim
        system. The update addresses the vulnerability by
        correcting the way the Windows Data Sharing Service
        handles file operations. (CVE-2019-1383, CVE-2019-1417)
    
      - An elevation of privilege vulnerability exists when
        ActiveX Installer service may allow access to files
        without proper authentication. An attacker who
        successfully exploited the vulnerability could
        potentially access unauthorized files.  (CVE-2019-1382)
    
      - An information disclosure vulnerability exists when the
        Windows Remote Procedure Call (RPC) runtime improperly
        initializes objects in memory. An attacker who
        successfully exploited this vulnerability could obtain
        information to further compromise the users system.
        (CVE-2019-1409)
    
      - An elevation of privilege vulnerability exists in the
        way that the dssvc.dll handles file creation allowing
        for a file overwrite or creation in a secured location.
        An attacker who successfully exploited the vulnerability
        could execute code with elevated permissions.
        (CVE-2019-1420)
    
      - An information disclosure vulnerability exists when the
        win32k component improperly provides kernel information.
        An attacker who successfully exploited the vulnerability
        could obtain information to further compromise the users
        system.  (CVE-2019-1436, CVE-2019-1440)
    
      - An elevation of privilege vulnerability exists in the
        way that the iphlpsvc.dll handles file creation allowing
        for a file overwrite. An attacker who successfully
        exploited the vulnerability could execute code with
        elevated permissions.  (CVE-2019-1422)
    
      - An elevation of privilege vulnerability exists when the
        Windows AppX Deployment Extensions improperly performs
        privilege management, resulting in access to system
        files.  (CVE-2019-1385)");
      # https://support.microsoft.com/en-us/help/4525237/windows-10-update-kb4525237
      script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?2194d569");
      script_set_attribute(attribute:"solution", value:
    "Apply Cumulative Update KB4525237.");
      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:L/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:"cvss_score_source", value:"CVE-2019-1406");
    
      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:'Microsoft UPnP Local Privilege Elevation Vulnerability');
      script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2019/11/12");
      script_set_attribute(attribute:"patch_publication_date", value:"2019/11/12");
      script_set_attribute(attribute:"plugin_publication_date", value:"2019/11/12");
    
      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 = "MS19-11";
    kbs = make_list('4525237');
    
    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:"17134",
                       rollup_date:"11_2019",
                       bulletin:bulletin,
                       rollup_kb_list:[4525237])
    )
    {
      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());
    }
    
  • NASL familyWindows : Microsoft Bulletins
    NASL idSMB_NT_MS19_NOV_4524570.NASL
    descriptionThe remote Windows host is missing security update 4524570. It is, therefore, affected by multiple vulnerabilities : - A security feature bypass vulnerability exists when Windows Netlogon improperly handles a secure communications channel. An attacker who successfully exploited the vulnerability could downgrade aspects of the connection allowing for further modification of the transmission. (CVE-2019-1424) - An information disclosure vulnerability exists when the Windows kernel improperly handles objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2019-11135) - An information disclosure vulnerability exists in the way Windows Error Reporting (WER) handles objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2019-1374) - A local elevation of privilege vulnerability exists in how splwow64.exe handles certain calls. An attacker who successfully exploited the vulnerability could elevate privileges on an affected system from low-integrity to medium-integrity. This vulnerability by itself does not allow arbitrary code execution; however, it could allow arbitrary code to be run if the attacker uses it in combination with another vulnerability (such as a remote code execution vulnerability or another elevation of privilege vulnerability) that is capable of leveraging the elevated privileges when code execution is attempted. The security update addresses the vulnerability by ensuring splwow64.exe properly handles these calls.. (CVE-2019-1380) - An information disclosure vulnerability exists when the win32k component improperly provides kernel information. An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. (CVE-2019-1436, CVE-2019-1440) - A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer. 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. (CVE-2019-1429) - A remote code execution vulnerability exists when Windows Media Foundation improperly parses specially crafted QuickTime media files. An attacker who successfully exploited this vulnerability could gain the same user rights as the local user. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights. (CVE-2019-1430) - A security feature bypass vulnerability exists where a NETLOGON message is able to obtain the session key and sign messages. (CVE-2019-1384) - An elevation of privilege vulnerability exists when the Windows User Profile Service (ProfSvc) improperly handles symlinks. An attacker who successfully exploited this vulnerability could delete files and folders in an elevated context. (CVE-2019-1454) - An information vulnerability exists when Windows Modules Installer Service improperly discloses file information. Successful exploitation of the vulnerability could allow the attacker to read the contents of a log file on disk. (CVE-2019-1418) - An elevation of privilege vulnerability exists in the Windows Certificate Dialog when it does not properly enforce user privileges. An attacker who successfully exploited this vulnerability could run processes in an elevated context. An attacker could then install programs; view, change or delete data. (CVE-2019-1388) - An information disclosure vulnerability exists when the Windows TCP/IP stack improperly handles IPv6 flowlabel filled in packets. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2019-1324) - A denial of service vulnerability exists when Windows improperly handles objects in memory. An attacker who successfully exploited the vulnerability could cause a target system to stop responding. (CVE-2018-12207, CVE-2019-1391) - An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in kernel mode. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2019-1393, CVE-2019-1394, CVE-2019-1395, CVE-2019-1396, CVE-2019-1408) - An elevation of privilege vulnerability exists in Windows Installer because of the way Windows Installer handles certain filesystem operations. (CVE-2019-1415) - A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a guest operating system. (CVE-2019-1397, CVE-2019-1398) - A remote code execution vulnerability exists when Windows Hyper-V Network Switch on a host server fails to properly validate input from an authenticated user on a guest operating system. (CVE-2019-0719, CVE-2019-0721) - An information disclosure vulnerability exists when DirectWrite improperly discloses the contents of its memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. There are multiple ways an attacker could exploit the vulnerability, such as by convincing a user to open a specially crafted document, or by convincing a user to visit an untrusted webpage. The security update addresses the vulnerability by correcting how DirectWrite handles objects in memory. (CVE-2019-1411) - An information disclosure vulnerability exists when the Windows Servicing Stack allows access to unprivileged file locations. An attacker who successfully exploited the vulnerability could potentially access unauthorized files. (CVE-2019-1381) - A remote code execution vulnerability exists in the way that the VBScript 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. (CVE-2019-1390) - An information disclosure vulnerability exists when the Windows GDI component improperly discloses the contents of its memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. There are multiple ways an attacker could exploit the vulnerability, such as by convincing a user to open a specially crafted document, or by convincing a user to visit an untrusted webpage. The security update addresses the vulnerability by correcting how the Windows GDI component handles objects in memory. (CVE-2019-1439) - A remote code execution vulnerability exists when the Windows Jet Database Engine improperly handles objects in memory. An attacker who successfully exploited this vulnerability could execute arbitrary code on a victim system. An attacker could exploit this vulnerability by enticing a victim to open a specially crafted file. The update addresses the vulnerability by correcting the way the Windows Jet Database Engine handles objects in memory. (CVE-2019-1406) - An elevation of privilege vulnerability exists when the Windows Universal Plug and Play (UPnP) service improperly allows COM object creation. An attacker who successfully exploited this vulnerability could run arbitrary code with elevated system privileges. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2019-1405) - An elevation of privilege vulnerability exists in the way that the StartTileData.dll handles file creation in protected locations. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2019-1423) - A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system. An attacker who successfully exploited the vulnerability could cause the host server to crash. (CVE-2019-0712, CVE-2019-1309, CVE-2019-1310) - A remote code execution vulnerability exists in Microsoft Windows when the Windows Adobe Type Manager Library improperly handles specially crafted OpenType fonts. For all systems except Windows 10, an attacker who successfully exploited the vulnerability could execute code remotely. For systems running Windows 10, an attacker who successfully exploited the vulnerability could execute code in an AppContainer sandbox context with limited privileges and capabilities. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. There are multiple ways an attacker could exploit the vulnerability, such as by either convincing a user to open a specially crafted document, or by convincing a user to visit a webpage that contains specially crafted embedded OpenType fonts. The update addresses the vulnerability by correcting how the Windows Adobe Type Manager Library handles OpenType fonts. (CVE-2019-1419, CVE-2019-1456) - A denial of service vulnerability exists when Microsoft Hyper-V on a host server fails to properly validate input from a privileged user on a guest operating system. (CVE-2019-1399) - An elevation of privilege vulnerability exists when the Windows Data Sharing Service improperly handles file operations. An attacker who successfully exploited this vulnerability could run processes in an elevated context. An attacker could exploit this vulnerability by running a specially crafted application on the victim system. The update addresses the vulnerability by correcting the way the Windows Data Sharing Service handles file operations. (CVE-2019-1417) - An elevation of privilege vulnerability exists when ActiveX Installer service may allow access to files without proper authentication. An attacker who successfully exploited the vulnerability could potentially access unauthorized files. (CVE-2019-1382) - An information disclosure vulnerability exists when the Windows Remote Procedure Call (RPC) runtime improperly initializes objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2019-1409) - An elevation of privilege vulnerability exists when the Windows Graphics Component improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run processes in an elevated context. (CVE-2019-1433, CVE-2019-1435, CVE-2019-1437, CVE-2019-1438) - An elevation of privilege vulnerability exists in the way that the dssvc.dll handles file creation allowing for a file overwrite or creation in a secured location. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2019-1420) - An elevation of privilege vulnerability exists due to a race condition in Windows Subsystem for Linux. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2019-1416) - An elevation of privilege vulnerability exists in the way that the iphlpsvc.dll handles file creation allowing for a file overwrite. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2019-1422) - An elevation of privilege vulnerability exists when the Windows AppX Deployment Extensions improperly performs privilege management, resulting in access to system files. (CVE-2019-1385)
    last seen2020-06-01
    modified2020-06-02
    plugin id130902
    published2019-11-12
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/130902
    titleKB4524570: Windows 10 Version 1903 and Windows 10 Version 1909 November 2019 Security Update
    code
    #
    # (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(130902);
      script_version("1.11");
      script_cvs_date("Date: 2020/02/14");
    
