Vulnerabilities > CVE-2020-1206 - Information Exposure vulnerability in Microsoft Windows 10 and Windows Server 2016

047910
CVSS 5.0 - MEDIUM
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
PARTIAL
Integrity impact
NONE
Availability impact
NONE
network
low complexity
microsoft
CWE-200
nessus

Summary

An information disclosure vulnerability exists in the way that the Microsoft Server Message Block 3.1.1 (SMBv3) protocol handles certain requests, aka 'Windows SMBv3 Client/Server Information Disclosure Vulnerability'.

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

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

Nessus

  • NASL familyWindows : Microsoft Bulletins
    NASL idSMB_NT_MS20_JUN_4560960.NASL
    descriptionThe remote Windows host is missing security update 4560960. It is, therefore, affected by multiple vulnerabilities : - An elevation of privilege vulnerability exists in the way that the wlansvc.dll handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2020-1270) - An elevation of privilege vulnerability exists when the Windows kernel 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-2020-0986, CVE-2020-1246, CVE-2020-1262, CVE-2020-1264, CVE-2020-1266, CVE-2020-1269, CVE-2020-1273, CVE-2020-1274, CVE-2020-1275, CVE-2020-1276, CVE-2020-1307, CVE-2020-1316) - 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-2020-1348) - A vulnerability exists in the way the Windows Diagnostics & feedback settings app handles objects in memory. An attacker who successfully exploited this vulnerability could cause additional diagnostic data from the affected device to be sent to Microsoft. (CVE-2020-1296) - An elevation of privilege vulnerability exists in the way that the Windows WalletService handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2020-1287) - An information disclosure vulnerability exists when the win32k component improperly provides kernel information. An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. (CVE-2020-1290) - A remote code execution vulnerability exists when Microsoft Windows OLE fails to properly validate user input. An attacker could exploit the vulnerability to execute malicious code. (CVE-2020-1281) - An information disclosure vulnerability exists in the way Windows Error Reporting (WER) handles objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2020-1261, CVE-2020-1263) - An elevation of privilege vulnerability exists when the Windows Background Intelligent Transfer Service (BITS) IIS module improperly handles uploaded content. An attacker who successfully exploited this vulnerability could upload restricted file types to an IIS-hosted folder. (CVE-2020-1255) - An elevation of privilege vulnerability exists when Windows Error Reporting manager improperly handles a process crash. An attacker who successfully exploited this vulnerability could delete a targeted file leading to an elevated status. (CVE-2020-1197) - An elevation of privilege vulnerability exists in the way that the Windows Network Connections Service handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2020-1291) - A memory corruption vulnerability exists when Windows Media Foundation improperly handles objects in memory. An attacker who successfully exploited the vulnerability could install programs; view, change, or delete data; or create new accounts with full user rights. There are multiple ways an attacker could exploit the vulnerability, such as by convincing a user to open a specially crafted document, or by convincing a user to visit a malicious webpage. The security update addresses the vulnerability by correcting how Windows Media Foundation handles objects in memory. (CVE-2020-1238, CVE-2020-1239) - An information disclosure vulnerability exists in the way that the Microsoft Server Message Block 3.1.1 (SMBv3) protocol handles certain requests. An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. (CVE-2020-1206) - An elevation of privilege vulnerability exists when the Diagnostics Hub Standard Collector or the Visual Studio Standard Collector fail to properly handle objects in memory. An attacker who successfully exploited this vulnerability could run processes in an elevated context. (CVE-2020-1202, CVE-2020-1203) - An elevation of privilege vulnerability exists when Windows Mobile Device Management (MDM) Diagnostics improperly handles junctions. An attacker who successfully exploited this vulnerability could bypass access restrictions to delete files. (CVE-2020-1204) - An elevation of privilege vulnerability exists in the way the Windows Now Playing Session Manager handles objects in memory. 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-2020-1201) - 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-2020-1283) - 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-2020-1208, CVE-2020-1236) - An elevation of privilege vulnerability exists in the way that the Connected Devices Platform Service handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2020-1211) - A security feature bypass vulnerability exists when Windows Kernel fails to properly sanitize certain parameters. (CVE-2020-1241) - An elevation of privilege vulnerability exists when the Diagnostics Hub Standard Collector Service improperly handles 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 handles file operations. (CVE-2020-1257, CVE-2020-1278, CVE-2020-1293) - An elevation of privilege vulnerability exists in the way that the Windows Bluetooth Service handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2020-1280) - A remote code execution vulnerability exists in the way that the Windows Graphics Device Interface (GDI) handles objects in the memory. An attacker who successfully exploited this vulnerability could take control of the affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2020-1248) - An elevation of privilege vulnerability exists in the Windows Installer when the Windows Installer fails to properly sanitize input leading to an insecure library loading behavior. A locally authenticated attacker could run arbitrary code with elevated system privileges. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. The security update addresses the vulnerability by correcting the input sanitization error to preclude unintended elevation. (CVE-2020-1272) - An information disclosure vulnerability exists when the Windows Runtime improperly handles objects in memory. An attacker who successfully exploited this vulnerability could read memory that was freed and might run arbitrary code in an elevated context. An attacker could exploit this vulnerability by running a specially crafted application on the victim system. The update addresses the vulnerability by correcting the way the Windows Runtime handles objects in memory. (CVE-2020-1217) - An information disclosure vulnerability exists when Internet Explorer improperly handles objects in memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. (CVE-2020-1315) - 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-2020-1299) - An information disclosure vulnerability exists when a Windows service improperly handles objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2020-1268) - An elevation of privilege vulnerability exists when the Windows Update Orchestrator Service improperly handles file operations. An attacker who successfully exploited this vulnerability could run processes in an elevated context. An attacker could exploit this vulnerability by running a specially crafted application on the victim system. The update addresses the vulnerability by correcting the way the Windows Update Orchestrator Service handles file operations. (CVE-2020-1313) - A remote code execution vulnerability exists when Microsoft Windows fails to properly handle cabinet files. (CVE-2020-1300) - An elevation of privilege (user to user) vulnerability exists in Windows Security Health Service when handling certain objects in memory. (CVE-2020-1162, CVE-2020-1324) - 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-2020-1213, CVE-2020-1214, CVE-2020-1215, CVE-2020-1216, CVE-2020-1230, CVE-2020-1260) - An elevation of privilege vulnerability exists when the Microsoft Store Runtime improperly handles memory. (CVE-2020-1222, CVE-2020-1309) - A remote code execution vulnerability exists in the way that Microsoft browsers access objects in memory. The vulnerability could corrupt memory in a way that could allow an attacker to 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-2020-1219) - A denial of service vulnerability exists when Windows Registry improperly handles filesystem operations. An attacker who successfully exploited the vulnerability could cause a denial of service against a system. (CVE-2020-1194) - An elevation of privilege vulnerability exists when the Windows Runtime improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in an elevated context. An attacker could exploit this vulnerability by running a specially crafted application on the victim system. The update addresses the vulnerability by correcting the way the Windows Runtime handles objects in memory. (CVE-2020-1231, CVE-2020-1233, CVE-2020-1235, CVE-2020-1265, CVE-2020-1282, CVE-2020-1304, CVE-2020-1306, CVE-2020-1334) - An information disclosure vulnerability exists when the Microsoft Windows Graphics Component improperly handles objects in memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. (CVE-2020-1160) - A remote code execution vulnerability exists in the way that the ChakraCore scripting engine handles objects in memory. