Vulnerabilities > CVE-2019-0928 - Improper Input Validation vulnerability in Microsoft Windows 10 and Windows Server 2016

047910
CVSS 5.5 - MEDIUM
Attack vector
ADJACENT_NETWORK
Attack complexity
LOW
Privileges required
SINGLE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
COMPLETE
low complexity
microsoft
CWE-20
nessus

Summary

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, aka 'Windows Hyper-V Denial of Service Vulnerability'.

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_SEP_4516044.NASL
    descriptionThe remote Windows host is missing security update 4516044. It is, therefore, affected by multiple vulnerabilities : - An elevation of privilege vulnerability exists in Windows Text Service Framework (TSF) when the TSF server process does not validate the source of input or commands it receives. An attacker who successfully exploited this vulnerability could inject commands or read input sent through a malicious Input Method Editor (IME). This only affects systems that have installed an IME. (CVE-2019-1235) - An information disclosure exists in the Windows Common Log File System (CLFS) driver when it fails to properly handle sandbox checks. An attacker who successfully exploited this vulnerability could potentially read data outside their expected limits. (CVE-2019-1282) - An information disclosure vulnerability exists when the Windows kernel fails to properly initialize a memory address. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2019-1274) - An information disclosure vulnerability exists when Windows Hyper-V writes uninitialized memory to disk. An attacker could exploit the vulnerability by reading a file to recover kernel memory. (CVE-2019-1254) - An elevation of privilege vulnerability exists when the Windows Update Delivery Optimization does not properly enforce file share permissions. An attacker who successfully exploited the vulnerability could overwrite files that require higher privileges than what the attacker already has. (CVE-2019-1289) - An elevation of privilege vulnerability exists when the .NET Framework common language runtime (CLR) allows file creation in arbitrary locations. An attacker who successfully exploited this vulnerability could write files to folders that require higher privileges than what the attacker already has. (CVE-2019-1142) - 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-2019-1244, CVE-2019-1245) - An elevation of privilege vulnerability exists in Windows store installer where WindowsApps directory is vulnerable to symbolic link attack. An attacker who successfully exploited this vulnerability could bypass access restrictions to add or remove files. (CVE-2019-1270) - An elevation of privilege vulnerability exists in Microsoft Compatibility Appraiser where a configuration file, with local privileges, is vulnerable to symbolic link and hard link attacks. 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-2019-1267) - An elevation of privilege vulnerability exists when Windows improperly handles calls to Advanced Local Procedure Call (ALPC). An attacker who successfully exploited this vulnerability could run arbitrary code in the security context of the local system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2019-1269, CVE-2019-1272) - A remote code execution vulnerability exists in Microsoft Windows that could allow remote code execution if a .LNK file is processed. An attacker who successfully exploited this vulnerability could gain the same user rights as the local user. (CVE-2019-1280) - An information disclosure vulnerability exists in Windows when the Windows SMB Client kernel-mode driver fails to properly handle objects in memory. An attacker who successfully exploited the vulnerability could potentially disclose contents of System memory. (CVE-2019-1293) - 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-2019-1240, CVE-2019-1241, CVE-2019-1242, CVE-2019-1243, CVE-2019-1246, CVE-2019-1247, CVE-2019-1248, CVE-2019-1249, CVE-2019-1250) - An elevation of privilege vulnerability exists when the Diagnostics Hub Standard Collector Service improperly impersonates certain file operations. An attacker who successfully exploited this vulnerability could gain elevated privileges. An attacker with unprivileged access to a vulnerable system could exploit this vulnerability. The security update addresses the vulnerability by ensuring the Diagnostics Hub Standard Collector Service properly impersonates file operations. (CVE-2019-1232) - 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-2019-1256, CVE-2019-1285) - 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-2019-1208, CVE-2019-1236) - An elevation of privilege vulnerability exists in the way that the Windows Network Connectivity Assistant handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2019-1287) - A remote code execution vulnerability exists in the Windows Remote Desktop Client when a user connects to a malicious server. An attacker who successfully exploited this vulnerability could execute arbitrary code on the computer of the connecting client. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2019-1290, CVE-2019-1291) - A security feature bypass vulnerability exists when Microsoft Browsers fail to validate the correct Security Zone of requests for specific URLs. This could allow an attacker to cause a user to access a URL in a less restricted Internet Security Zone than intended. (CVE-2019-1220) - An elevation of privilege exists when Winlogon does not properly handle file path information. An attacker who successfully exploited this vulnerability could run arbitrary code. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2019-1268) - 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-2019-0928) - An elevation of privilege vulnerability exists when the Windows Common Log File System (CLFS) driver improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run processes in an elevated context. (CVE-2019-1214) - 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-2019-1252, CVE-2019-1286) - An elevation of privilege vulnerability exists in the way that the unistore.dll handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2019-1278) - An information disclosure vulnerability exists when DirectX improperly handles objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. An authenticated attacker could exploit this vulnerability by running a specially crafted application. The update addresses the vulnerability by correcting how DirectX handles objects in memory. (CVE-2019-1216) - 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-2019-1292) - An elevation of privilege exists in hdAudio.sys which may lead to an out of band write. 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-2019-1271) - An information disclosure vulnerability exists when the Windows Transaction Manager improperly handles objects in memory. An attacker who successfully exploited this vulnerability could potentially read data that was not intended to be disclosed. (CVE-2019-1219) - An elevation of privilege vulnerability exists in the way that ws2ifsl.sys (Winsock) handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated privileges. (CVE-2019-1215) - 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-2019-1221)
    last seen2020-06-01
    modified2020-06-02
    plugin id128637
    published2019-09-10
    reporterThis script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/128637
    titleKB4516044: Windows 10 Version 1607 and Windows Server 2016 September 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(128637);
      script_version("1.10");
      script_cvs_date("Date: 2019/12/30");
    
      script_cve_id(
        "CVE-2019-0928",
        "CVE-2019-1142",
        "CVE-2019-1208",
        "CVE-2019-1214",
        "CVE-2019-1215",
        "CVE-2019-1216",
        "CVE-2019-1219",
        "CVE-2019-1220",
        "CVE-2019-1221",
        "CVE-2019-1232",
        "CVE-2019-1235",
        "CVE-2019-1236",
        "CVE-2019-1240",
        "CVE-2019-1241",
        "CVE-2019-1242",
        "CVE-2019-1243",
        "CVE-2019-1244",
        "CVE-2019-1245",
        "CVE-2019-1246",
        "CVE-2019-1247",
        "CVE-2019-1248",
        "CVE-2019-1249",
        "CVE-2019-1250",
        "CVE-2019-1252",
        "CVE-2019-1254",
        "CVE-2019-1256",
        "CVE-2019-1267",
        "CVE-2019-1268",
        "CVE-2019-1269",
        "CVE-2019-1270",
        "CVE-2019-1271",
        "CVE-2019-1272",
        "CVE-2019-1274",
        "CVE-2019-1278",
        "CVE-2019-1280",
        "CVE-2019-1282",
        "CVE-2019-1285",
        "CVE-2019-1286",
        "CVE-2019-1287",
        "CVE-2019-1289",
        "CVE-2019-1290",
        "CVE-2019-1291",
        "CVE-2019-1292",
        "CVE-2019-1293"
      );
      script_xref(name:"MSKB", value:"4516044");
      script_xref(name:"MSFT", value:"MS19-4516044");
    
      script_name(english:"KB4516044: Windows 10 Version 1607 and Windows Server 2016 September 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 4516044.
    It is, therefore, affected by multiple vulnerabilities :
    
      - An elevation of privilege vulnerability exists in
        Windows Text Service Framework (TSF) when the TSF server
        process does not validate the source of input or
        commands it receives. An attacker who successfully
        exploited this vulnerability could inject commands or
        read input sent through a malicious Input Method Editor
        (IME). This only affects systems that have installed an
        IME.  (CVE-2019-1235)
    
      - An information disclosure exists in the Windows Common
        Log File System (CLFS) driver when it fails to properly
        handle sandbox checks. An attacker who successfully
        exploited this vulnerability could potentially read data
        outside their expected limits.  (CVE-2019-1282)
    
      - An information disclosure vulnerability exists when the
        Windows kernel fails to properly initialize a memory
        address. An attacker who successfully exploited this
        vulnerability could obtain information to further
        compromise the users system.  (CVE-2019-1274)
    
      - An information disclosure vulnerability exists when
        Windows Hyper-V writes uninitialized memory to disk. An
        attacker could exploit the vulnerability by reading a
        file to recover kernel memory.  (CVE-2019-1254)
    
      - An elevation of privilege vulnerability exists when the
        Windows Update Delivery Optimization does not properly
        enforce file share permissions. An attacker who
        successfully exploited the vulnerability could overwrite
        files that require higher privileges than what the
        attacker already has.  (CVE-2019-1289)
    
      - An elevation of privilege vulnerability exists when the
        .NET Framework common language runtime (CLR) allows file
        creation in arbitrary locations. An attacker who
        successfully exploited this vulnerability could write
        files to folders that require higher privileges than
        what the attacker already has.  (CVE-2019-1142)
    
      - 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-2019-1244, CVE-2019-1245)
    
      - An elevation of privilege vulnerability exists in
        Windows store installer where WindowsApps directory is
        vulnerable to symbolic link attack. An attacker who
        successfully exploited this vulnerability could bypass
        access restrictions to add or remove files.
        (CVE-2019-1270)
    
      - An elevation of privilege vulnerability exists in
        Microsoft Compatibility Appraiser where a configuration
        file, with local privileges, is vulnerable to symbolic
        link and hard link attacks. 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-2019-1267)
    