      script_cve_id(
        "CVE-2018-12207",
        "CVE-2019-0712",
        "CVE-2019-0719",
        "CVE-2019-0721",
        "CVE-2019-1309",
        "CVE-2019-1310",
        "CVE-2019-1324",
        "CVE-2019-1374",
        "CVE-2019-1380",
        "CVE-2019-1381",
        "CVE-2019-1382",
        "CVE-2019-1384",
        "CVE-2019-1385",
        "CVE-2019-1388",
        "CVE-2019-1390",
        "CVE-2019-1391",
        "CVE-2019-1393",
        "CVE-2019-1394",
        "CVE-2019-1395",
        "CVE-2019-1396",
        "CVE-2019-1397",
        "CVE-2019-1398",
        "CVE-2019-1399",
        "CVE-2019-1405",
        "CVE-2019-1406",
        "CVE-2019-1408",
        "CVE-2019-1409",
        "CVE-2019-1411",
        "CVE-2019-1413",
        "CVE-2019-1415",
        "CVE-2019-1416",
        "CVE-2019-1417",
        "CVE-2019-1418",
        "CVE-2019-1419",
        "CVE-2019-1420",
        "CVE-2019-1422",
        "CVE-2019-1423",
        "CVE-2019-1424",
        "CVE-2019-1426",
        "CVE-2019-1427",
        "CVE-2019-1428",
        "CVE-2019-1429",
        "CVE-2019-1430",
        "CVE-2019-1433",
        "CVE-2019-1435",
        "CVE-2019-1436",
        "CVE-2019-1437",
        "CVE-2019-1438",
        "CVE-2019-1439",
        "CVE-2019-1440",
        "CVE-2019-1454",
        "CVE-2019-1456",
        "CVE-2019-11135"
      );
      script_xref(name:"MSKB", value:"4524570");
      script_xref(name:"MSFT", value:"MS19-4524570");
    
      script_name(english:"KB4524570: Windows 10 Version 1903 and Windows 10 Version 1909 November 2019 Security Update");
      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 4524570. 
    It is, therefore, affected by multiple vulnerabilities :
    
      - A security feature bypass vulnerability exists when
        Windows Netlogon improperly handles a secure
        communications channel. An attacker who successfully
        exploited the vulnerability could downgrade aspects of
        the connection allowing for further modification of the
        transmission.  (CVE-2019-1424)
    
      - An information disclosure vulnerability exists when the
        Windows kernel improperly handles objects in memory. An
        attacker who successfully exploited this vulnerability
        could obtain information to further compromise the users
        system.  (CVE-2019-11135)
    