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who successfully exploited the vulnerability could gain the same user rights as the current user. (CVE-2020-1073) - An elevation of privilege vulnerability exists when the Windows State Repository Service improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in an elevated context. An attacker could exploit this vulnerability by running a specially crafted application on the victim system. The update addresses the vulnerability by correcting the way the Windows State Repository Service handles objects in memory. (CVE-2020-1305) - A security feature bypass vulnerability exists when Windows Host Guardian Service improperly handles hashes recorded and logged. An attacker who successfully exploited the vulnerability could tamper with the log file. In an attack scenario, an attacker can change existing event log types to a type the parsers do not interpret allowing an attacker to append their own hash without triggering an alert. The update addresses the vulnerability by correcting how Windows Host Guardian Service handles logging of the measured boot hash. (CVE-2020-1259) - An elevation of privilege vulnerability exists in the way that the Windows Network List Service handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2020-1209) - A remote code execution vulnerability exists in the way that the Microsoft Server Message Block 1.0 (SMBv1) server handles certain requests. An attacker who successfully exploited the vulnerability could gain the ability to execute code on the target server. (CVE-2020-1301) - An elevation of privilege vulnerability exists when the Windows Backup Service improperly handles file operations. (CVE-2020-1271) - An elevation of privilege vulnerability exists in Windows Installer because of the way Windows Installer handles certain filesystem operations. (CVE-2020-1277, CVE-2020-1302, CVE-2020-1312) - An information disclosure vulnerability exists in the way that Microsoft Edge handles cross-origin requests. An attacker who successfully exploited this vulnerability could determine the origin of all webpages in the affected browser. (CVE-2020-1242) - An elevation of privilege vulnerability exists when an OLE Automation component improperly handles memory. (CVE-2020-1212) - An elevation of privilege vulnerability exists when Group Policy improperly checks access. An attacker who successfully exploited this vulnerability could run processes in an elevated context. (CVE-2020-1317) - An elevation of privilege vulnerability exists when Windows Lockscreen fails to properly load spotlight images from a secure location. An attacker who successfully exploited the vulnerability could execute commands with elevated permissions. An authenticated attacker could modify a registry value to exploit this vulnerability. The security update addresses the vulnerability by ensuring that the spotlight images are always loaded from a secure location. (CVE-2020-1279) - An elevation of privilege vulnerability exists in OpenSSH for Windows when it does not properly restrict access to configuration settings. An attacker who successfully exploited this vulnerability could replace the shell with a malicious binary. (CVE-2020-1292) - An elevation of privilege vulnerability exists in the way that the printconfig.dll handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2020-1196) - An elevation of privilege vulnerability exists in the way that the Windows Graphics Device Interface (GDI) handles 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-2020-0915, CVE-2020-0916) - An elevation of privilege vulnerability exists when Windows Modules Installer Service improperly handles class object members. A locally authenticated attacker could run arbitrary code with elevated system privileges. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. The update addresses the vulnerability by correcting how Windows handles calls to preclude unintended elevation. (CVE-2020-1254) - An elevation of privilege vulnerability exists when Component Object Model (COM) client uses special case IIDs. An attacker who successfully exploited this vulnerability could run arbitrary code with elevated system privileges. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2020-1311) - An elevation of privilege vulnerability exists in Windows when the Windows kernel-mode driver 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-2020-1207, CVE-2020-1247, CVE-2020-1251, CVE-2020-1253, CVE-2020-1310) - An elevation of privilege vulnerability exists in the way that the Windows Kernel handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2020-1237) - An elevation of privilege vulnerability exists when DirectX improperly handles 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-2020-1258) - An elevation of privilege vulnerability exists when Windows Error Reporting improperly handles objects in memory. (CVE-2020-1234) - A spoofing vulnerability exists when theMicrosoft Edge (Chromium-based) in IE Mode improperly handles specific redirects. An attacker who successfully exploits the IE Mode vulnerability could trick a user into believing that the user was on a legitimate website. The specially crafted website could either spoof content or serve as a pivot to chain an attack with other vulnerabilities in web services. (CVE-2020-1220) - An information disclosure vulnerability exists when Media Foundation improperly handles objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2020-1232) - A remote code execution vulnerability exists when the Windows Shell does not properly validate file paths. An attacker who successfully exploited this vulnerability could run arbitrary code in the context of the current user. If the current user is logged on as an administrator, an attacker could take control of the affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with elevated privileges. Users whose accounts are configured to have fewer privileges on the system could be less impacted than users who operate with administrative privileges. (CVE-2020-1286) - An elevation of privilege vulnerability exists in Windows Text Service Framework (TSF) when the TSF server fails to properly handle messages sent from TSF clients. An attacker who successfully exploited this vulnerability could run arbitrary code in a privileged process. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2020-1314) - A denial of service vulnerability exists when Connected User Experiences and Telemetry Service improperly handles file operations. An attacker who successfully exploited this vulnerability could cause a system to stop responding. (CVE-2020-1244)
    last seen2020-06-13
    modified2020-06-09
    plugin id137254
    published2020-06-09
    reporterThis script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/137254
    titleKB4560960: Windows 10 Version 1903 and Windows 10 Version 1909 June 2020 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(137254);
      script_version("1.8");
      script_set_attribute(attribute:"plugin_modification_date", value:"2020/07/31");
    