      - An elevation of privilege vulnerability exists when
        Windows improperly handles calls to Advanced Local
        Procedure Call (ALPC). An attacker who successfully
        exploited this vulnerability could run arbitrary code in
        the security context of the local system. An attacker
        could then install programs; view, change, or delete
        data; or create new accounts with full user rights.
        (CVE-2019-1269, CVE-2019-1272)
    
      - A remote code execution vulnerability exists in
        Microsoft Windows that could allow remote code execution
        if a .LNK file is processed. An attacker who
        successfully exploited this vulnerability could gain the
        same user rights as the local user.  (CVE-2019-1280)
    
      - An information disclosure vulnerability exists in
        Windows when the Windows SMB Client kernel-mode driver
        fails to properly handle objects in memory. An attacker
        who successfully exploited the vulnerability could
        potentially disclose contents of System memory.
        (CVE-2019-1293)
    
      - 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-2019-1240, CVE-2019-1241, CVE-2019-1242,
        CVE-2019-1243, CVE-2019-1246, CVE-2019-1247,
        CVE-2019-1248, CVE-2019-1249, CVE-2019-1250)
    
      - An elevation of privilege vulnerability exists when the
        Diagnostics Hub Standard Collector Service improperly
        impersonates certain file operations. An attacker who
        successfully exploited this vulnerability could gain
        elevated privileges. An attacker with unprivileged
        access to a vulnerable system could exploit this
        vulnerability. The security update addresses the
        vulnerability by ensuring the Diagnostics Hub Standard
        Collector Service properly impersonates file operations.
        (CVE-2019-1232)
    
      - 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-2019-1256, CVE-2019-1285)
    
      - 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-2019-1208, CVE-2019-1236)
    
      - An elevation of privilege vulnerability exists in the
        way that the Windows Network Connectivity Assistant
        handles objects in memory. An attacker who successfully
        exploited the vulnerability could execute code with
        elevated permissions.  (CVE-2019-1287)
    
      - A remote code execution vulnerability exists in the
        Windows Remote Desktop Client when a user connects to a
        malicious server. An attacker who successfully exploited
        this vulnerability could execute arbitrary code on the
        computer of the connecting client. An attacker could
        then install programs; view, change, or delete data; or
        create new accounts with full user rights.
        (CVE-2019-1290, CVE-2019-1291)
    
      - A security feature bypass vulnerability exists when
        Microsoft Browsers fail to validate the correct Security
        Zone of requests for specific URLs. This could allow an
        attacker to cause a user to access a URL in a less
        restricted Internet Security Zone than intended.
        (CVE-2019-1220)
    
      - An elevation of privilege exists when Winlogon does not
        properly handle file path information. An attacker who
        successfully exploited this vulnerability could run
        arbitrary code. An attacker could then install programs;
        view, change, or delete data; or create new accounts
        with full user rights.  (CVE-2019-1268)
    
      - 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-2019-0928)
    
      - An elevation of privilege vulnerability exists when the
        Windows Common Log File System (CLFS) driver improperly
        handles objects in memory. An attacker who successfully
        exploited this vulnerability could run processes in an
        elevated context.  (CVE-2019-1214)
    
      - 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-2019-1252, CVE-2019-1286)
    
      - An elevation of privilege vulnerability exists in the
        way that the unistore.dll handles objects in memory. An
        attacker who successfully exploited the vulnerability
        could execute code with elevated permissions.
        (CVE-2019-1278)
    
      - An information disclosure vulnerability exists when
        DirectX improperly handles objects in memory. An
        attacker who successfully exploited this vulnerability
        could obtain information to further compromise the users
        system. An authenticated attacker could exploit this
        vulnerability by running a specially crafted
        application. The update addresses the vulnerability by
        correcting how DirectX handles objects in memory.
        (CVE-2019-1216)
    
      - 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-2019-1292)
    
      - An elevation of privilege exists in hdAudio.sys which
        may lead to an out of band write. 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-2019-1271)
    
      - An information disclosure vulnerability exists when the
        Windows Transaction Manager improperly handles objects
        in memory. An attacker who successfully exploited this
        vulnerability could potentially read data that was not
        intended to be disclosed.  (CVE-2019-1219)
    
      - An elevation of privilege vulnerability exists in the
        way that ws2ifsl.sys (Winsock) handles objects in
        memory. An attacker who successfully exploited the
        vulnerability could execute code with elevated
        privileges.  (CVE-2019-1215)
    
      - 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-2019-1221)");
      # https://support.microsoft.com/en-us/help/4516044/windows-10-update-kb4516044
      script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?743596fe");
      script_set_attribute(attribute:"solution", value:
    "Apply Cumulative Update KB4516044.");
      script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
      script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
      script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
      script_set_cvss3_temporal_vector("CVSS:3.0/E:H/RL:O/RC:C");
      script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-1291");
    
      script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"true");
      script_set_attribute(attribute:"exploited_by_malware", value:"true");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2019/09/10");
      script_set_attribute(attribute:"patch_publication_date", value:"2019/09/10");
      script_set_attribute(attribute:"plugin_publication_date", value:"2019/09/10");
    
      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 and is owned by Tenable, Inc. or an Affiliate thereof.");
    
      script_dependencies("smb_check_rollup.nasl", "smb_hotfixes.nasl", "ms_bulletin_checks_possible.nasl");
      script_require_keys("SMB/MS_Bulletin_Checks/Possible");
      script_require_ports(139, 445, "Host/patch_management_checks");
    
      exit(0);
    }
    
    include("audit.inc");
    include("smb_hotfixes_fcheck.inc");
    include("smb_hotfixes.inc");
    include("smb_func.inc");
    include("misc_func.inc");
    
    get_kb_item_or_exit("SMB/MS_Bulletin_Checks/Possible");
    
    bulletin = "MS19-09";
    kbs = make_list('4516044');
    
    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:"14393",
                       rollup_date:"09_2019",
                       bulletin:bulletin,
                       rollup_kb_list:[4516044])
    )
    {
      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_SEP_4516070.NASL
    descriptionThe remote Windows host is missing security update 4516070. It is, therefore, affected by multiple vulnerabilities : - An elevation of privilege vulnerability exists in Windows Text Service Framework (TSF) when the TSF server process does not validate the source of input or commands it receives. An attacker who successfully exploited this vulnerability could inject commands or read input sent through a malicious Input Method Editor (IME). This only affects systems that have installed an IME. (CVE-2019-1235) - An information disclosure exists in the Windows Common Log File System (CLFS) driver when it fails to properly handle sandbox checks. An attacker who successfully exploited this vulnerability could potentially read data outside their expected limits. (CVE-2019-1282) - An information disclosure vulnerability exists when the Windows kernel fails to properly initialize a memory address. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2019-1274) - An elevation of privilege vulnerability exists when the Windows Update Delivery Optimization does not properly enforce file share permissions. An attacker who successfully exploited the vulnerability could overwrite files that require higher privileges than what the attacker already has. (CVE-2019-1289) - An elevation of privilege vulnerability exists when the .NET Framework common language runtime (CLR) allows file creation in arbitrary locations. An attacker who successfully exploited this vulnerability could write files to folders that require higher privileges than what the attacker already has. (CVE-2019-1142) - 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-2019-1244, CVE-2019-1245) - An elevation of privilege vulnerability exists in Windows store installer where WindowsApps directory is vulnerable to symbolic link attack. An attacker who successfully exploited this vulnerability could bypass access restrictions to add or remove files. (CVE-2019-1270) - An elevation of privilege vulnerability exists in Microsoft Compatibility Appraiser where a configuration file, with local privileges, is vulnerable to symbolic link and hard link attacks. 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-2019-1267) - An elevation of privilege vulnerability exists when Windows improperly handles calls to Advanced Local Procedure Call (ALPC). An attacker who successfully exploited this vulnerability could run arbitrary code in the security context of the local system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2019-1269, CVE-2019-1272) - A remote code execution vulnerability exists in Microsoft Windows that could allow remote code execution if a .LNK file is processed. An attacker who successfully exploited this vulnerability could gain the same user rights as the local user. (CVE-2019-1280) - An information disclosure vulnerability exists in Windows when the Windows SMB Client kernel-mode driver fails to properly handle objects in memory. An attacker who successfully exploited the vulnerability could potentially disclose contents of System memory. (CVE-2019-1293) - 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-2019-1240, CVE-2019-1241, CVE-2019-1242, CVE-2019-1243, CVE-2019-1246, CVE-2019-1247, CVE-2019-1248, CVE-2019-1249, CVE-2019-1250) - An elevation of privilege vulnerability exists when the Diagnostics Hub Standard Collector Service improperly impersonates certain file operations. An attacker who successfully exploited this vulnerability could gain elevated privileges. An attacker with unprivileged access to a vulnerable system could exploit this vulnerability. The security update addresses the vulnerability by ensuring the Diagnostics Hub Standard Collector Service properly impersonates file operations. (CVE-2019-1232) - 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-2019-1256, CVE-2019-1285) - 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-2019-1208, CVE-2019-1236) - An elevation of privilege vulnerability exists in the way that the Windows Network Connectivity Assistant handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2019-1287) - A remote code execution vulnerability exists in the Windows Remote Desktop Client when a user connects to a malicious server. An attacker who successfully exploited this vulnerability could execute arbitrary code on the computer of the connecting client. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2019-0787, CVE-2019-0788, CVE-2019-1290, CVE-2019-1291) - A security feature bypass vulnerability exists when Microsoft Browsers fail to validate the correct Security Zone of requests for specific URLs. This could allow an attacker to cause a user to access a URL in a less restricted Internet Security Zone than intended. (CVE-2019-1220) - An elevation of privilege exists when Winlogon does not properly handle file path information. An attacker who successfully exploited this vulnerability could run arbitrary code. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2019-1268) - 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-2019-0928) - An elevation of privilege vulnerability exists when the Windows Common Log File System (CLFS) driver improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run processes in an elevated context. (CVE-2019-1214) - 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-2019-1252, CVE-2019-1286) - An elevation of privilege vulnerability exists in the way that the unistore.dll handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2019-1278) - An information disclosure vulnerability exists when DirectX improperly handles objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. An authenticated attacker could exploit this vulnerability by running a specially crafted application. The update addresses the vulnerability by correcting how DirectX handles objects in memory. (CVE-2019-1216) - 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-2019-1292) - An elevation of privilege exists in hdAudio.sys which may lead to an out of band write. 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-2019-1271) - An information disclosure vulnerability exists when the Windows Transaction Manager improperly handles objects in memory. An attacker who successfully exploited this vulnerability could potentially read data that was not intended to be disclosed. (CVE-2019-1219) - An elevation of privilege vulnerability exists in the way that ws2ifsl.sys (Winsock) handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated privileges. (CVE-2019-1215) - 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-2019-1221)
    last seen2020-06-01
    modified2020-06-02
    plugin id128644
    published2019-09-10
    reporterThis script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/128644
    titleKB4516070: Windows 10 September 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(128644);
      script_version("1.9");
      script_cvs_date("Date: 2019/12/30");
    