      - An information disclosure vulnerability exists in the
        way Windows Error Reporting (WER) handles objects in
        memory. An attacker who successfully exploited this
        vulnerability could obtain information to further
        compromise the users system.  (CVE-2019-1374)
    
      - A local elevation of privilege vulnerability exists in
        how splwow64.exe handles certain calls. An attacker who
        successfully exploited the vulnerability could elevate
        privileges on an affected system from low-integrity to
        medium-integrity. This vulnerability by itself does not
        allow arbitrary code execution; however, it could allow
        arbitrary code to be run if the attacker uses it in
        combination with another vulnerability (such as a remote
        code execution vulnerability or another elevation of
        privilege vulnerability) that is capable of leveraging
        the elevated privileges when code execution is
        attempted. The security update addresses the
        vulnerability by ensuring splwow64.exe properly handles
        these calls.. (CVE-2019-1380)
    
      - An information disclosure vulnerability exists when the
        win32k component improperly provides kernel information.
        An attacker who successfully exploited the vulnerability
        could obtain information to further compromise the users
        system.  (CVE-2019-1436, CVE-2019-1440)
    
      - A remote code execution vulnerability exists in the way
        that the scripting engine handles objects in memory in
        Internet Explorer. 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.
        (CVE-2019-1429)
    
      - A remote code execution vulnerability exists when
        Windows Media Foundation improperly parses specially
        crafted QuickTime media files. An attacker who
        successfully exploited this vulnerability could gain the
        same user rights as the local user. Users whose accounts
        are configured to have fewer user rights on the system
        could be less impacted than users who operate with
        administrative user rights.  (CVE-2019-1430)
    
      - A security feature bypass vulnerability exists where a
        NETLOGON message is able to obtain the session key and
        sign messages.  (CVE-2019-1384)
    
      - An elevation of privilege vulnerability exists when the
        Windows User Profile Service (ProfSvc) improperly
        handles symlinks. An attacker who successfully exploited
        this vulnerability could delete files and folders in an
        elevated context.  (CVE-2019-1454)
    
      - An information vulnerability exists when Windows Modules
        Installer Service improperly discloses file information.
        Successful exploitation of the vulnerability could allow
        the attacker to read the contents of a log file on disk.
        (CVE-2019-1418)
    
      - An elevation of privilege vulnerability exists in the
        Windows Certificate Dialog when it does not properly
        enforce user privileges. An attacker who successfully
        exploited this vulnerability could run processes in an
        elevated context. An attacker could then install
        programs; view, change or delete data.  (CVE-2019-1388)
    
      - An information disclosure vulnerability exists when the
        Windows TCP/IP stack improperly handles IPv6 flowlabel
        filled in packets. An attacker who successfully
        exploited this vulnerability could obtain information to
        further compromise the users system.  (CVE-2019-1324)
    
      - A denial of service vulnerability exists when Windows
        improperly handles objects in memory. An attacker who
        successfully exploited the vulnerability could cause a
        target system to stop responding.  (CVE-2018-12207,
        CVE-2019-1391)
    
      - An elevation of privilege vulnerability exists in
        Windows when the Win32k component fails to properly
        handle objects in memory. An attacker who successfully
        exploited this vulnerability could run arbitrary code in
        kernel mode. An attacker could then install programs;
        view, change, or delete data; or create new accounts
        with full user rights.  (CVE-2019-1393, CVE-2019-1394,
        CVE-2019-1395, CVE-2019-1396, CVE-2019-1408)
    
      - An elevation of privilege vulnerability exists in
        Windows Installer because of the way Windows Installer
        handles certain filesystem operations.  (CVE-2019-1415)
    
      - A remote code execution vulnerability exists when
        Windows Hyper-V on a host server fails to properly
        validate input from an authenticated user on a guest
        operating system.  (CVE-2019-1397, CVE-2019-1398)
    
      - A remote code execution vulnerability exists when
        Windows Hyper-V Network Switch on a host server fails to
        properly validate input from an authenticated user on a
        guest operating system.  (CVE-2019-0719, CVE-2019-0721)
    
      - An information disclosure vulnerability exists when
        DirectWrite improperly discloses the contents of its
        memory. An attacker who successfully exploited the
        vulnerability could obtain information to further
        compromise the users system. There are multiple ways an
        attacker could exploit the vulnerability, such as by
        convincing a user to open a specially crafted document,
        or by convincing a user to visit an untrusted webpage.
        The security update addresses the vulnerability by
        correcting how DirectWrite handles objects in memory.
        (CVE-2019-1411)
    
      - An information disclosure vulnerability exists when the
        Windows Servicing Stack allows access to unprivileged
        file locations. An attacker who successfully exploited
        the vulnerability could potentially access unauthorized
        files.  (CVE-2019-1381)
    
      - A remote code execution vulnerability exists in the way
        that the VBScript 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.  (CVE-2019-1390)
    
      - An information disclosure vulnerability exists when the
        Windows GDI component improperly discloses the contents
        of its memory. An attacker who successfully exploited
        the vulnerability could obtain information to further
        compromise the users system. There are multiple ways an
        attacker could exploit the vulnerability, such as by
        convincing a user to open a specially crafted document,
        or by convincing a user to visit an untrusted webpage.
        The security update addresses the vulnerability by
        correcting how the Windows GDI component handles objects
        in memory. (CVE-2019-1439)
    
      - A remote code execution vulnerability exists when the
        Windows Jet Database Engine improperly handles objects
        in memory. An attacker who successfully exploited this
        vulnerability could execute arbitrary code on a victim
        system. An attacker could exploit this vulnerability by
        enticing a victim to open a specially crafted file. The
        update addresses the vulnerability by correcting the way
        the Windows Jet Database Engine handles objects in
        memory. (CVE-2019-1406)
    
      - An elevation of privilege vulnerability exists when the
        Windows Universal Plug and Play (UPnP) service
        improperly allows COM object creation. An attacker who
        successfully exploited this vulnerability could run
        arbitrary code with elevated system privileges. An
        attacker could then install programs; view, change, or
        delete data; or create new accounts with full user
        rights.  (CVE-2019-1405)
    
      - An elevation of privilege vulnerability exists in the
        way that the StartTileData.dll handles file creation in
        protected locations. An attacker who successfully
        exploited the vulnerability could execute code with
        elevated permissions.  (CVE-2019-1423)
    