      script_cve_id(
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        "CVE-2020-1160",
        "CVE-2020-1162",
        "CVE-2020-1194",
        "CVE-2020-1196",
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        "CVE-2020-1201",
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        "CVE-2020-1203",
        "CVE-2020-1204",
        "CVE-2020-1206",
        "CVE-2020-1207",
        "CVE-2020-1208",
        "CVE-2020-1209",
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        "CVE-2020-1212",
        "CVE-2020-1213",
        "CVE-2020-1214",
        "CVE-2020-1215",
        "CVE-2020-1216",
        "CVE-2020-1217",
        "CVE-2020-1219",
        "CVE-2020-1220",
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        "CVE-2020-1238",
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      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 4560960. It is, 
    therefore, affected by multiple vulnerabilities :
    
      - An elevation of privilege vulnerability exists in the
        way that the wlansvc.dll handles objects in memory. An
        attacker who successfully exploited the vulnerability
        could execute code with elevated permissions.
        (CVE-2020-1270)
    
      - An elevation of privilege vulnerability exists when the
        Windows kernel 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-2020-0986, CVE-2020-1246, CVE-2020-1262,
        CVE-2020-1264, CVE-2020-1266, CVE-2020-1269,
        CVE-2020-1273, CVE-2020-1274, CVE-2020-1275,
        CVE-2020-1276, CVE-2020-1307, CVE-2020-1316)
    
      - 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-2020-1348)
    
      - A vulnerability exists in the way the Windows
        Diagnostics & feedback settings app handles objects
        in memory. An attacker who successfully exploited this
        vulnerability could cause additional diagnostic data
        from the affected device to be sent to Microsoft.
        (CVE-2020-1296)
    
      - An elevation of privilege vulnerability exists in the
        way that the Windows WalletService handles objects in
        memory. An attacker who successfully exploited the
        vulnerability could execute code with elevated
        permissions.  (CVE-2020-1287)
    
      - An information disclosure vulnerability exists when the
        win32k component improperly provides kernel information.
        An attacker who successfully exploited the vulnerability
        could obtain information to further compromise the users
        system.  (CVE-2020-1290)
    
      - A remote code execution vulnerability exists when
        Microsoft Windows OLE fails to properly validate user
        input. An attacker could exploit the vulnerability to
        execute malicious code.  (CVE-2020-1281)
    
      - An information disclosure vulnerability exists in the
        way Windows Error Reporting (WER) handles objects in
        memory. An attacker who successfully exploited this
        vulnerability could obtain information to further
        compromise the users system.  (CVE-2020-1261,
        CVE-2020-1263)
    
      - An elevation of privilege vulnerability exists when the
        Windows Background Intelligent Transfer Service (BITS)
        IIS module improperly handles uploaded content. An
        attacker who successfully exploited this vulnerability
        could upload restricted file types to an IIS-hosted
        folder.  (CVE-2020-1255)
    
      - An elevation of privilege vulnerability exists when
        Windows Error Reporting manager improperly handles a
        process crash. An attacker who successfully exploited
        this vulnerability could delete a targeted file leading
        to an elevated status.  (CVE-2020-1197)
    
      - An elevation of privilege vulnerability exists in the
        way that the Windows Network Connections Service handles
        objects in memory. An attacker who successfully
        exploited the vulnerability could execute code with
        elevated permissions.  (CVE-2020-1291)
    
      - A memory corruption vulnerability exists when Windows
        Media Foundation improperly handles objects in memory.
        An attacker who successfully exploited the vulnerability
        could install programs; view, change, or delete data; or
        create new accounts with full user rights. There are
        multiple ways an attacker could exploit the
        vulnerability, such as by convincing a user to open a
        specially crafted document, or by convincing a user to
        visit a malicious webpage. The security update addresses
        the vulnerability by correcting how Windows Media
        Foundation handles objects in memory. (CVE-2020-1238,
        CVE-2020-1239)
    
      - An information disclosure vulnerability exists in the
        way that the Microsoft Server Message Block 3.1.1
        (SMBv3) protocol handles certain requests. An attacker
        who successfully exploited the vulnerability could
        obtain information to further compromise the users
        system.  (CVE-2020-1206)
    