      script_cve_id(
        "CVE-2019-0787",
        "CVE-2019-0788",
        "CVE-2019-0928",
        "CVE-2019-1142",
        "CVE-2019-1208",
        "CVE-2019-1214",
        "CVE-2019-1215",
        "CVE-2019-1216",
        "CVE-2019-1219",
        "CVE-2019-1220",
        "CVE-2019-1221",
        "CVE-2019-1232",
        "CVE-2019-1235",
        "CVE-2019-1236",
        "CVE-2019-1240",
        "CVE-2019-1241",
        "CVE-2019-1242",
        "CVE-2019-1243",
        "CVE-2019-1244",
        "CVE-2019-1245",
        "CVE-2019-1246",
        "CVE-2019-1247",
        "CVE-2019-1248",
        "CVE-2019-1249",
        "CVE-2019-1250",
        "CVE-2019-1252",
        "CVE-2019-1256",
        "CVE-2019-1267",
        "CVE-2019-1268",
        "CVE-2019-1269",
        "CVE-2019-1270",
        "CVE-2019-1271",
        "CVE-2019-1272",
        "CVE-2019-1274",
        "CVE-2019-1278",
        "CVE-2019-1280",
        "CVE-2019-1282",
        "CVE-2019-1285",
        "CVE-2019-1286",
        "CVE-2019-1287",
        "CVE-2019-1289",
        "CVE-2019-1290",
        "CVE-2019-1291",
        "CVE-2019-1292",
        "CVE-2019-1293"
      );
      script_xref(name:"MSKB", value:"4516070");
      script_xref(name:"MSFT", value:"MS19-4516070");
    
      script_name(english:"KB4516070: Windows 10 September 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 4516070.
    It is, therefore, affected by multiple vulnerabilities :
    
      - An elevation of privilege vulnerability exists in
        Windows Text Service Framework (TSF) when the TSF server
        process does not validate the source of input or
        commands it receives. An attacker who successfully
        exploited this vulnerability could inject commands or
        read input sent through a malicious Input Method Editor
        (IME). This only affects systems that have installed an
        IME.  (CVE-2019-1235)
    
      - An information disclosure exists in the Windows Common
        Log File System (CLFS) driver when it fails to properly
        handle sandbox checks. An attacker who successfully
        exploited this vulnerability could potentially read data
        outside their expected limits.  (CVE-2019-1282)
    
      - An information disclosure vulnerability exists when the
        Windows kernel fails to properly initialize a memory
        address. An attacker who successfully exploited this
        vulnerability could obtain information to further
        compromise the users system.  (CVE-2019-1274)
    
      - An elevation of privilege vulnerability exists when the
        Windows Update Delivery Optimization does not properly
        enforce file share permissions. An attacker who
        successfully exploited the vulnerability could overwrite
        files that require higher privileges than what the
        attacker already has.  (CVE-2019-1289)
    
      - An elevation of privilege vulnerability exists when the
        .NET Framework common language runtime (CLR) allows file
        creation in arbitrary locations. An attacker who
        successfully exploited this vulnerability could write
        files to folders that require higher privileges than
        what the attacker already has.  (CVE-2019-1142)
    
      - 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-2019-1244, CVE-2019-1245)
    
      - An elevation of privilege vulnerability exists in
        Windows store installer where WindowsApps directory is
        vulnerable to symbolic link attack. An attacker who
        successfully exploited this vulnerability could bypass
        access restrictions to add or remove files.
        (CVE-2019-1270)
    
      - An elevation of privilege vulnerability exists in
        Microsoft Compatibility Appraiser where a configuration
        file, with local privileges, is vulnerable to symbolic
        link and hard link attacks. 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-2019-1267)
    
      - An elevation of privilege vulnerability exists when
        Windows improperly handles calls to Advanced Local
        Procedure Call (ALPC). An attacker who successfully
        exploited this vulnerability could run arbitrary code in
        the security context of the local system. An attacker
        could then install programs; view, change, or delete
        data; or create new accounts with full user rights.
        (CVE-2019-1269, CVE-2019-1272)
    
      - A remote code execution vulnerability exists in
        Microsoft Windows that could allow remote code execution
        if a .LNK file is processed. An attacker who
        successfully exploited this vulnerability could gain the
        same user rights as the local user.  (CVE-2019-1280)
    
      - An information disclosure vulnerability exists in
        Windows when the Windows SMB Client kernel-mode driver
        fails to properly handle objects in memory. An attacker
        who successfully exploited the vulnerability could
        potentially disclose contents of System memory.
        (CVE-2019-1293)
    
      - 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-2019-1240, CVE-2019-1241, CVE-2019-1242,
        CVE-2019-1243, CVE-2019-1246, CVE-2019-1247,
        CVE-2019-1248, CVE-2019-1249, CVE-2019-1250)
    
      - An elevation of privilege vulnerability exists when the
        Diagnostics Hub Standard Collector Service improperly
        impersonates certain file operations. An attacker who
        successfully exploited this vulnerability could gain
        elevated privileges. An attacker with unprivileged
        access to a vulnerable system could exploit this
        vulnerability. The security update addresses the
        vulnerability by ensuring the Diagnostics Hub Standard
        Collector Service properly impersonates file operations.
        (CVE-2019-1232)
    
      - 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-2019-1256, CVE-2019-1285)
    
      - 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-2019-1208, CVE-2019-1236)
    
      - An elevation of privilege vulnerability exists in the
        way that the Windows Network Connectivity Assistant
        handles objects in memory. An attacker who successfully
        exploited the vulnerability could execute code with
        elevated permissions.  (CVE-2019-1287)
    
      - A remote code execution vulnerability exists in the
        Windows Remote Desktop Client when a user connects to a
        malicious server. An attacker who successfully exploited
        this vulnerability could execute arbitrary code on the
        computer of the connecting client. An attacker could
        then install programs; view, change, or delete data; or
        create new accounts with full user rights.
        (CVE-2019-0787, CVE-2019-0788, CVE-2019-1290,
        CVE-2019-1291)
    
      - A security feature bypass vulnerability exists when
        Microsoft Browsers fail to validate the correct Security
        Zone of requests for specific URLs. This could allow an
        attacker to cause a user to access a URL in a less
        restricted Internet Security Zone than intended.
        (CVE-2019-1220)
    
      - An elevation of privilege exists when Winlogon does not
        properly handle file path information. An attacker who
        successfully exploited this vulnerability could run
        arbitrary code. An attacker could then install programs;
        view, change, or delete data; or create new accounts
        with full user rights.  (CVE-2019-1268)
    
      - 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-2019-0928)
    
      - An elevation of privilege vulnerability exists when the
        Windows Common Log File System (CLFS) driver improperly
        handles objects in memory. An attacker who successfully
        exploited this vulnerability could run processes in an
        elevated context.  (CVE-2019-1214)
    
      - 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-2019-1252, CVE-2019-1286)
    
      - An elevation of privilege vulnerability exists in the
        way that the unistore.dll handles objects in memory. An
        attacker who successfully exploited the vulnerability
        could execute code with elevated permissions.
        (CVE-2019-1278)
    
      - An information disclosure vulnerability exists when
        DirectX improperly handles objects in memory. An
        attacker who successfully exploited this vulnerability
        could obtain information to further compromise the users
        system. An authenticated attacker could exploit this
        vulnerability by running a specially crafted
        application. The update addresses the vulnerability by
        correcting how DirectX handles objects in memory.
        (CVE-2019-1216)
    
      - 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-2019-1292)
    
      - An elevation of privilege exists in hdAudio.sys which
        may lead to an out of band write. 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-2019-1271)
    
      - An information disclosure vulnerability exists when the
        Windows Transaction Manager improperly handles objects
        in memory. An attacker who successfully exploited this
        vulnerability could potentially read data that was not
        intended to be disclosed.  (CVE-2019-1219)
    
      - An elevation of privilege vulnerability exists in the
        way that ws2ifsl.sys (Winsock) handles objects in
        memory. An attacker who successfully exploited the
        vulnerability could execute code with elevated
        privileges.  (CVE-2019-1215)
    
      - 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-2019-1221)");
      # https://support.microsoft.com/en-us/help/4516070/windows-10-update-kb4516070
      script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?6355fd6e");
      script_set_attribute(attribute:"solution", value:
    "Apply Cumulative Update KB4516070.");
      script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
      script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
      script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
      script_set_cvss3_temporal_vector("CVSS:3.0/E:H/RL:O/RC:C");
      script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-1291");
    
      script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"true");
      script_set_attribute(attribute:"exploited_by_malware", value:"true");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2019/09/10");
      script_set_attribute(attribute:"patch_publication_date", value:"2019/09/10");
      script_set_attribute(attribute:"plugin_publication_date", value:"2019/09/10");
    