      - A denial of service vulnerability exists when Microsoft
        Hyper-V Network Switch on a host server fails to
        properly validate input from a privileged user on a
        guest operating system. An attacker who successfully
        exploited the vulnerability could cause the host server
        to crash.  (CVE-2019-0712, CVE-2019-1309, CVE-2019-1310)
    
      - A remote code execution vulnerability exists in
        Microsoft Windows when the Windows Adobe Type Manager
        Library improperly handles specially crafted OpenType
        fonts. For all systems except Windows 10, an attacker
        who successfully exploited the vulnerability could
        execute code remotely. For systems running Windows 10,
        an attacker who successfully exploited the vulnerability
        could execute code in an AppContainer sandbox context
        with limited privileges and capabilities. An attacker
        could then install programs; view, change, or delete
        data; or create new accounts with full user rights.
        There are multiple ways an attacker could exploit the
        vulnerability, such as by either convincing a user to
        open a specially crafted document, or by convincing a
        user to visit a webpage that contains specially crafted
        embedded OpenType fonts. The update addresses the
        vulnerability by correcting how the Windows Adobe Type
        Manager Library handles OpenType fonts. (CVE-2019-1419,
        CVE-2019-1456)
    
      - A denial of service vulnerability exists when Microsoft
        Hyper-V on a host server fails to properly validate
        input from a privileged user on a guest operating
        system.  (CVE-2019-1399)
    
      - An elevation of privilege vulnerability exists when the
        Windows Data Sharing Service improperly handles file
        operations. An attacker who successfully exploited this
        vulnerability could run processes in an elevated
        context. An attacker could exploit this vulnerability by
        running a specially crafted application on the victim
        system. The update addresses the vulnerability by
        correcting the way the Windows Data Sharing Service
        handles file operations. (CVE-2019-1417)
    
      - An elevation of privilege vulnerability exists when
        ActiveX Installer service may allow access to files
        without proper authentication. An attacker who
        successfully exploited the vulnerability could
        potentially access unauthorized files.  (CVE-2019-1382)
    
      - An information disclosure vulnerability exists when the
        Windows Remote Procedure Call (RPC) runtime improperly
        initializes objects in memory. An attacker who
        successfully exploited this vulnerability could obtain
        information to further compromise the users system.
        (CVE-2019-1409)
    
      - An elevation of privilege vulnerability exists when the
        Windows Graphics Component improperly handles objects in
        memory. An attacker who successfully exploited this
        vulnerability could run processes in an elevated
        context.  (CVE-2019-1433, CVE-2019-1435, CVE-2019-1437,
        CVE-2019-1438)
    
      - An elevation of privilege vulnerability exists in the
        way that the dssvc.dll handles file creation allowing
        for a file overwrite or creation in a secured location.
        An attacker who successfully exploited the vulnerability
        could execute code with elevated permissions.
        (CVE-2019-1420)
    
      - An elevation of privilege vulnerability exists due to a
        race condition in Windows Subsystem for Linux. An
        attacker who successfully exploited the vulnerability
        could execute code with elevated permissions.
        (CVE-2019-1416)
    
      - An elevation of privilege vulnerability exists in the
        way that the iphlpsvc.dll handles file creation allowing
        for a file overwrite. An attacker who successfully
        exploited the vulnerability could execute code with
        elevated permissions.  (CVE-2019-1422)
    
      - An elevation of privilege vulnerability exists when the
        Windows AppX Deployment Extensions improperly performs
        privilege management, resulting in access to system
        files.  (CVE-2019-1385)");
      # https://support.microsoft.com/en-us/help/4524570/windows-10-update-kb4524570
      script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?864f0755");
      script_set_attribute(attribute:"solution", value:
    "Apply Cumulative Update KB4524570.");
      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:L/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:"cvss_score_source", value:"CVE-2019-1430");
    
      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:'Microsoft UPnP Local Privilege Elevation Vulnerability');
      script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2019/11/12");
      script_set_attribute(attribute:"patch_publication_date", value:"2019/11/12");
      script_set_attribute(attribute:"plugin_publication_date", value:"2019/11/12");
    
      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 = "MS19-11";
    kbs = make_list('4524570');
    
    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:"18362",
                       rollup_date:"11_2019",
                       bulletin:bulletin,
                       rollup_kb_list:[4524570])
      ||
      smb_check_rollup(os:"10",
                     sp:0,
                     os_build:"18363",
                     rollup_date:"11_2019",
                     bulletin:bulletin,
                     rollup_kb_list:[4524570])
    )
    {
      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());
    }
    