      - An elevation of privilege vulnerability exists when the
        Diagnostics Hub Standard Collector or the Visual Studio
        Standard Collector fail to properly handle objects in
        memory. An attacker who successfully exploited this
        vulnerability could run processes in an elevated
        context.  (CVE-2020-1202, CVE-2020-1203)
    
      - An elevation of privilege vulnerability exists when
        Windows Mobile Device Management (MDM) Diagnostics
        improperly handles junctions. An attacker who
        successfully exploited this vulnerability could bypass
        access restrictions to delete files.  (CVE-2020-1204)
    
      - An elevation of privilege vulnerability exists in the
        way the Windows Now Playing Session Manager handles
        objects in memory. 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-2020-1201)
    
      - 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-2020-1283)
    
      - 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-2020-1208, CVE-2020-1236)
    
      - An elevation of privilege vulnerability exists in the
        way that the Connected Devices Platform Service handles
        objects in memory. An attacker who successfully
        exploited the vulnerability could execute code with
        elevated permissions.  (CVE-2020-1211)
    
      - A security feature bypass vulnerability exists when
        Windows Kernel fails to properly sanitize certain
        parameters.  (CVE-2020-1241)
    
      - An elevation of privilege vulnerability exists when the
        Diagnostics Hub Standard Collector Service improperly
        handles 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
        handles file operations. (CVE-2020-1257, CVE-2020-1278,
        CVE-2020-1293)
    
      - An elevation of privilege vulnerability exists in the
        way that the Windows Bluetooth Service handles objects
        in memory. An attacker who successfully exploited the
        vulnerability could execute code with elevated
        permissions.  (CVE-2020-1280)
    
      - A remote code execution vulnerability exists in the way
        that the Windows Graphics Device Interface (GDI) handles
        objects in the memory. An attacker who successfully
        exploited this vulnerability could take control of the
        affected system. An attacker could then install
        programs; view, change, or delete data; or create new
        accounts with full user rights.  (CVE-2020-1248)
    
      - An elevation of privilege vulnerability exists in the
        Windows Installer when the Windows Installer fails to
        properly sanitize input leading to an insecure library
        loading behavior. A locally authenticated attacker could
        run arbitrary code with elevated system privileges. An
        attacker could then install programs; view, change, or
        delete data; or create new accounts with full user
        rights. The security update addresses the vulnerability
        by correcting the input sanitization error to preclude
        unintended elevation. (CVE-2020-1272)
    
      - An information disclosure vulnerability exists when the
        Windows Runtime improperly handles objects in memory. An
        attacker who successfully exploited this vulnerability
        could read memory that was freed and might run arbitrary
        code in an elevated context. An attacker could exploit
        this vulnerability by running a specially crafted
        application on the victim system. The update addresses
        the vulnerability by correcting the way the Windows
        Runtime handles objects in memory. (CVE-2020-1217)
    
      - An information disclosure vulnerability exists when
        Internet Explorer improperly handles objects in memory.
        An attacker who successfully exploited the vulnerability
        could obtain information to further compromise the users
        system.  (CVE-2020-1315)
    
      - 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-2020-1299)
    
      - An information disclosure vulnerability exists when a
        Windows service improperly handles objects in memory. An
        attacker who successfully exploited this vulnerability
        could obtain information to further compromise the users
        system.  (CVE-2020-1268)
    
      - An elevation of privilege vulnerability exists when the
        Windows Update Orchestrator Service improperly handles
        file operations. An attacker who successfully exploited
        this vulnerability could run processes in an elevated
        context. An attacker could exploit this vulnerability by
        running a specially crafted application on the victim
        system. The update addresses the vulnerability by
        correcting the way the Windows Update Orchestrator
        Service handles file operations. (CVE-2020-1313)
    
      - A remote code execution vulnerability exists when
        Microsoft Windows fails to properly handle cabinet
        files.  (CVE-2020-1300)
    
      - An elevation of privilege (user to user) vulnerability
        exists in Windows Security Health Service when handling
        certain objects in memory.  (CVE-2020-1162,
        CVE-2020-1324)
    
      - 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-2020-1213, CVE-2020-1214,
        CVE-2020-1215, CVE-2020-1216, CVE-2020-1230,
        CVE-2020-1260)
    
      - An elevation of privilege vulnerability exists when the
        Microsoft Store Runtime improperly handles memory.
        (CVE-2020-1222, CVE-2020-1309)
    
      - A remote code execution vulnerability exists in the way
        that Microsoft browsers access objects in memory. The
        vulnerability could corrupt memory in a way that could
        allow an attacker to 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-2020-1219)
    
      - A denial of service vulnerability exists when Windows
        Registry improperly handles filesystem operations. An
        attacker who successfully exploited the vulnerability
        could cause a denial of service against a system.
        (CVE-2020-1194)
    
      - An elevation of privilege vulnerability exists when the
        Windows Runtime improperly handles objects in memory. An
        attacker who successfully exploited this vulnerability
        could run arbitrary code in an elevated context. An
        attacker could exploit this vulnerability by running a
        specially crafted application on the victim system. The
        update addresses the vulnerability by correcting the way
        the Windows Runtime handles objects in memory.
        (CVE-2020-1231, CVE-2020-1233, CVE-2020-1235,
        CVE-2020-1265, CVE-2020-1282, CVE-2020-1304,
        CVE-2020-1306, CVE-2020-1334)
    
      - An information disclosure vulnerability exists when the
        Microsoft Windows Graphics Component improperly handles
        objects in memory. An attacker who successfully
        exploited the vulnerability could obtain information to
        further compromise the users system.  (CVE-2020-1160)
    