      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 and is owned by Tenable, Inc. or an Affiliate thereof.");
    
      script_dependencies("smb_check_rollup.nasl", "smb_hotfixes.nasl", "ms_bulletin_checks_possible.nasl");
      script_require_keys("SMB/MS_Bulletin_Checks/Possible");
      script_require_ports(139, 445, "Host/patch_management_checks");
    
      exit(0);
    }
    
    include("audit.inc");
    include("smb_hotfixes_fcheck.inc");
    include("smb_hotfixes.inc");
    include("smb_func.inc");
    include("misc_func.inc");
    
    get_kb_item_or_exit("SMB/MS_Bulletin_Checks/Possible");
    
    bulletin = "MS19-09";
    kbs = make_list('4516070');
    
    if (get_kb_item("Host/patch_management_checks")) hotfix_check_3rd_party(bulletin:bulletin, kbs:kbs, severity:SECURITY_HOLE);
    
    get_kb_item_or_exit("SMB/Registry/Enumerated");
    get_kb_item_or_exit("SMB/WindowsVersion", exit_code:1);
    
    if (hotfix_check_sp_range(win10:'0') <= 0) audit(AUDIT_OS_SP_NOT_VULN);
    
    share = hotfix_get_systemdrive(as_share:TRUE, exit_on_fail:TRUE);
    if (!is_accessible_share(share:share)) audit(AUDIT_SHARE_FAIL, share);
    
    if (
      smb_check_rollup(os:"10",
                       sp:0,
                       os_build:"10240",
                       rollup_date:"09_2019",
                       bulletin:bulletin,
                       rollup_kb_list:[4516070])
    )
    {
      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_SEP_4516058.NASL
    descriptionThe remote Windows host is missing security update 4516058. It is, therefore, affected by multiple vulnerabilities : - An elevation of privilege vulnerability exists in Windows Text Service Framework (TSF) when the TSF server process does not validate the source of input or commands it receives. An attacker who successfully exploited this vulnerability could inject commands or read input sent through a malicious Input Method Editor (IME). This only affects systems that have installed an IME. (CVE-2019-1235) - An information disclosure exists in the Windows Common Log File System (CLFS) driver when it fails to properly handle sandbox checks. An attacker who successfully exploited this vulnerability could potentially read data outside their expected limits. (CVE-2019-1282) - An information disclosure vulnerability exists when the Windows kernel fails to properly initialize a memory address. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2019-1274) - An information disclosure vulnerability exists when Windows Hyper-V writes uninitialized memory to disk. An attacker could exploit the vulnerability by reading a file to recover kernel memory. (CVE-2019-1254) - An elevation of privilege vulnerability exists when the Windows Update Delivery Optimization does not properly enforce file share permissions. An attacker who successfully exploited the vulnerability could overwrite files that require higher privileges than what the attacker already has. (CVE-2019-1289) - An elevation of privilege vulnerability exists when the .NET Framework common language runtime (CLR) allows file creation in arbitrary locations. An attacker who successfully exploited this vulnerability could write files to folders that require higher privileges than what the attacker already has. (CVE-2019-1142) - 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-2019-1240, CVE-2019-1241, CVE-2019-1242, CVE-2019-1243, CVE-2019-1246, CVE-2019-1247, CVE-2019-1248, CVE-2019-1249, CVE-2019-1250) - An elevation of privilege vulnerability exists in Windows store installer where WindowsApps directory is vulnerable to symbolic link attack. An attacker who successfully exploited this vulnerability could bypass access restrictions to add or remove files. (CVE-2019-1270) - An elevation of privilege vulnerability exists in Microsoft Compatibility Appraiser where a configuration file, with local privileges, is vulnerable to symbolic link and hard link attacks. 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-2019-1267) - An elevation of privilege vulnerability exists when Windows improperly handles calls to Advanced Local Procedure Call (ALPC). An attacker who successfully exploited this vulnerability could run arbitrary code in the security context of the local system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2019-1269, CVE-2019-1272) - A remote code execution vulnerability exists in Microsoft Windows that could allow remote code execution if a .LNK file is processed. An attacker who successfully exploited this vulnerability could gain the same user rights as the local user. (CVE-2019-1280) - An information disclosure vulnerability exists in Windows when the Windows SMB Client kernel-mode driver fails to properly handle objects in memory. An attacker who successfully exploited the vulnerability could potentially disclose contents of System memory. (CVE-2019-1293) - A cross-site-scripting (XSS) vulnerability exists when Active Directory Federation Services (ADFS) does not properly sanitize certain error messages. An authenticated attacker could exploit the vulnerability by sending a specially crafted request to an affected ADFS server. The attacker who successfully exploited the vulnerability could then perform cross-site scripting attacks on affected systems and run scripts in the security context of the current user. The attacks could allow the attacker to read content that the attacker is not authorized to read, use the victim
    last seen2020-06-01
    modified2020-06-02
    plugin id128639
    published2019-09-10
    reporterThis script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/128639
    titleKB4516058: Windows 10 Version 1803 September 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(128639);
      script_version("1.9");
      script_cvs_date("Date: 2019/12/30");
    
      script_cve_id(
        "CVE-2019-0787",
        "CVE-2019-0788",
        "CVE-2019-0928",
        "CVE-2019-1142",
        "CVE-2019-1208",
        "CVE-2019-1214",
        "CVE-2019-1215",
        "CVE-2019-1219",
        "CVE-2019-1220",
        "CVE-2019-1221",
        "CVE-2019-1232",
        "CVE-2019-1235",
        "CVE-2019-1236",
        "CVE-2019-1240",
        "CVE-2019-1241",
        "CVE-2019-1242",
        "CVE-2019-1243",
        "CVE-2019-1244",
        "CVE-2019-1245",
        "CVE-2019-1246",
        "CVE-2019-1247",
        "CVE-2019-1248",
        "CVE-2019-1249",
        "CVE-2019-1250",
        "CVE-2019-1251",
        "CVE-2019-1252",
        "CVE-2019-1253",
        "CVE-2019-1254",
        "CVE-2019-1256",
        "CVE-2019-1267",
        "CVE-2019-1268",
        "CVE-2019-1269",
        "CVE-2019-1270",
        "CVE-2019-1271",
        "CVE-2019-1272",
        "CVE-2019-1273",
        "CVE-2019-1274",
        "CVE-2019-1277",
        "CVE-2019-1278",
        "CVE-2019-1280",
        "CVE-2019-1282",
        "CVE-2019-1285",
        "CVE-2019-1286",
        "CVE-2019-1287",
        "CVE-2019-1289",
        "CVE-2019-1290",
        "CVE-2019-1291",
        "CVE-2019-1292",
        "CVE-2019-1293",
        "CVE-2019-1294",
        "CVE-2019-1303"
      );
      script_xref(name:"MSKB", value:"4516058");
      script_xref(name:"MSFT", value:"MS19-4516058");
    
      script_name(english:"KB4516058: Windows 10 Version 1803 September 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 4516058.
    It is, therefore, affected by multiple vulnerabilities :
    
      - An elevation of privilege vulnerability exists in
        Windows Text Service Framework (TSF) when the TSF server
        process does not validate the source of input or
        commands it receives. An attacker who successfully
        exploited this vulnerability could inject commands or
        read input sent through a malicious Input Method Editor
        (IME). This only affects systems that have installed an
        IME.  (CVE-2019-1235)
    
      - An information disclosure exists in the Windows Common
        Log File System (CLFS) driver when it fails to properly
        handle sandbox checks. An attacker who successfully
        exploited this vulnerability could potentially read data
        outside their expected limits.  (CVE-2019-1282)
    
      - An information disclosure vulnerability exists when the
        Windows kernel fails to properly initialize a memory
        address. An attacker who successfully exploited this
        vulnerability could obtain information to further
        compromise the users system.  (CVE-2019-1274)
    
      - An information disclosure vulnerability exists when
        Windows Hyper-V writes uninitialized memory to disk. An
        attacker could exploit the vulnerability by reading a
        file to recover kernel memory.  (CVE-2019-1254)
    
      - An elevation of privilege vulnerability exists when the
        Windows Update Delivery Optimization does not properly
        enforce file share permissions. An attacker who
        successfully exploited the vulnerability could overwrite
        files that require higher privileges than what the
        attacker already has.  (CVE-2019-1289)
    
      - An elevation of privilege vulnerability exists when the
        .NET Framework common language runtime (CLR) allows file
        creation in arbitrary locations. An attacker who
        successfully exploited this vulnerability could write
        files to folders that require higher privileges than
        what the attacker already has.  (CVE-2019-1142)
    
      - 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-2019-1240, CVE-2019-1241, CVE-2019-1242,
        CVE-2019-1243, CVE-2019-1246, CVE-2019-1247,
        CVE-2019-1248, CVE-2019-1249, CVE-2019-1250)
    
      - An elevation of privilege vulnerability exists in
        Windows store installer where WindowsApps directory is
        vulnerable to symbolic link attack. An attacker who
        successfully exploited this vulnerability could bypass
        access restrictions to add or remove files.
        (CVE-2019-1270)
    
      - An elevation of privilege vulnerability exists in
        Microsoft Compatibility Appraiser where a configuration
        file, with local privileges, is vulnerable to symbolic
        link and hard link attacks. 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-2019-1267)
    
      - An elevation of privilege vulnerability exists when
        Windows improperly handles calls to Advanced Local
        Procedure Call (ALPC). An attacker who successfully
        exploited this vulnerability could run arbitrary code in
        the security context of the local system. An attacker
        could then install programs; view, change, or delete
        data; or create new accounts with full user rights.
        (CVE-2019-1269, CVE-2019-1272)
    