  • NASL familyWindows : Microsoft Bulletins
    NASL idSMB_NT_MS19_NOV_4523205.NASL
    descriptionThe remote Windows host is missing security update 4523205. It is, therefore, affected by multiple vulnerabilities : - A security feature bypass vulnerability exists when Windows Netlogon improperly handles a secure communications channel. An attacker who successfully exploited the vulnerability could downgrade aspects of the connection allowing for further modification of the transmission. (CVE-2019-1424) - An information disclosure vulnerability exists when the Windows kernel improperly handles objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2019-11135) - An information disclosure vulnerability exists in the way Windows Error Reporting (WER) handles objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2019-1374) - A local elevation of privilege vulnerability exists in how splwow64.exe handles certain calls. An attacker who successfully exploited the vulnerability could elevate privileges on an affected system from low-integrity to medium-integrity. This vulnerability by itself does not allow arbitrary code execution; however, it could allow arbitrary code to be run if the attacker uses it in combination with another vulnerability (such as a remote code execution vulnerability or another elevation of privilege vulnerability) that is capable of leveraging the elevated privileges when code execution is attempted. The security update addresses the vulnerability by ensuring splwow64.exe properly handles these calls.. (CVE-2019-1380) - An elevation of privilege vulnerability exists due to a race condition in Windows Subsystem for Linux. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2019-1416) - A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer. 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. (CVE-2019-1429) - A security feature bypass vulnerability exists where a NETLOGON message is able to obtain the session key and sign messages. (CVE-2019-1384) - An elevation of privilege vulnerability exists when the Windows User Profile Service (ProfSvc) improperly handles symlinks. An attacker who successfully exploited this vulnerability could delete files and folders in an elevated context. (CVE-2019-1454) - An information vulnerability exists when Windows Modules Installer Service improperly discloses file information. Successful exploitation of the vulnerability could allow the attacker to read the contents of a log file on disk. (CVE-2019-1418) - An elevation of privilege vulnerability exists in the Windows Certificate Dialog when it does not properly enforce user privileges. An attacker who successfully exploited this vulnerability could run processes in an elevated context. An attacker could then install programs; view, change or delete data. (CVE-2019-1388) - An information disclosure vulnerability exists when the Windows TCP/IP stack improperly handles IPv6 flowlabel filled in packets. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2019-1324) - A denial of service vulnerability exists when Windows improperly handles objects in memory. An attacker who successfully exploited the vulnerability could cause a target system to stop responding. (CVE-2018-12207, CVE-2019-1391) - An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in kernel mode. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2019-1393, CVE-2019-1394, CVE-2019-1395, CVE-2019-1396, CVE-2019-1408) - An elevation of privilege vulnerability exists in Windows Installer because of the way Windows Installer handles certain filesystem operations. (CVE-2019-1415) - A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a guest operating system. (CVE-2019-1397, CVE-2019-1398) - A remote code execution vulnerability exists when Windows Hyper-V Network Switch on a host server fails to properly validate input from an authenticated user on a guest operating system. (CVE-2019-0719, CCVE-2019-0721) - An information disclosure vulnerability exists when DirectWrite improperly discloses the contents of its memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. There are multiple ways an attacker could exploit the vulnerability, such as by convincing a user to open a specially crafted document, or by convincing a user to visit an untrusted webpage. The security update addresses the vulnerability by correcting how DirectWrite handles objects in memory. (CVE-2019-1411) - An information disclosure vulnerability exists when the Windows Servicing Stack allows access to unprivileged file locations. An attacker who successfully exploited the vulnerability could potentially access unauthorized files. (CVE-2019-1381) - A remote code execution vulnerability exists in the way that the VBScript 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. (CVE-2019-1390) - An information disclosure vulnerability exists when the Windows GDI component improperly discloses the contents of its memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. There are multiple ways an attacker could exploit the vulnerability, such as by convincing a user to open a specially crafted document, or by convincing a user to visit an untrusted webpage. The security update addresses the vulnerability by correcting how the Windows GDI component handles objects in memory. (CVE-2019-1439) - A remote code execution vulnerability exists when the Windows Jet Database Engine improperly handles objects in memory. An attacker who successfully exploited this vulnerability could execute arbitrary code on a victim system. An attacker could exploit this vulnerability by enticing a victim to open a specially crafted file. The update addresses the vulnerability by correcting the way the Windows Jet Database Engine handles objects in memory. (CVE-2019-1406) - An elevation of privilege vulnerability exists when the Windows Universal Plug and Play (UPnP) service improperly allows COM object creation. An attacker who successfully exploited this vulnerability could run arbitrary code with elevated system privileges. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2019-1405) - A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system. An attacker who successfully exploited the vulnerability could cause the host server to crash. (CVE-2019-0712, CVE-2019-1309, CVE-2019-1310) - An elevation of privilege vulnerability exists when the Windows Data Sharing Service improperly handles file operations. An attacker who successfully exploited this vulnerability could run processes in an elevated context. An attacker could exploit this vulnerability by running a specially crafted application on the victim system. The update addresses the vulnerability by correcting the way the Windows Data Sharing Service handles file operations. (CVE-2019-1379, CVE-2019-1383, CVE-2019-1417) - A remote code execution vulnerability exists in Microsoft Windows when the Windows Adobe Type Manager Library improperly handles specially crafted OpenType fonts. For all systems except Windows 10, an attacker who successfully exploited the vulnerability could execute code remotely. For systems running Windows 10, an attacker who successfully exploited the vulnerability could execute code in an AppContainer sandbox context with limited privileges and capabilities. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. There are multiple ways an attacker could exploit the vulnerability, such as by either convincing a user to open a specially crafted document, or by convincing a user to visit a webpage that contains specially crafted embedded OpenType fonts. The update addresses the vulnerability by correcting how the Windows Adobe Type Manager Library handles OpenType fonts. (CVE-2019-1419, CVE-2019-1456) - A denial of service vulnerability exists when Microsoft Hyper-V on a host server fails to properly validate input from a privileged user on a guest operating system. (CVE-2019-1399) - An elevation of privilege vulnerability exists when ActiveX Installer service may allow access to files without proper authentication. An attacker who successfully exploited the vulnerability could potentially access unauthorized files. (CVE-2019-1382) - An information disclosure vulnerability exists when the Windows Remote Procedure Call (RPC) runtime improperly initializes objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2019-1409) - An elevation of privilege vulnerability exists when the Windows Graphics Component improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run processes in an elevated context. (CVE-2019-1433, CVE-2019-1435, CVE-2019-1437, CVE-2019-1438) - An elevation of privilege vulnerability exists in the way that the dssvc.dll handles file creation allowing for a file overwrite or creation in a secured location. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2019-1420) - An information disclosure vulnerability exists when the win32k component improperly provides kernel information. An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. (CVE-2019-1436, CVE-2019-1440) - An elevation of privilege vulnerability exists in the way that the iphlpsvc.dll handles file creation allowing for a file overwrite. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2019-1422) - An elevation of privilege vulnerability exists when the Windows AppX Deployment Extensions improperly performs privilege management, resulting in access to system files. (CVE-2019-1385)
    last seen2020-06-01
    modified2020-06-02
    plugin id130901
    published2019-11-12
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/130901
    titleKB4523205: Windows 10 Version 1809 and Windows Server 2019 November 2019 Security Update
    code
    #
    # (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(130901);
      script_version("1.11");
      script_cvs_date("Date: 2020/02/14");
    