      - A remote code execution vulnerability exists in the way
        that the ChakraCore scripting engine handles objects in
        memory. The vulnerability could corrupt memory in such a
        way that an attacker could execute arbitrary code in the
        context of the current user. An attacker who
        successfully exploited the vulnerability could gain the
        same user rights as the current user.  (CVE-2020-1073)
    
      - An elevation of privilege vulnerability exists when the
        Windows State Repository Service improperly handles
        objects in memory. An attacker who successfully
        exploited this vulnerability could run arbitrary code in
        an elevated context. An attacker could exploit this
        vulnerability by running a specially crafted application
        on the victim system. The update addresses the
        vulnerability by correcting the way the Windows State
        Repository Service handles objects in memory.
        (CVE-2020-1305)
    
      - A security feature bypass vulnerability exists when
        Windows Host Guardian Service improperly handles hashes
        recorded and logged. An attacker who successfully
        exploited the vulnerability could tamper with the log
        file. In an attack scenario, an attacker can change
        existing event log types to a type the parsers do not
        interpret allowing an attacker to append their own hash
        without triggering an alert. The update addresses the
        vulnerability by correcting how Windows Host Guardian
        Service handles logging of the measured boot hash.
        (CVE-2020-1259)
    
      - An elevation of privilege vulnerability exists in the
        way that the Windows Network List Service handles
        objects in memory. An attacker who successfully
        exploited the vulnerability could execute code with
        elevated permissions.  (CVE-2020-1209)
    
      - A remote code execution vulnerability exists in the way
        that the Microsoft Server Message Block 1.0 (SMBv1)
        server handles certain requests. An attacker who
        successfully exploited the vulnerability could gain the
        ability to execute code on the target server.
        (CVE-2020-1301)
    
      - An elevation of privilege vulnerability exists when the
        Windows Backup Service improperly handles file
        operations.  (CVE-2020-1271)
    
      - An elevation of privilege vulnerability exists in
        Windows Installer because of the way Windows Installer
        handles certain filesystem operations.  (CVE-2020-1277,
        CVE-2020-1302, CVE-2020-1312)
    
      - An information disclosure vulnerability exists in the
        way that Microsoft Edge handles cross-origin requests.
        An attacker who successfully exploited this
        vulnerability could determine the origin of all webpages
        in the affected browser.  (CVE-2020-1242)
    
      - An elevation of privilege vulnerability exists when an
        OLE Automation component improperly handles memory.
        (CVE-2020-1212)
    
      - An elevation of privilege vulnerability exists when
        Group Policy improperly checks access. An attacker who
        successfully exploited this vulnerability could run
        processes in an elevated context.  (CVE-2020-1317)
    
      - An elevation of privilege vulnerability exists when
        Windows Lockscreen fails to properly load spotlight
        images from a secure location. An attacker who
        successfully exploited the vulnerability could execute
        commands with elevated permissions. An authenticated
        attacker could modify a registry value to exploit this
        vulnerability. The security update addresses the
        vulnerability by ensuring that the spotlight images are
        always loaded from a secure location. (CVE-2020-1279)
    
      - An elevation of privilege vulnerability exists in
        OpenSSH for Windows when it does not properly restrict
        access to configuration settings. An attacker who
        successfully exploited this vulnerability could replace
        the shell with a malicious binary.  (CVE-2020-1292)
    
      - An elevation of privilege vulnerability exists in the
        way that the printconfig.dll handles objects in memory.
        An attacker who successfully exploited the vulnerability
        could execute code with elevated permissions.
        (CVE-2020-1196)
    
      - An elevation of privilege vulnerability exists in the
        way that the Windows Graphics Device Interface (GDI)
        handles 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-2020-0915, CVE-2020-0916)
    
      - An elevation of privilege vulnerability exists when
        Windows Modules Installer Service improperly handles
        class object members. A locally authenticated attacker
        could run arbitrary code with elevated system
        privileges. An attacker could then install programs;
        view, change, or delete data; or create new accounts
        with full user rights. The update addresses the
        vulnerability by correcting how Windows handles calls to
        preclude unintended elevation. (CVE-2020-1254)
    
      - An elevation of privilege vulnerability exists when
        Component Object Model (COM) client uses special case
        IIDs. An attacker who successfully exploited this
        vulnerability could run arbitrary code with elevated
        system privileges. An attacker could then install
        programs; view, change, or delete data; or create new
        accounts with full user rights.  (CVE-2020-1311)
    
      - An elevation of privilege vulnerability exists in
        Windows when the Windows kernel-mode driver 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-2020-1207, CVE-2020-1247, CVE-2020-1251,
        CVE-2020-1253, CVE-2020-1310)
    
      - An elevation of privilege vulnerability exists in the
        way that the Windows Kernel handles objects in memory.
        An attacker who successfully exploited the vulnerability
        could execute code with elevated permissions.
        (CVE-2020-1237)
    
      - An elevation of privilege vulnerability exists when
        DirectX improperly handles 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-2020-1258)
    
      - An elevation of privilege vulnerability exists when
        Windows Error Reporting improperly handles objects in
        memory.  (CVE-2020-1234)
    
      - A spoofing vulnerability exists when theMicrosoft Edge
        (Chromium-based) in IE Mode improperly handles specific
        redirects. An attacker who successfully exploits the IE
        Mode vulnerability could trick a user into believing
        that the user was on a legitimate website. The specially
        crafted website could either spoof content or serve as a
        pivot to chain an attack with other vulnerabilities in
        web services.  (CVE-2020-1220)
    