      - A remote code execution vulnerability exists in
        Microsoft Windows that could allow remote code execution
        if a .LNK file is processed. An attacker who
        successfully exploited this vulnerability could gain the
        same user rights as the local user.  (CVE-2019-1280)
    
      - An information disclosure vulnerability exists in
        Windows when the Windows SMB Client kernel-mode driver
        fails to properly handle objects in memory. An attacker
        who successfully exploited the vulnerability could
        potentially disclose contents of System memory.
        (CVE-2019-1293)
    
      - A cross-site-scripting (XSS) vulnerability exists when
        Active Directory Federation Services (ADFS) does not
        properly sanitize certain error messages. An
        authenticated attacker could exploit the vulnerability
        by sending a specially crafted request to an affected
        ADFS server. The attacker who successfully exploited the
        vulnerability could then perform cross-site scripting
        attacks on affected systems and run scripts in the
        security context of the current user. The attacks could
        allow the attacker to read content that the attacker is
        not authorized to read, use the victim's identity to
        take actions on the ADFS site on behalf of the user,
        such as change permissions and delete content, and
        inject malicious content in the browser of the user. The
        security update addresses the vulnerability by helping
        to ensure that ADFS error handling properly sanitizes
        error messages. (CVE-2019-1273)
    
      - An elevation of privilege vulnerability exists in
        Windows Audio Service when a malformed parameter is
        processed. An attacker who successfully exploited the
        vulnerability could run arbitrary code with elevated
        privileges when used in conjunction with another
        vulnerability.  (CVE-2019-1277)
    
      - An elevation of privilege vulnerability exists when the
        Diagnostics Hub Standard Collector Service improperly
        impersonates certain file operations. An attacker who
        successfully exploited this vulnerability could gain
        elevated privileges. An attacker with unprivileged
        access to a vulnerable system could exploit this
        vulnerability. The security update addresses the
        vulnerability by ensuring the Diagnostics Hub Standard
        Collector Service properly impersonates file operations.
        (CVE-2019-1232)
    
      - 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-2019-1256, CVE-2019-1285)
    
      - An elevation of privilege vulnerability exists when the
        Windows AppX Deployment Server improperly handles
        junctions.  (CVE-2019-1253, CVE-2019-1303)
    
      - 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-2019-1208, CVE-2019-1236)
    
      - An elevation of privilege vulnerability exists in the
        way that the Windows Network Connectivity Assistant
        handles objects in memory. An attacker who successfully
        exploited the vulnerability could execute code with
        elevated permissions.  (CVE-2019-1287)
    
      - A remote code execution vulnerability exists in the
        Windows Remote Desktop Client when a user connects to a
        malicious server. An attacker who successfully exploited
        this vulnerability could execute arbitrary code on the
        computer of the connecting client. An attacker could
        then install programs; view, change, or delete data; or
        create new accounts with full user rights.
        (CVE-2019-0787, CVE-2019-0788, CVE-2019-1290,
        CVE-2019-1291)
    
      - A security feature bypass vulnerability exists when
        Microsoft Browsers fail to validate the correct Security
        Zone of requests for specific URLs. This could allow an
        attacker to cause a user to access a URL in a less
        restricted Internet Security Zone than intended.
        (CVE-2019-1220)
    
      - An elevation of privilege exists when Winlogon does not
        properly handle file path information. An attacker who
        successfully exploited this vulnerability could run
        arbitrary code. An attacker could then install programs;
        view, change, or delete data; or create new accounts
        with full user rights.  (CVE-2019-1268)
    
      - 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-2019-0928)
    
      - An elevation of privilege vulnerability exists when the
        Windows Common Log File System (CLFS) driver improperly
        handles objects in memory. An attacker who successfully
        exploited this vulnerability could run processes in an
        elevated context.  (CVE-2019-1214)
    
      - 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-2019-1252, CVE-2019-1286)
    
      - 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-2019-1244, CVE-2019-1245, CVE-2019-1251)
    
      - A security feature bypass exists when Windows Secure
        Boot improperly restricts access to debugging
        functionality. An attacker who successfully exploited
        this vulnerability could disclose protected kernel
        memory.  (CVE-2019-1294)
    
      - An elevation of privilege vulnerability exists in the
        way that the unistore.dll handles objects in memory. An
        attacker who successfully exploited the vulnerability
        could execute code with elevated permissions.
        (CVE-2019-1278)
    
      - 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-2019-1292)
    
      - An elevation of privilege exists in hdAudio.sys which
        may lead to an out of band write. 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-2019-1271)
    
      - An information disclosure vulnerability exists when the
        Windows Transaction Manager improperly handles objects
        in memory. An attacker who successfully exploited this
        vulnerability could potentially read data that was not
        intended to be disclosed.  (CVE-2019-1219)
    
      - An elevation of privilege vulnerability exists in the
        way that ws2ifsl.sys (Winsock) handles objects in
        memory. An attacker who successfully exploited the
        vulnerability could execute code with elevated
        privileges.  (CVE-2019-1215)
    
      - 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-2019-1221)");
      # https://support.microsoft.com/en-us/help/4516058/windows-10-update-kb4516058
      script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?d7d71b8f");
      script_set_attribute(attribute:"solution", value:
    "Apply Cumulative Update KB4516058.");
      script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
      script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
      script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
      script_set_cvss3_temporal_vector("CVSS:3.0/E:H/RL:O/RC:C");
      script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-1291");
    
      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:"exploit_framework_canvas", value:"true");
      script_set_attribute(attribute:"canvas_package", value:'CANVAS');
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2019/09/10");
      script_set_attribute(attribute:"patch_publication_date", value:"2019/09/10");
      script_set_attribute(attribute:"plugin_publication_date", value:"2019/09/10");
    
      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 and is owned by Tenable, Inc. or an Affiliate thereof.");
    
      script_dependencies("smb_check_rollup.nasl", "smb_hotfixes.nasl", "ms_bulletin_checks_possible.nasl");
      script_require_keys("SMB/MS_Bulletin_Checks/Possible");
      script_require_ports(139, 445, "Host/patch_management_checks");
    
      exit(0);
    }
    
    include("audit.inc");
    include("smb_hotfixes_fcheck.inc");
    include("smb_hotfixes.inc");
    include("smb_func.inc");
    include("misc_func.inc");
    
    get_kb_item_or_exit("SMB/MS_Bulletin_Checks/Possible");
    
    bulletin = "MS19-09";
    kbs = make_list('4516058');
    
    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:"09_2019",
                       bulletin:bulletin,
                       rollup_kb_list:[4516058])
    )
    {
      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_SEP_4516068.NASL
    descriptionThe remote Windows host is missing security update 4516068. It is, therefore, affected by multiple vulnerabilities : - An elevation of privilege vulnerability exists in Windows Text Service Framework (TSF) when the TSF server process does not validate the source of input or commands it receives. An attacker who successfully exploited this vulnerability could inject commands or read input sent through a malicious Input Method Editor (IME). This only affects systems that have installed an IME. (CVE-2019-1235) - An information disclosure exists in the Windows Common Log File System (CLFS) driver when it fails to properly handle sandbox checks. An attacker who successfully exploited this vulnerability could potentially read data outside their expected limits. (CVE-2019-1282) - An information disclosure vulnerability exists when the Windows kernel fails to properly initialize a memory address. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2019-1274) - An information disclosure vulnerability exists when Windows Hyper-V writes uninitialized memory to disk. An attacker could exploit the vulnerability by reading a file to recover kernel memory. (CVE-2019-1254) - An elevation of privilege vulnerability exists when the Windows Update Delivery Optimization does not properly enforce file share permissions. An attacker who successfully exploited the vulnerability could overwrite files that require higher privileges than what the attacker already has. (CVE-2019-1289) - An elevation of privilege vulnerability exists when the .NET Framework common language runtime (CLR) allows file creation in arbitrary locations. An attacker who successfully exploited this vulnerability could write files to folders that require higher privileges than what the attacker already has. (CVE-2019-1142) - 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-2019-1240, CVE-2019-1241, CVE-2019-1242, CVE-2019-1243, CVE-2019-1246, CVE-2019-1247, CVE-2019-1248, CVE-2019-1249, CVE-2019-1250) - An elevation of privilege vulnerability exists in Windows store installer where WindowsApps directory is vulnerable to symbolic link attack. An attacker who successfully exploited this vulnerability could bypass access restrictions to add or remove files. (CVE-2019-1270) - An elevation of privilege vulnerability exists in Microsoft Compatibility Appraiser where a configuration file, with local privileges, is vulnerable to symbolic link and hard link attacks. 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-2019-1267) - An elevation of privilege vulnerability exists when Windows improperly handles calls to Advanced Local Procedure Call (ALPC). An attacker who successfully exploited this vulnerability could run arbitrary code in the security context of the local system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2019-1269, CVE-2019-1272) - A remote code execution vulnerability exists in Microsoft Windows that could allow remote code execution if a .LNK file is processed. An attacker who successfully exploited this vulnerability could gain the same user rights as the local user. (CVE-2019-1280) - An information disclosure vulnerability exists in Windows when the Windows SMB Client kernel-mode driver fails to properly handle objects in memory. An attacker who successfully exploited the vulnerability could potentially disclose contents of System memory. (CVE-2019-1293) - An elevation of privilege vulnerability exists in Windows Audio Service when a malformed parameter is processed. An attacker who successfully exploited the vulnerability could run arbitrary code with elevated privileges when used in conjunction with another vulnerability. (CVE-2019-1277) - An elevation of privilege vulnerability exists when the Diagnostics Hub Standard Collector Service improperly impersonates certain file operations. An attacker who successfully exploited this vulnerability could gain elevated privileges. An attacker with unprivileged access to a vulnerable system could exploit this vulnerability. The security update addresses the vulnerability by ensuring the Diagnostics Hub Standard Collector Service properly impersonates file operations. (CVE-2019-1232) - 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-2019-1256, CVE-2019-1285) - An elevation of privilege vulnerability exists when the Windows AppX Deployment Server improperly handles junctions. (CVE-2019-1253, CVE-2019-1303) - 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-2019-1208, CVE-2019-1236) - An elevation of privilege vulnerability exists in the way that the Windows Network Connectivity Assistant handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2019-1287) - A remote code execution vulnerability exists in the Windows Remote Desktop Client when a user connects to a malicious server. An attacker who successfully exploited this vulnerability could execute arbitrary code on the computer of the connecting client. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2019-0787, CVE-2019-0788, CVE-2019-1290, CVE-2019-1291) - A security feature bypass vulnerability exists when Microsoft Browsers fail to validate the correct Security Zone of requests for specific URLs. This could allow an attacker to cause a user to access a URL in a less restricted Internet Security Zone than intended. (CVE-2019-1220) - An elevation of privilege exists when Winlogon does not properly handle file path information. An attacker who successfully exploited this vulnerability could run arbitrary code. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2019-1268) - 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-2019-0928) - An elevation of privilege vulnerability exists when the Windows Common Log File System (CLFS) driver improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run processes in an elevated context. (CVE-2019-1214) - 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-2019-1252, CVE-2019-1286) - 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-2019-1244, CVE-2019-1245, CVE-2019-1251) - An elevation of privilege vulnerability exists in the way that the unistore.dll handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2019-1278) - An information disclosure vulnerability exists when DirectX improperly handles objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. An authenticated attacker could exploit this vulnerability by running a specially crafted application. The update addresses the vulnerability by correcting how DirectX handles objects in memory. (CVE-2019-1216) - 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-2019-1292) - An elevation of privilege exists in hdAudio.sys which may lead to an out of band write. 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-2019-1271) - An information disclosure vulnerability exists when the Windows Transaction Manager improperly handles objects in memory. An attacker who successfully exploited this vulnerability could potentially read data that was not intended to be disclosed. (CVE-2019-1219) - An elevation of privilege vulnerability exists in the way that ws2ifsl.sys (Winsock) handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated privileges. (CVE-2019-1215) - 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-2019-1221)
    last seen2020-06-01
    modified2020-06-02
    plugin id128643
    published2019-09-10
    reporterThis script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/128643
    titleKB4516068: Windows 10 Version 1703 September 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(128643);
      script_version("1.9");
      script_cvs_date("Date: 2019/12/30");
    