      script_cve_id(
        "CVE-2018-12207",
        "CVE-2019-0712",
        "CVE-2019-0719",
        "CVE-2019-0721",
        "CVE-2019-1309",
        "CVE-2019-1310",
        "CVE-2019-1324",
        "CVE-2019-1374",
        "CVE-2019-1379",
        "CVE-2019-1380",
        "CVE-2019-1381",
        "CVE-2019-1382",
        "CVE-2019-1383",
        "CVE-2019-1384",
        "CVE-2019-1385",
        "CVE-2019-1388",
        "CVE-2019-1390",
        "CVE-2019-1391",
        "CVE-2019-1393",
        "CVE-2019-1394",
        "CVE-2019-1395",
        "CVE-2019-1396",
        "CVE-2019-1397",
        "CVE-2019-1398",
        "CVE-2019-1399",
        "CVE-2019-1405",
        "CVE-2019-1406",
        "CVE-2019-1408",
        "CVE-2019-1409",
        "CVE-2019-1411",
        "CVE-2019-1413",
        "CVE-2019-1415",
        "CVE-2019-1416",
        "CVE-2019-1417",
        "CVE-2019-1418",
        "CVE-2019-1419",
        "CVE-2019-1420",
        "CVE-2019-1422",
        "CVE-2019-1424",
        "CVE-2019-1426",
        "CVE-2019-1427",
        "CVE-2019-1428",
        "CVE-2019-1429",
        "CVE-2019-1433",
        "CVE-2019-1435",
        "CVE-2019-1436",
        "CVE-2019-1437",
        "CVE-2019-1438",
        "CVE-2019-1439",
        "CVE-2019-1440",
        "CVE-2019-1454",
        "CVE-2019-1456",
        "CVE-2019-11135"
      );
      script_xref(name:"MSKB", value:"4523205");
      script_xref(name:"MSFT", value:"MS19-4523205");
    
      script_name(english:"KB4523205: Windows 10 Version 1809 and Windows Server 2019 November 2019 Security Update");
      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 4523205.
    It is, therefore, affected by multiple vulnerabilities :
    
      - A security feature bypass vulnerability exists when
        Windows Netlogon improperly handles a secure
        communications channel. An attacker who successfully
        exploited the vulnerability could downgrade aspects of
        the connection allowing for further modification of the
        transmission.  (CVE-2019-1424)
    
      - An information disclosure vulnerability exists when the
        Windows kernel improperly handles objects in memory. An
        attacker who successfully exploited this vulnerability
        could obtain information to further compromise the users
        system.  (CVE-2019-11135)
    
      - An information disclosure vulnerability exists in the
        way Windows Error Reporting (WER) handles objects in
        memory. An attacker who successfully exploited this
        vulnerability could obtain information to further
        compromise the users system.  (CVE-2019-1374)
    
      - A local elevation of privilege vulnerability exists in
        how splwow64.exe handles certain calls. An attacker who
        successfully exploited the vulnerability could elevate
        privileges on an affected system from low-integrity to
        medium-integrity. This vulnerability by itself does not
        allow arbitrary code execution; however, it could allow
        arbitrary code to be run if the attacker uses it in
        combination with another vulnerability (such as a remote
        code execution vulnerability or another elevation of
        privilege vulnerability) that is capable of leveraging
        the elevated privileges when code execution is
        attempted. The security update addresses the
        vulnerability by ensuring splwow64.exe properly handles
        these calls.. (CVE-2019-1380)
    
      - An elevation of privilege vulnerability exists due to a
        race condition in Windows Subsystem for Linux. An
        attacker who successfully exploited the vulnerability
        could execute code with elevated permissions.
        (CVE-2019-1416)
    
      - A remote code execution vulnerability exists in the way
        that the scripting engine handles objects in memory in
        Internet Explorer. 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.
        (CVE-2019-1429)
    
      - A security feature bypass vulnerability exists where a
        NETLOGON message is able to obtain the session key and
        sign messages.  (CVE-2019-1384)
    
      - An elevation of privilege vulnerability exists when the
        Windows User Profile Service (ProfSvc) improperly
        handles symlinks. An attacker who successfully exploited
        this vulnerability could delete files and folders in an
        elevated context.  (CVE-2019-1454)
    
      - An information vulnerability exists when Windows Modules
        Installer Service improperly discloses file information.
        Successful exploitation of the vulnerability could allow
        the attacker to read the contents of a log file on disk.
        (CVE-2019-1418)
    
      - An elevation of privilege vulnerability exists in the
        Windows Certificate Dialog when it does not properly
        enforce user privileges. An attacker who successfully
        exploited this vulnerability could run processes in an
        elevated context. An attacker could then install
        programs; view, change or delete data.  (CVE-2019-1388)
    
      - An information disclosure vulnerability exists when the
        Windows TCP/IP stack improperly handles IPv6 flowlabel
        filled in packets. An attacker who successfully
        exploited this vulnerability could obtain information to
        further compromise the users system.  (CVE-2019-1324)
    
      - A denial of service vulnerability exists when Windows
        improperly handles objects in memory. An attacker who
        successfully exploited the vulnerability could cause a
        target system to stop responding.  (CVE-2018-12207,
        CVE-2019-1391)
    
      - An elevation of privilege vulnerability exists in
        Windows when the Win32k component fails to properly
        handle objects in memory. An attacker who successfully
        exploited this vulnerability could run arbitrary code in
        kernel mode. An attacker could then install programs;
        view, change, or delete data; or create new accounts
        with full user rights.  (CVE-2019-1393, CVE-2019-1394,
        CVE-2019-1395, CVE-2019-1396, CVE-2019-1408)
    
      - An elevation of privilege vulnerability exists in
        Windows Installer because of the way Windows Installer
        handles certain filesystem operations.  (CVE-2019-1415)
    
      - A remote code execution vulnerability exists when
        Windows Hyper-V on a host server fails to properly
        validate input from an authenticated user on a guest
        operating system.  (CVE-2019-1397, CVE-2019-1398)
    
      - A remote code execution vulnerability exists when
        Windows Hyper-V Network Switch on a host server fails to
        properly validate input from an authenticated user on a
        guest operating system.  (CVE-2019-0719, CCVE-2019-0721)
    
      - An information disclosure vulnerability exists when
        DirectWrite improperly discloses the contents of its
        memory. An attacker who successfully exploited the
        vulnerability could obtain information to further
        compromise the users system. There are multiple ways an
        attacker could exploit the vulnerability, such as by
        convincing a user to open a specially crafted document,
        or by convincing a user to visit an untrusted webpage.
        The security update addresses the vulnerability by
        correcting how DirectWrite handles objects in memory.
        (CVE-2019-1411)
    
      - An information disclosure vulnerability exists when the
        Windows Servicing Stack allows access to unprivileged
        file locations. An attacker who successfully exploited
        the vulnerability could potentially access unauthorized
        files.  (CVE-2019-1381)
    
      - A remote code execution vulnerability exists in the way
        that the VBScript 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.  (CVE-2019-1390)
    