      - An information disclosure vulnerability exists when
        Media Foundation improperly handles objects in memory.
        An attacker who successfully exploited this
        vulnerability could obtain information to further
        compromise the users system.  (CVE-2020-1232)
    
      - A remote code execution vulnerability exists when the
        Windows Shell does not properly validate file paths. An
        attacker who successfully exploited this vulnerability
        could run arbitrary code in the context of the current
        user. If the current user is logged on as an
        administrator, an attacker could take control of the
        affected system. An attacker could then install
        programs; view, change, or delete data; or create new
        accounts with elevated privileges. Users whose accounts
        are configured to have fewer privileges on the system
        could be less impacted than users who operate with
        administrative privileges.  (CVE-2020-1286)
    
      - An elevation of privilege vulnerability exists in
        Windows Text Service Framework (TSF) when the TSF server
        fails to properly handle messages sent from TSF clients.
        An attacker who successfully exploited this
        vulnerability could run arbitrary code in a privileged
        process. An attacker could then install programs; view,
        change, or delete data; or create new accounts with full
        user rights.  (CVE-2020-1314)
    
      - A denial of service vulnerability exists when Connected
        User Experiences and Telemetry Service improperly
        handles file operations. An attacker who successfully
        exploited this vulnerability could cause a system to
        stop responding.  (CVE-2020-1244)
    
      - An elevation of privilege vulnerability exists when the
        Windows Spatial Data Service improperly handles objects
        in memory. An attacker could exploit the vulnerability
        to overwrite or modify a protected file leading to a
        privilege escalation.  (CVE-2020-1441)");
      # https://support.microsoft.com/en-us/help/4560960/windows-10-update-kb4560960
      script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?98e819b7");
      script_set_attribute(attribute:"solution", value:
    "Apply Cumulative Update KB4560960.");
      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:U/RL:OF/RC:C");
      script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
      script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
      script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-1307");
    
      script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"false");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2020/06/09");
      script_set_attribute(attribute:"patch_publication_date", value:"2020/06/09");
      script_set_attribute(attribute:"plugin_publication_date", value:"2020/06/09");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:microsoft:windows");
      script_set_attribute(attribute:"stig_severity", value:"I");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_family(english:"Windows : Microsoft Bulletins");
    
      script_copyright(english:"This script is Copyright (C) 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_func.inc');
    include('smb_hotfixes.inc');
    include('smb_hotfixes_fcheck.inc');
    include('smb_reg_query.inc');
    include('install_func.inc');
    
    get_kb_item_or_exit('SMB/MS_Bulletin_Checks/Possible');
    
    bulletin = 'MS20-06';
    kbs = make_list(
      '4560960'
    );
    
    if (get_kb_item('Host/patch_management_checks')) hotfix_check_3rd_party(bulletin:bulletin, kbs:kbs, severity:SECURITY_HOLE);
    
    get_kb_item_or_exit('SMB/Registry/Enumerated');
    get_kb_item_or_exit('SMB/WindowsVersion', exit_code:1);
    
    if (hotfix_check_sp_range(win10:'0') <= 0) audit(AUDIT_OS_SP_NOT_VULN);
    
    share = hotfix_get_systemdrive(as_share:TRUE, exit_on_fail:TRUE);
    if (!is_accessible_share(share:share)) audit(AUDIT_SHARE_FAIL, share);
    