      script_cve_id(
        "CVE-2019-0787",
        "CVE-2019-0788",
        "CVE-2019-0928",
        "CVE-2019-1142",
        "CVE-2019-1208",
        "CVE-2019-1214",
        "CVE-2019-1215",
        "CVE-2019-1216",
        "CVE-2019-1219",
        "CVE-2019-1220",
        "CVE-2019-1221",
        "CVE-2019-1232",
        "CVE-2019-1235",
        "CVE-2019-1236",
        "CVE-2019-1240",
        "CVE-2019-1241",
        "CVE-2019-1242",
        "CVE-2019-1243",
        "CVE-2019-1244",
        "CVE-2019-1245",
        "CVE-2019-1246",
        "CVE-2019-1247",
        "CVE-2019-1248",
        "CVE-2019-1249",
        "CVE-2019-1250",
        "CVE-2019-1251",
        "CVE-2019-1252",
        "CVE-2019-1253",
        "CVE-2019-1254",
        "CVE-2019-1256",
        "CVE-2019-1267",
        "CVE-2019-1268",
        "CVE-2019-1269",
        "CVE-2019-1270",
        "CVE-2019-1271",
        "CVE-2019-1272",
        "CVE-2019-1274",
        "CVE-2019-1277",
        "CVE-2019-1278",
        "CVE-2019-1280",
        "CVE-2019-1282",
        "CVE-2019-1285",
        "CVE-2019-1286",
        "CVE-2019-1287",
        "CVE-2019-1289",
        "CVE-2019-1290",
        "CVE-2019-1291",
        "CVE-2019-1292",
        "CVE-2019-1293",
        "CVE-2019-1303"
      );
      script_xref(name:"MSKB", value:"4516068");
      script_xref(name:"MSFT", value:"MS19-4516068");
    
      script_name(english:"KB4516068: Windows 10 Version 1703 September 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 4516068.
    It is, therefore, affected by multiple vulnerabilities :
    
      - An elevation of privilege vulnerability exists in
        Windows Text Service Framework (TSF) when the TSF server
        process does not validate the source of input or
        commands it receives. An attacker who successfully
        exploited this vulnerability could inject commands or
        read input sent through a malicious Input Method Editor
        (IME). This only affects systems that have installed an
        IME.  (CVE-2019-1235)
    
      - An information disclosure exists in the Windows Common
        Log File System (CLFS) driver when it fails to properly
        handle sandbox checks. An attacker who successfully
        exploited this vulnerability could potentially read data
        outside their expected limits.  (CVE-2019-1282)
    
      - An information disclosure vulnerability exists when the
        Windows kernel fails to properly initialize a memory
        address. An attacker who successfully exploited this
        vulnerability could obtain information to further
        compromise the users system.  (CVE-2019-1274)
    
      - An information disclosure vulnerability exists when
        Windows Hyper-V writes uninitialized memory to disk. An
        attacker could exploit the vulnerability by reading a
        file to recover kernel memory.  (CVE-2019-1254)
    
      - An elevation of privilege vulnerability exists when the
        Windows Update Delivery Optimization does not properly
        enforce file share permissions. An attacker who
        successfully exploited the vulnerability could overwrite
        files that require higher privileges than what the
        attacker already has.  (CVE-2019-1289)
    
      - An elevation of privilege vulnerability exists when the
        .NET Framework common language runtime (CLR) allows file
        creation in arbitrary locations. An attacker who
        successfully exploited this vulnerability could write
        files to folders that require higher privileges than
        what the attacker already has.  (CVE-2019-1142)
    
      - 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-2019-1240, CVE-2019-1241, CVE-2019-1242,
        CVE-2019-1243, CVE-2019-1246, CVE-2019-1247,
        CVE-2019-1248, CVE-2019-1249, CVE-2019-1250)
    
      - An elevation of privilege vulnerability exists in
        Windows store installer where WindowsApps directory is
        vulnerable to symbolic link attack. An attacker who
        successfully exploited this vulnerability could bypass
        access restrictions to add or remove files.
        (CVE-2019-1270)
    
      - An elevation of privilege vulnerability exists in
        Microsoft Compatibility Appraiser where a configuration
        file, with local privileges, is vulnerable to symbolic
        link and hard link attacks. 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-2019-1267)
    
      - An elevation of privilege vulnerability exists when
        Windows improperly handles calls to Advanced Local
        Procedure Call (ALPC). An attacker who successfully
        exploited this vulnerability could run arbitrary code in
        the security context of the local system. An attacker
        could then install programs; view, change, or delete
        data; or create new accounts with full user rights.
        (CVE-2019-1269, CVE-2019-1272)
    
      - A remote code execution vulnerability exists in
        Microsoft Windows that could allow remote code execution
        if a .LNK file is processed. An attacker who
        successfully exploited this vulnerability could gain the
        same user rights as the local user.  (CVE-2019-1280)
    
      - An information disclosure vulnerability exists in
        Windows when the Windows SMB Client kernel-mode driver
        fails to properly handle objects in memory. An attacker
        who successfully exploited the vulnerability could
        potentially disclose contents of System memory.
        (CVE-2019-1293)
    
      - An elevation of privilege vulnerability exists in
        Windows Audio Service when a malformed parameter is
        processed. An attacker who successfully exploited the
        vulnerability could run arbitrary code with elevated
        privileges when used in conjunction with another
        vulnerability.  (CVE-2019-1277)
    
      - An elevation of privilege vulnerability exists when the
        Diagnostics Hub Standard Collector Service improperly
        impersonates certain file operations. An attacker who
        successfully exploited this vulnerability could gain
        elevated privileges. An attacker with unprivileged
        access to a vulnerable system could exploit this
        vulnerability. The security update addresses the
        vulnerability by ensuring the Diagnostics Hub Standard
        Collector Service properly impersonates file operations.
        (CVE-2019-1232)
    
      - 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-2019-1256, CVE-2019-1285)
    
      - An elevation of privilege vulnerability exists when the
        Windows AppX Deployment Server improperly handles
        junctions.  (CVE-2019-1253, CVE-2019-1303)
    
      - 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-2019-1208, CVE-2019-1236)
    
      - An elevation of privilege vulnerability exists in the
        way that the Windows Network Connectivity Assistant
        handles objects in memory. An attacker who successfully
        exploited the vulnerability could execute code with
        elevated permissions.  (CVE-2019-1287)
    
      - A remote code execution vulnerability exists in the
        Windows Remote Desktop Client when a user connects to a
        malicious server. An attacker who successfully exploited
        this vulnerability could execute arbitrary code on the
        computer of the connecting client. An attacker could
        then install programs; view, change, or delete data; or
        create new accounts with full user rights.
        (CVE-2019-0787, CVE-2019-0788, CVE-2019-1290,
        CVE-2019-1291)
    
      - A security feature bypass vulnerability exists when
        Microsoft Browsers fail to validate the correct Security
        Zone of requests for specific URLs. This could allow an
        attacker to cause a user to access a URL in a less
        restricted Internet Security Zone than intended.
        (CVE-2019-1220)
    