      - An information disclosure vulnerability exists when the
        Windows GDI component improperly discloses the contents
        of its memory. An attacker who successfully exploited
        the vulnerability could obtain information to further
        compromise the users system. There are multiple ways an
        attacker could exploit the vulnerability, such as by
        convincing a user to open a specially crafted document,
        or by convincing a user to visit an untrusted webpage.
        The security update addresses the vulnerability by
        correcting how the Windows GDI component handles objects
        in memory. (CVE-2019-1439)
    
      - A remote code execution vulnerability exists when the
        Windows Jet Database Engine improperly handles objects
        in memory. An attacker who successfully exploited this
        vulnerability could execute arbitrary code on a victim
        system. An attacker could exploit this vulnerability by
        enticing a victim to open a specially crafted file. The
        update addresses the vulnerability by correcting the way
        the Windows Jet Database Engine handles objects in
        memory. (CVE-2019-1406)
    
      - An elevation of privilege vulnerability exists when the
        Windows Universal Plug and Play (UPnP) service
        improperly allows COM object creation. An attacker who
        successfully exploited this vulnerability could run
        arbitrary code with elevated system privileges. An
        attacker could then install programs; view, change, or
        delete data; or create new accounts with full user
        rights.  (CVE-2019-1405)
    
      - A denial of service vulnerability exists when Microsoft
        Hyper-V Network Switch on a host server fails to
        properly validate input from a privileged user on a
        guest operating system. An attacker who successfully
        exploited the vulnerability could cause the host server
        to crash.  (CVE-2019-0712, CVE-2019-1309, CVE-2019-1310)
    
      - An elevation of privilege vulnerability exists when the
        Windows Data Sharing Service improperly handles file
        operations. An attacker who successfully exploited this
        vulnerability could run processes in an elevated
        context. An attacker could exploit this vulnerability by
        running a specially crafted application on the victim
        system. The update addresses the vulnerability by
        correcting the way the Windows Data Sharing Service
        handles file operations. (CVE-2019-1379, CVE-2019-1383,
        CVE-2019-1417)
    
      - A remote code execution vulnerability exists in
        Microsoft Windows when the Windows Adobe Type Manager
        Library improperly handles specially crafted OpenType
        fonts. For all systems except Windows 10, an attacker
        who successfully exploited the vulnerability could
        execute code remotely. For systems running Windows 10,
        an attacker who successfully exploited the vulnerability
        could execute code in an AppContainer sandbox context
        with limited privileges and capabilities. An attacker
        could then install programs; view, change, or delete
        data; or create new accounts with full user rights.
        There are multiple ways an attacker could exploit the
        vulnerability, such as by either convincing a user to
        open a specially crafted document, or by convincing a
        user to visit a webpage that contains specially crafted
        embedded OpenType fonts. The update addresses the
        vulnerability by correcting how the Windows Adobe Type
        Manager Library handles OpenType fonts. (CVE-2019-1419,
        CVE-2019-1456)
    
      - A denial of service vulnerability exists when Microsoft
        Hyper-V on a host server fails to properly validate
        input from a privileged user on a guest operating
        system.  (CVE-2019-1399)
    
      - An elevation of privilege vulnerability exists when
        ActiveX Installer service may allow access to files
        without proper authentication. An attacker who
        successfully exploited the vulnerability could
        potentially access unauthorized files.  (CVE-2019-1382)
    
      - An information disclosure vulnerability exists when the
        Windows Remote Procedure Call (RPC) runtime improperly
        initializes objects in memory. An attacker who
        successfully exploited this vulnerability could obtain
        information to further compromise the users system.
        (CVE-2019-1409)
    
      - An elevation of privilege vulnerability exists when the
        Windows Graphics Component improperly handles objects in
        memory. An attacker who successfully exploited this
        vulnerability could run processes in an elevated
        context.  (CVE-2019-1433, CVE-2019-1435, CVE-2019-1437,
        CVE-2019-1438)
    
      - An elevation of privilege vulnerability exists in the
        way that the dssvc.dll handles file creation allowing
        for a file overwrite or creation in a secured location.
        An attacker who successfully exploited the vulnerability
        could execute code with elevated permissions.
        (CVE-2019-1420)
    
      - An information disclosure vulnerability exists when the
        win32k component improperly provides kernel information.
        An attacker who successfully exploited the vulnerability
        could obtain information to further compromise the users
        system.  (CVE-2019-1436, CVE-2019-1440)
    
      - An elevation of privilege vulnerability exists in the
        way that the iphlpsvc.dll handles file creation allowing
        for a file overwrite. An attacker who successfully
        exploited the vulnerability could execute code with
        elevated permissions.  (CVE-2019-1422)
    
      - An elevation of privilege vulnerability exists when the
        Windows AppX Deployment Extensions improperly performs
        privilege management, resulting in access to system
        files.  (CVE-2019-1385)");
      # https://support.microsoft.com/en-us/help/4523205/windows-10-update-kb4523205
      script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?fabe75f5");
      script_set_attribute(attribute:"solution", value:
    "Apply Cumulative Update KB4523205.");
      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:L/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:"cvss_score_source", value:"CVE-2019-1406");
    
      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:'Microsoft UPnP Local Privilege Elevation Vulnerability');
      script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2019/11/12");
      script_set_attribute(attribute:"patch_publication_date", value:"2019/11/12");
      script_set_attribute(attribute:"plugin_publication_date", value:"2019/11/12");
    
      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 = "MS19-11";
    kbs = make_list('4523205');
    
    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:"17763",
                       rollup_date:"11_2019",
                       bulletin:bulletin,
                       rollup_kb_list:[4523205])
    )
    {
      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());
    }
    