    if (
      smb_check_rollup(os:'10',
                       sp:0,
                       os_build:'18362',
                       rollup_date:'06_2020',
                       bulletin:bulletin,
                       rollup_kb_list:[4560960]) ||
        smb_check_rollup(os:'10',
                       sp:0,
                       os_build:'18363',
                       rollup_date:'06_2020',
                       bulletin:bulletin,
                       rollup_kb_list:[4560960])
    )
    {
      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_MS20_JUN_4557957.NASL
    descriptionThe remote Windows host is missing security update 4557957. It is, therefore, affected by multiple vulnerabilities : - An elevation of privilege vulnerability exists in the way that the wlansvc.dll handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2020-1270) - An elevation of privilege vulnerability exists when the Windows kernel 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-2020-0986, CVE-2020-1246, CVE-2020-1262, CVE-2020-1264, CVE-2020-1266, CVE-2020-1269, CVE-2020-1273, CVE-2020-1274, CVE-2020-1275, CVE-2020-1276, CVE-2020-1307, CVE-2020-1316) - 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-2020-1348) - A vulnerability exists in the way the Windows Diagnostics &amp; feedback settings app handles objects in memory. An attacker who successfully exploited this vulnerability could cause additional diagnostic data from the affected device to be sent to Microsoft. (CVE-2020-1296) - 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-2020-1213, CVE-2020-1214, CVE-2020-1215, CVE-2020-1216, CVE-2020-1230) - An information disclosure vulnerability exists when the win32k component improperly provides kernel information. An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. (CVE-2020-1290) - A remote code execution vulnerability exists when Microsoft Windows OLE fails to properly validate user input. An attacker could exploit the vulnerability to execute malicious code. (CVE-2020-1281) - An information disclosure vulnerability exists in the way Windows Error Reporting (WER) handles objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2020-1261, CVE-2020-1263) - An elevation of privilege vulnerability exists when the Windows Background Intelligent Transfer Service (BITS) IIS module improperly handles uploaded content. An attacker who successfully exploited this vulnerability could upload restricted file types to an IIS-hosted folder. (CVE-2020-1255) - A denial of service vulnerability exists when Connected User Experiences and Telemetry Service improperly handles file operations. An attacker who successfully exploited this vulnerability could cause a system to stop responding. (CVE-2020-1120, CVE-2020-1244) - An elevation of privilege vulnerability exists when Windows Error Reporting manager improperly handles a process crash. An attacker who successfully exploited this vulnerability could delete a targeted file leading to an elevated status. (CVE-2020-1197) - An elevation of privilege vulnerability exists in the way that the Windows Network Connections Service handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2020-1291) - A memory corruption vulnerability exists when Windows Media Foundation improperly handles objects in memory. An attacker who successfully exploited the vulnerability could install programs; view, change, or delete data; or create new accounts with full user rights. There are multiple ways an attacker could exploit the vulnerability, such as by convincing a user to open a specially crafted document, or by convincing a user to visit a malicious webpage. The security update addresses the vulnerability by correcting how Windows Media Foundation handles objects in memory. (CVE-2020-1238, CVE-2020-1239) - An elevation of privilege vulnerability exists when the Windows Feedback Hub improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run processes in an elevated context. (CVE-2020-1199) - An information disclosure vulnerability exists in the way that the Microsoft Server Message Block 3.1.1 (SMBv3) protocol handles certain requests. An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. (CVE-2020-1206) - An elevation of privilege vulnerability exists when the Diagnostics Hub Standard Collector or the Visual Studio Standard Collector fail to properly handle objects in memory. An attacker who successfully exploited this vulnerability could run processes in an elevated context. (CVE-2020-1202, CVE-2020-1203) - An elevation of privilege vulnerability exists when Windows Mobile Device Management (MDM) Diagnostics improperly handles junctions. An attacker who successfully exploited this vulnerability could bypass access restrictions to delete files. (CVE-2020-1204) - An elevation of privilege vulnerability exists in the way the Windows Now Playing Session Manager handles objects in memory. 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-2020-1201) - An elevation of privilege vulnerability exists when the Windows Backup Service improperly handles file operations. (CVE-2020-1271) - 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-2020-1208, CVE-2020-1236) - An elevation of privilege vulnerability exists in the way that the Connected Devices Platform Service handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2020-1211) - A security feature bypass vulnerability exists when Windows Kernel fails to properly sanitize certain parameters. (CVE-2020-1241) - An elevation of privilege vulnerability exists when the Diagnostics Hub Standard Collector Service improperly handles 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 handles file operations. (CVE-2020-1257, CVE-2020-1278, CVE-2020-1293) - An elevation of privilege vulnerability exists in the way that the Windows Bluetooth Service handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2020-1280) - A remote code execution vulnerability exists in the way that the Windows Graphics Device Interface (GDI) handles objects in the memory. An attacker who successfully exploited this vulnerability could take control of the affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2020-1248) - An elevation of privilege vulnerability exists in the Windows Installer when the Windows Installer fails to properly sanitize input leading to an insecure library loading behavior. A locally authenticated attacker could run arbitrary code with elevated system privileges. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. The security update addresses the vulnerability by correcting the input sanitization error to preclude unintended elevation. (CVE-2020-1272) - An information disclosure vulnerability exists when the Windows Runtime improperly handles objects in memory. An attacker who successfully exploited this vulnerability could read memory that was freed and might run arbitrary code in an elevated context. An attacker could exploit this vulnerability by running a specially crafted application on the victim system. The update addresses the vulnerability by correcting the way the Windows Runtime handles objects in memory. (CVE-2020-1217) - An information disclosure vulnerability exists when Internet Explorer improperly handles objects in memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. (CVE-2020-1315) - An elevation of privilege vulnerability exists in the way that the Windows WalletService handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2020-1287, CVE-2020-1294) - An information disclosure vulnerability exists when a Windows service improperly handles objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2020-1268) - An elevation of privilege vulnerability exists when the Windows Update Orchestrator Service improperly handles file operations. An attacker who successfully exploited this vulnerability could run processes in an elevated context. An attacker could exploit this vulnerability by running a specially crafted application on the victim system. The update addresses the vulnerability by correcting the way the Windows Update Orchestrator Service handles file operations. (CVE-2020-1313) - A remote code execution vulnerability exists when Microsoft Windows fails to properly handle cabinet files. (CVE-2020-1300) - An elevation of privilege (user to user) vulnerability exists in Windows Security Health Service when handling certain objects in memory. (CVE-2020-1162, CVE-2020-1324) - An elevation of privilege vulnerability exists when the Windows Runtime improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in an elevated context. An attacker could exploit this vulnerability by running a specially crafted application on