      - An elevation of privilege exists when Winlogon does not
        properly handle file path information. An attacker who
        successfully exploited this vulnerability could run
        arbitrary code. An attacker could then install programs;
        view, change, or delete data; or create new accounts
        with full user rights.  (CVE-2019-1268)
    
      - 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-2019-0928)
    
      - An elevation of privilege vulnerability exists when the
        Windows Common Log File System (CLFS) driver improperly
        handles objects in memory. An attacker who successfully
        exploited this vulnerability could run processes in an
        elevated context.  (CVE-2019-1214)
    
      - 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-2019-1252, CVE-2019-1286)
    
      - 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-2019-1244, CVE-2019-1245, CVE-2019-1251)
    
      - An elevation of privilege vulnerability exists in the
        way that the unistore.dll handles objects in memory. An
        attacker who successfully exploited the vulnerability
        could execute code with elevated permissions.
        (CVE-2019-1278)
    
      - An information disclosure vulnerability exists when
        DirectX improperly handles objects in memory. An
        attacker who successfully exploited this vulnerability
        could obtain information to further compromise the users
        system. An authenticated attacker could exploit this
        vulnerability by running a specially crafted
        application. The update addresses the vulnerability by
        correcting how DirectX handles objects in memory.
        (CVE-2019-1216)
    
      - 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-2019-1292)
    
      - An elevation of privilege exists in hdAudio.sys which
        may lead to an out of band write. 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-2019-1271)
    
      - An information disclosure vulnerability exists when the
        Windows Transaction Manager improperly handles objects
        in memory. An attacker who successfully exploited this
        vulnerability could potentially read data that was not
        intended to be disclosed.  (CVE-2019-1219)
    
      - An elevation of privilege vulnerability exists in the
        way that ws2ifsl.sys (Winsock) handles objects in
        memory. An attacker who successfully exploited the
        vulnerability could execute code with elevated
        privileges.  (CVE-2019-1215)
    
      - 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-2019-1221)");
      # https://support.microsoft.com/en-us/help/4516068/windows-10-update-kb4516068
      script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?f71ef8eb");
      script_set_attribute(attribute:"solution", value:
    "Apply Cumulative Update KB4516068.");
      script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
      script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
      script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
      script_set_cvss3_temporal_vector("CVSS:3.0/E:H/RL:O/RC:C");
      script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-1291");
    
      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:"exploit_framework_canvas", value:"true");
      script_set_attribute(attribute:"canvas_package", value:'CANVAS');
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2019/09/10");
      script_set_attribute(attribute:"patch_publication_date", value:"2019/09/10");
      script_set_attribute(attribute:"plugin_publication_date", value:"2019/09/10");
    
      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 and is owned by Tenable, Inc. or an Affiliate thereof.");
    
      script_dependencies("smb_check_rollup.nasl", "smb_hotfixes.nasl", "ms_bulletin_checks_possible.nasl");
      script_require_keys("SMB/MS_Bulletin_Checks/Possible");
      script_require_ports(139, 445, "Host/patch_management_checks");
    
      exit(0);
    }
    
    include("audit.inc");
    include("smb_hotfixes_fcheck.inc");
    include("smb_hotfixes.inc");
    include("smb_func.inc");
    include("misc_func.inc");
    
    get_kb_item_or_exit("SMB/MS_Bulletin_Checks/Possible");
    
    bulletin = "MS19-09";
    kbs = make_list('4516068');
    
    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:"15063",
                       rollup_date:"09_2019",
                       bulletin:bulletin,
                       rollup_kb_list:[4516068])
    )
    {
      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_SEP_4516066.NASL
    descriptionThe remote Windows host is missing security update 4516066. It is, therefore, affected by multiple vulnerabilities : - An elevation of privilege vulnerability exists in Windows Text Service Framework (TSF) when the TSF server process does not validate the source of input or commands it receives. An attacker who successfully exploited this vulnerability could inject commands or read input sent through a malicious Input Method Editor (IME). This only affects systems that have installed an IME. (CVE-2019-1235) - An information disclosure exists in the Windows Common Log File System (CLFS) driver when it fails to properly handle sandbox checks. An attacker who successfully exploited this vulnerability could potentially read data outside their expected limits. (CVE-2019-1282) - An information disclosure vulnerability exists when the Windows kernel fails to properly initialize a memory address. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2019-1274) - An information disclosure vulnerability exists when Windows Hyper-V writes uninitialized memory to disk. An attacker could exploit the vulnerability by reading a file to recover kernel memory. (CVE-2019-1254) - An elevation of privilege vulnerability exists when the Windows Update Delivery Optimization does not properly enforce file share permissions. An attacker who successfully exploited the vulnerability could overwrite files that require higher privileges than what the attacker already has. (CVE-2019-1289) - An elevation of privilege vulnerability exists when the .NET Framework common language runtime (CLR) allows file creation in arbitrary locations. An attacker who successfully exploited this vulnerability could write files to folders that require higher privileges than what the attacker already has. (CVE-2019-1142) - 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-2019-1240, CVE-2019-1241, CVE-2019-1242, CVE-2019-1243, CVE-2019-1246, CVE-2019-1247, CVE-2019-1248, CVE-2019-1249, CVE-2019-1250) - An elevation of privilege vulnerability exists in Windows store installer where WindowsApps directory is vulnerable to symbolic link attack. An attacker who successfully exploited this vulnerability could bypass access restrictions to add or remove files. (CVE-2019-1270) - An elevation of privilege vulnerability exists in Microsoft Compatibility Appraiser where a configuration file, with local privileges, is vulnerable to symbolic link and hard link attacks. 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-2019-1267) - An elevation of privilege vulnerability exists when Windows improperly handles calls to Advanced Local Procedure Call (ALPC). An attacker who successfully exploited this vulnerability could run arbitrary code in the security context of the local system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2019-1269, CVE-2019-1272) - A remote code execution vulnerability exists in Microsoft Windows that could allow remote code execution if a .LNK file is processed. An attacker who successfully exploited this vulnerability could gain the same user rights as the local user. (CVE-2019-1280) - An information disclosure vulnerability exists in Windows when the Windows SMB Client kernel-mode driver fails to properly handle objects in memory. An attacker who successfully exploited the vulnerability could potentially disclose contents of System memory. (CVE-2019-1293) - An elevation of privilege vulnerability exists in Windows Audio Service when a malformed parameter is processed. An attacker who successfully exploited the vulnerability could run arbitrary code with elevated privileges when used in conjunction with another vulnerability. (CVE-2019-1277) - An elevation of privilege vulnerability exists when the Diagnostics Hub Standard Collector Service improperly impersonates certain file operations. An attacker who successfully exploited this vulnerability could gain elevated privileges. An attacker with unprivileged access to a vulnerable system could exploit this vulnerability. The security update addresses the vulnerability by ensuring the Diagnostics Hub Standard Collector Service properly impersonates file operations. (CVE-2019-1232) - 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-2019-1256, CVE-2019-1285) - An elevation of privilege vulnerability exists when the Windows AppX Deployment Server improperly handles junctions. (CVE-2019-1253, CVE-2019-1303) - 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-2019-1208, CVE-2019-1236) - An elevation of privilege vulnerability exists in the way that the Windows Network Connectivity Assistant handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2019-1287) - A remote code execution vulnerability exists in the Windows Remote Desktop Client when a user connects to a malicious server. An attacker who successfully exploited this vulnerability could execute arbitrary code on the computer of the connecting client. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2019-0787, CVE-2019-0788, CVE-2019-1290, CVE-2019-1291) - A security feature bypass vulnerability exists when Microsoft Browsers fail to validate the correct Security Zone of requests for specific URLs. This could allow an attacker to cause a user to access a URL in a less restricted Internet Security Zone than intended. (CVE-2019-1220) - An elevation of privilege exists when Winlogon does not properly handle file path information. An attacker who successfully exploited this vulnerability could run arbitrary code. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2019-1268) - 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-2019-0928) - An elevation of privilege vulnerability exists when the Windows Common Log File System (CLFS) driver improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run processes in an elevated context. (CVE-2019-1214) - 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-2019-1252, CVE-2019-1286) - 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-2019-1244, CVE-2019-1245, CVE-2019-1251) - An elevation of privilege vulnerability exists in the way that the unistore.dll handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2019-1278) - 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-2019-1292) - An elevation of privilege exists in hdAudio.sys which may lead to an out of band write. 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-2019-1271) - An information disclosure vulnerability exists when the Windows Transaction Manager improperly handles objects in memory. An attacker who successfully exploited this vulnerability could potentially read data that was not intended to be disclosed. (CVE-2019-1219) - An elevation of privilege vulnerability exists in the way that ws2ifsl.sys (Winsock) handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated privileges. (CVE-2019-1215) - 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-2019-1221)
    last seen2020-05-31
    modified2019-09-10
    plugin id128641
    published2019-09-10
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/128641
    titleKB4516066: Windows 10 Version 1709 September 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(128641);
      script_version("1.10");
      script_set_attribute(attribute:"plugin_modification_date", value:"2020/05/27");
    
      script_cve_id(
        "CVE-2019-0787",
        "CVE-2019-0788",
        "CVE-2019-0928",
        "CVE-2019-1142",
        "CVE-2019-1208",
        "CVE-2019-1214",
        "CVE-2019-1215",
        "CVE-2019-1219",
        "CVE-2019-1220",
        "CVE-2019-1221",
        "CVE-2019-1232",
        "CVE-2019-1235",
        "CVE-2019-1236",
        "CVE-2019-1240",
        "CVE-2019-1241",
        "CVE-2019-1242",
        "CVE-2019-1243",
        "CVE-2019-1244",
        "CVE-2019-1245",
        "CVE-2019-1246",
        "CVE-2019-1247",
        "CVE-2019-1248",
        "CVE-2019-1249",
        "CVE-2019-1250",
        "CVE-2019-1251",
        "CVE-2019-1252",
        "CVE-2019-1253",
        "CVE-2019-1254",
        "CVE-2019-1256",
        "CVE-2019-1267",
        "CVE-2019-1268",
        "CVE-2019-1269",
        "CVE-2019-1270",
        "CVE-2019-1271",
        "CVE-2019-1272",
        "CVE-2019-1274",
        "CVE-2019-1277",
        "CVE-2019-1278",
        "CVE-2019-1280",
        "CVE-2019-1282",
        "CVE-2019-1285",
        "CVE-2019-1286",
        "CVE-2019-1287",
        "CVE-2019-1289",
        "CVE-2019-1290",
        "CVE-2019-1291",
        "CVE-2019-1292",
        "CVE-2019-1293",
        "CVE-2019-1303"
      );
      script_xref(name:"MSKB", value:"4516066");
      script_xref(name:"MSFT", value:"MS19-4516066");
    
      script_name(english:"KB4516066: Windows 10 Version 1709 September 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 4516066.
    It is, therefore, affected by multiple vulnerabilities :
    