  • NASL familyWindows : Microsoft Bulletins
    NASL idSMB_NT_MS19_NOV_4525241.NASL
    descriptionThe remote Windows host is missing security update 4525241. It is, therefore, affected by multiple vulnerabilities : - A security feature bypass vulnerability exists when Windows Netlogon improperly handles a secure communications channel. An attacker who successfully exploited the vulnerability could downgrade aspects of the connection allowing for further modification of the transmission. (CVE-2019-1424) - An information disclosure vulnerability exists when the Windows kernel improperly handles objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2019-11135) - An information disclosure vulnerability exists in the way Windows Error Reporting (WER) handles objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2019-1374) - A local elevation of privilege vulnerability exists in how splwow64.exe handles certain calls. An attacker who successfully exploited the vulnerability could elevate privileges on an affected system from low-integrity to medium-integrity. This vulnerability by itself does not allow arbitrary code execution; however, it could allow arbitrary code to be run if the attacker uses it in combination with another vulnerability (such as a remote code execution vulnerability or another elevation of privilege vulnerability) that is capable of leveraging the elevated privileges when code execution is attempted. The security update addresses the vulnerability by ensuring splwow64.exe properly handles these calls.. (CVE-2019-1380) - An elevation of privilege vulnerability exists due to a race condition in Windows Subsystem for Linux. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2019-1416) - A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer. 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. (CVE-2019-1429) - A security feature bypass vulnerability exists where a NETLOGON message is able to obtain the session key and sign messages. (CVE-2019-1384) - An elevation of privilege vulnerability exists when the Windows Graphics Component improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run processes in an elevated context. (CVE-2019-1407, CVE-2019-1433, CVE-2019-1435, CVE-2019-1438) - An information vulnerability exists when Windows Modules Installer Service improperly discloses file information. Successful exploitation of the vulnerability could allow the attacker to read the contents of a log file on disk. (CVE-2019-1418) - An elevation of privilege vulnerability exists when the Windows User Profile Service (ProfSvc) improperly handles symlinks. An attacker who successfully exploited this vulnerability could delete files and folders in an elevated context. (CVE-2019-1454) - An elevation of privilege vulnerability exists in the Windows Certificate Dialog when it does not properly enforce user privileges. An attacker who successfully exploited this vulnerability could run processes in an elevated context. An attacker could then install programs; view, change or delete data. (CVE-2019-1388) - An information disclosure vulnerability exists when the Windows TCP/IP stack improperly handles IPv6 flowlabel filled in packets. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2019-1324) - A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system. An attacker who successfully exploited the vulnerability could cause the host server to crash. (CVE-2019-0712, CVE-2019-1309) - A denial of service vulnerability exists when Windows improperly handles objects in memory. An attacker who successfully exploited the vulnerability could cause a target system to stop responding. (CVE-2018-12207, CVE-2019-1391) - An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in kernel mode. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2019-1393, CVE-2019-1394, CVE-2019-1395, CVE-2019-1396, CVE-2019-1408) - An elevation of privilege vulnerability exists in Windows Installer because of the way Windows Installer handles certain filesystem operations. (CVE-2019-1415) - A remote code execution vulnerability exists when Windows Hyper-V Network Switch on a host server fails to properly validate input from an authenticated user on a guest operating system. (CVE-2019-0719, CVE-2019-0721) - An information disclosure vulnerability exists when DirectWrite improperly discloses the contents of its memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. There are multiple ways an attacker could exploit the vulnerability, such as by convincing a user to open a specially crafted document, or by convincing a user to visit an untrusted webpage. The security update addresses the vulnerability by correcting how DirectWrite handles objects in memory. (CVE-2019-1411) - An information disclosure vulnerability exists when the Windows Servicing Stack allows access to unprivileged file locations. An attacker who successfully exploited the vulnerability could potentially access unauthorized files. (CVE-2019-1381) - A remote code execution vulnerability exists in the way that the VBScript 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. (CVE-2019-1390) - An information disclosure vulnerability exists when the Windows GDI component improperly discloses the contents of its memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. There are multiple ways an attacker could exploit the vulnerability, such as by convincing a user to open a specially crafted document, or by convincing a user to visit an untrusted webpage. The security update addresses the vulnerability by correcting how the Windows GDI component handles objects in memory. (CVE-2019-1439) - A remote code execution vulnerability exists when the Windows Jet Database Engine improperly handles objects in memory. An attacker who successfully exploited this vulnerability could execute arbitrary code on a victim system. An attacker could exploit this vulnerability by enticing a victim to open a specially crafted file. The update addresses the vulnerability by correcting the way the Windows Jet Database Engine handles objects in memory. (CVE-2019-1406) - An elevation of privilege vulnerability exists when the Windows Universal Plug and Play (UPnP) service improperly allows COM object creation. An attacker who successfully exploited this vulnerability could run arbitrary code with elevated system privileges. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2019-1405) - A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a guest operating system. (CVE-2019-1389, CVE-2019-1397, CVE-2019-1398) - A remote code execution vulnerability exists in Microsoft Windows when the Windows Adobe Type Manager Library improperly handles specially crafted OpenType fonts. For all systems except Windows 10, an attacker who successfully exploited the vulnerability could execute code remotely. For systems running Windows 10, an attacker who successfully exploited the vulnerability could execute code in an AppContainer sandbox context with limited privileges and capabilities. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. There are multiple ways an attacker could exploit the vulnerability, such as by either convincing a user to open a specially crafted document, or by convincing a user to visit a webpage that contains specially crafted embedded OpenType fonts. The update addresses the vulnerability by correcting how the Windows Adobe Type Manager Library handles OpenType fonts. (CVE-2019-1419, CVE-2019-1456) - A denial of service vulnerability exists when Microsoft Hyper-V on a host server fails to properly validate input from a privileged user on a guest operating system. (CVE-2019-1399) - An elevation of privilege vulnerability exists when the Windows Data Sharing Service improperly handles file operations. An attacker who successfully exploited this vulnerability could run processes in an elevated context. An attacker could exploit this vulnerability by running a specially crafted application on the victim system. The update addresses the vulnerability by correcting the way the Windows Data Sharing Service handles file operations. (CVE-2019-1383, CVE-2019-1417) - An elevation of privilege vulnerability exists when ActiveX Installer service may allow access to files without proper authentication. An attacker who successfully exploited the vulnerability could potentially access unauthorized files. (CVE-2019-1382) - An information disclosure vulnerability exists when the Windows Remote Procedure Call (RPC) runtime improperly initializes objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2019-1409) - An elevation of privilege vulnerability exists in the way that the dssvc.dll handles file creation allowing for a file overwrite or creation in a secured location. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2019-1420) - An information disclosure vulnerability exists when the win32k component improperly provides kernel information. An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. (CVE-2019-1436, CVE-2019-1440) - An elevation of privilege vulnerability exists in the way that the iphlpsvc.dll handles file creation allowing for a file overwrite. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2019-1422) - An elevation of privilege vulnerability exists when the Windows AppX Deployment Extensions improperly performs privilege management, resulting in access to system files. (CVE-2019-1385)
    last seen2020-05-31
    modified2019-11-12
    plugin id130908
    published2019-11-12
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/130908
    titleKB4525241: Windows 10 Version 1709 November 2019 Security Update