      - An elevation of privilege vulnerability exists in
        Windows Text Service Framework (TSF) when the TSF server
        process does not validate the source of input or
        commands it receives. An attacker who successfully
        exploited this vulnerability could inject commands or
        read input sent through a malicious Input Method Editor
        (IME). This only affects systems that have installed an
        IME.  (CVE-2019-1235)
    
      - An information disclosure exists in the Windows Common
        Log File System (CLFS) driver when it fails to properly
        handle sandbox checks. An attacker who successfully
        exploited this vulnerability could potentially read data
        outside their expected limits.  (CVE-2019-1282)
    
      - An information disclosure vulnerability exists when the
        Windows kernel fails to properly initialize a memory
        address. An attacker who successfully exploited this
        vulnerability could obtain information to further
        compromise the users system.  (CVE-2019-1274)
    
      - An information disclosure vulnerability exists when
        Windows Hyper-V writes uninitialized memory to disk. An
        attacker could exploit the vulnerability by reading a
        file to recover kernel memory.  (CVE-2019-1254)
    
      - An elevation of privilege vulnerability exists when the
        Windows Update Delivery Optimization does not properly
        enforce file share permissions. An attacker who
        successfully exploited the vulnerability could overwrite
        files that require higher privileges than what the
        attacker already has.  (CVE-2019-1289)
    
      - An elevation of privilege vulnerability exists when the
        .NET Framework common language runtime (CLR) allows file
        creation in arbitrary locations. An attacker who
        successfully exploited this vulnerability could write
        files to folders that require higher privileges than
        what the attacker already has.  (CVE-2019-1142)
    
      - 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-2019-1240, CVE-2019-1241, CVE-2019-1242,
        CVE-2019-1243, CVE-2019-1246, CVE-2019-1247,
        CVE-2019-1248, CVE-2019-1249, CVE-2019-1250)
    
      - An elevation of privilege vulnerability exists in
        Windows store installer where WindowsApps directory is
        vulnerable to symbolic link attack. An attacker who
        successfully exploited this vulnerability could bypass
        access restrictions to add or remove files.
        (CVE-2019-1270)
    
      - An elevation of privilege vulnerability exists in
        Microsoft Compatibility Appraiser where a configuration
        file, with local privileges, is vulnerable to symbolic
        link and hard link attacks. 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-2019-1267)
    
      - An elevation of privilege vulnerability exists when
        Windows improperly handles calls to Advanced Local
        Procedure Call (ALPC). An attacker who successfully
        exploited this vulnerability could run arbitrary code in
        the security context of the local system. An attacker
        could then install programs; view, change, or delete
        data; or create new accounts with full user rights.
        (CVE-2019-1269, CVE-2019-1272)
    
      - A remote code execution vulnerability exists in
        Microsoft Windows that could allow remote code execution
        if a .LNK file is processed. An attacker who
        successfully exploited this vulnerability could gain the
        same user rights as the local user.  (CVE-2019-1280)
    
      - An information disclosure vulnerability exists in
        Windows when the Windows SMB Client kernel-mode driver
        fails to properly handle objects in memory. An attacker
        who successfully exploited the vulnerability could
        potentially disclose contents of System memory.
        (CVE-2019-1293)
    
      - An elevation of privilege vulnerability exists in
        Windows Audio Service when a malformed parameter is
        processed. An attacker who successfully exploited the
        vulnerability could run arbitrary code with elevated
        privileges when used in conjunction with another
        vulnerability.  (CVE-2019-1277)
    
      - An elevation of privilege vulnerability exists when the
        Diagnostics Hub Standard Collector Service improperly
        impersonates certain file operations. An attacker who
        successfully exploited this vulnerability could gain
        elevated privileges. An attacker with unprivileged
        access to a vulnerable system could exploit this
        vulnerability. The security update addresses the
        vulnerability by ensuring the Diagnostics Hub Standard
        Collector Service properly impersonates file operations.
        (CVE-2019-1232)
    
      - 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-2019-1256, CVE-2019-1285)
    
      - An elevation of privilege vulnerability exists when the
        Windows AppX Deployment Server improperly handles
        junctions.  (CVE-2019-1253, CVE-2019-1303)
    
      - 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-2019-1208, CVE-2019-1236)
    
      - An elevation of privilege vulnerability exists in the
        way that the Windows Network Connectivity Assistant
        handles objects in memory. An attacker who successfully
        exploited the vulnerability could execute code with
        elevated permissions.  (CVE-2019-1287)
    
      - A remote code execution vulnerability exists in the
        Windows Remote Desktop Client when a user connects to a
        malicious server. An attacker who successfully exploited
        this vulnerability could execute arbitrary code on the
        computer of the connecting client. An attacker could
        then install programs; view, change, or delete data; or
        create new accounts with full user rights.
        (CVE-2019-0787, CVE-2019-0788, CVE-2019-1290,
        CVE-2019-1291)
    
      - A security feature bypass vulnerability exists when
        Microsoft Browsers fail to validate the correct Security
        Zone of requests for specific URLs. This could allow an
        attacker to cause a user to access a URL in a less
        restricted Internet Security Zone than intended.
        (CVE-2019-1220)
    
      - An elevation of privilege exists when Winlogon does not
        properly handle file path information. An attacker who
        successfully exploited this vulnerability could run
        arbitrary code. An attacker could then install programs;
        view, change, or delete data; or create new accounts
        with full user rights.  (CVE-2019-1268)
    
      - 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-2019-0928)
    
      - An elevation of privilege vulnerability exists when the
        Windows Common Log File System (CLFS) driver improperly
        handles objects in memory. An attacker who successfully
        exploited this vulnerability could run processes in an
        elevated context.  (CVE-2019-1214)
    
      - 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-2019-1252, CVE-2019-1286)
    
      - 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-2019-1244, CVE-2019-1245, CVE-2019-1251)
    
      - An elevation of privilege vulnerability exists in the
        way that the unistore.dll handles objects in memory. An
        attacker who successfully exploited the vulnerability
        could execute code with elevated permissions.
        (CVE-2019-1278)
    
      - 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-2019-1292)
    
      - An elevation of privilege exists in hdAudio.sys which
        may lead to an out of band write. 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-2019-1271)
    
      - An information disclosure vulnerability exists when the
        Windows Transaction Manager improperly handles objects
        in memory. An attacker who successfully exploited this
        vulnerability could potentially read data that was not
        intended to be disclosed.  (CVE-2019-1219)
    
      - An elevation of privilege vulnerability exists in the
        way that ws2ifsl.sys (Winsock) handles objects in
        memory. An attacker who successfully exploited the
        vulnerability could execute code with elevated
        privileges.  (CVE-2019-1215)
    
      - 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-2019-1221)");
      # https://support.microsoft.com/en-us/help/4516066/windows-10-update-kb4516066
      script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?c7632e34");
      script_set_attribute(attribute:"solution", value:
    "Apply Cumulative Update KB4516066.");
      script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
      script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
      script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
      script_set_cvss3_temporal_vector("CVSS:3.0/E:H/RL:O/RC:C");
      script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-1291");
    
      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:"exploit_framework_canvas", value:"true");
      script_set_attribute(attribute:"canvas_package", value:'CANVAS');
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2019/09/10");
      script_set_attribute(attribute:"patch_publication_date", value:"2019/09/10");
      script_set_attribute(attribute:"plugin_publication_date", value:"2019/09/10");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:microsoft:windows");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_family(english:"Windows : Microsoft Bulletins");
    
      script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
    
      script_dependencies("smb_check_rollup.nasl", "smb_hotfixes.nasl", "ms_bulletin_checks_possible.nasl");
      script_require_keys("SMB/MS_Bulletin_Checks/Possible");
      script_require_ports(139, 445, "Host/patch_management_checks");
    
      exit(0);
    }
    
    include("audit.inc");
    include("smb_hotfixes_fcheck.inc");
    include("smb_hotfixes.inc");
    include("smb_func.inc");
    include("misc_func.inc");
    
    get_kb_item_or_exit("SMB/MS_Bulletin_Checks/Possible");
    
    bulletin = "MS19-09";
    kbs = make_list('4516066');
    
    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);
    my_os_build = get_kb_item("SMB/WindowsVersionBuild");
    productname = get_kb_item_or_exit("SMB/ProductName");
    
    if (my_os_build = "16299" && "enterprise" >!< tolower(productname) && "education" >!< tolower(productname) && "server" >!< tolower(productname))
      audit(AUDIT_OS_NOT, "a supported version of Windows");
    
    
    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:"16299",
                       rollup_date:"09_2019",
                       bulletin:bulletin,
                       rollup_kb_list:[4516066])
    )
    {
      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());
    }