the victim system. The update addresses the vulnerability by correcting the way the Windows Runtime handles objects in memory. (CVE-2020-1231, CVE-2020-1233, CVE-2020-1235, CVE-2020-1282, CVE-2020-1304, CVE-2020-1306, CVE-2020-1334) - An elevation of privilege vulnerability exists when the Microsoft Store Runtime improperly handles memory. (CVE-2020-1222, CVE-2020-1309) - A remote code execution vulnerability exists in the way that Microsoft browsers access objects in memory. The vulnerability could corrupt memory in a way that could allow an attacker to 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-2020-1219) - A denial of service vulnerability exists when Windows Registry improperly handles filesystem operations. An attacker who successfully exploited the vulnerability could cause a denial of service against a system. (CVE-2020-1194) - 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-2020-1299) - An information disclosure vulnerability exists when the Microsoft Windows Graphics Component improperly handles objects in memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. (CVE-2020-1160) - An elevation of privilege vulnerability exists when the Windows State Repository Service improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in an elevated context. An attacker could exploit this vulnerability by running a specially crafted application on the victim system. The update addresses the vulnerability by correcting the way the Windows State Repository Service handles objects in memory. (CVE-2020-1305) - A security feature bypass vulnerability exists when Windows Host Guardian Service improperly handles hashes recorded and logged. An attacker who successfully exploited the vulnerability could tamper with the log file. In an attack scenario, an attacker can change existing event log types to a type the parsers do not interpret allowing an attacker to append their own hash without triggering an alert. The update addresses the vulnerability by correcting how Windows Host Guardian Service handles logging of the measured boot hash. (CVE-2020-1259) - An elevation of privilege vulnerability exists in the way that the Windows Network List Service handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2020-1209) - A remote code execution vulnerability exists in the way that the Microsoft Server Message Block 1.0 (SMBv1) server handles certain requests. An attacker who successfully exploited the vulnerability could gain the ability to execute code on the target server. (CVE-2020-1301) - An elevation of privilege vulnerability exists in Windows Installer because of the way Windows Installer handles certain filesystem operations. (CVE-2020-1277, CVE-2020-1302, CVE-2020-1312) - An information disclosure vulnerability exists in the way that Microsoft Edge handles cross-origin requests. An attacker who successfully exploited this vulnerability could determine the origin of all webpages in the affected browser. (CVE-2020-1242) - An elevation of privilege vulnerability exists when an OLE Automation component improperly handles memory. (CVE-2020-1212) - An elevation of privilege vulnerability exists when Group Policy improperly checks access. An attacker who successfully exploited this vulnerability could run processes in an elevated context. (CVE-2020-1317) - An elevation of privilege vulnerability exists when Windows Lockscreen fails to properly load spotlight images from a secure location. An attacker who successfully exploited the vulnerability could execute commands with elevated permissions. An authenticated attacker could modify a registry value to exploit this vulnerability. The security update addresses the vulnerability by ensuring that the spotlight images are always loaded from a secure location. (CVE-2020-1279) - An elevation of privilege vulnerability exists in OpenSSH for Windows when it does not properly restrict access to configuration settings. An attacker who successfully exploited this vulnerability could replace the shell with a malicious binary. (CVE-2020-1292) - An elevation of privilege vulnerability exists in the way that the printconfig.dll handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2020-1196) - An elevation of privilege vulnerability exists in the way that the Windows Graphics Device Interface (GDI) handles 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-2020-0915, CVE-2020-0916) - An elevation of privilege vulnerability exists when Windows Modules Installer Service improperly handles class object members. A locally authenticated attacker could run arbitrary code with elevated system privileges. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. The update addresses the vulnerability by correcting how Windows handles calls to preclude unintended elevation. (CVE-2020-1254) - An elevation of privilege vulnerability exists when Component Object Model (COM) client uses special case IIDs. An attacker who successfully exploited this vulnerability could run arbitrary code with elevated system privileges. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2020-1311) - An elevation of privilege vulnerability exists in the way that the Windows Kernel handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2020-1237) - A denial of service vulnerability exists in the way that the Microsoft Server Message Block 3.1.1 (SMBv3) protocol handles certain requests. An authenticated attacker who successfully exploited this vulnerability against an SMB Server could cause the affected system to crash. An unauthenticated attacker could also exploit this this vulnerability against an SMB client and cause the affected system to crash. (CVE-2020-1284) - 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-2020-1283) - An elevation of privilege vulnerability exists when Windows Error Reporting improperly handles objects in memory. (CVE-2020-1234) - A spoofing vulnerability exists when theMicrosoft Edge (Chromium-based) in IE Mode improperly handles specific redirects. An attacker who successfully exploits the IE Mode vulnerability could trick a user into believing that the user was on a legitimate website. The specially crafted website could either spoof content or serve as a pivot to chain an attack with other vulnerabilities in web services. (CVE-2020-1220) - An information disclosure vulnerability exists when Media Foundation improperly handles objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2020-1232) - A remote code execution vulnerability exists when the Windows Shell does not properly validate file paths. An attacker who successfully exploited this vulnerability could run arbitrary code in the context of the current user. If the current user is logged on as an administrator, an attacker could take control of the affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with elevated privileges. Users whose accounts are configured to have fewer privileges on the system could be less impacted than users who operate with administrative privileges. (CVE-2020-1286) - An elevation of privilege vulnerability exists in Windows when the Windows kernel-mode driver 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-2020-1207, CVE-2020-1247, CVE-2020-1251, CVE-2020-1253) - An elevation of privilege vulnerability exists in Windows Text Service Framework (TSF) when the TSF server fails to properly handle messages sent from TSF clients. An attacker who successfully exploited this vulnerability could run arbitrary code in a privileged process. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2020-1314) - An elevation of privilege vulnerability exists when DirectX improperly handles 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-2020-1258)
    last seen2020-06-13
    modified2020-06-10
    plugin id137304
    published2020-06-10
    reporterThis script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/137304
    titleKB4557957: Windows 10 Version 2004 June 2020 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(137304);
      script_version("1.6");
      script_set_attribute(attribute:"plugin_modification_date", value:"2020/07/17");
    
      script_cve_id(
        "CVE-2020-0915",
        "CVE-2020-0916",
        "CVE-2020-0986",
        "CVE-2020-1120",
        "CVE-2020-1160",
        "CVE-2020-1162",
        "CVE-2020-1194",
        "CVE-2020-1196",
        "CVE-2020-1197",
        "CVE-2020-1199",
        "CVE-2020-1201",
        "CVE-2020-1202",
        "CVE-2020-1203",
        "CVE-2020-1204",
        "CVE-2020-1206",
        "CVE-2020-1207",
        "CVE-2020-1208",
        "CVE-2020-1209",
        "CVE-2020-1211",
        "CVE-2020-1212",
        "CVE-2020-1213",
        "CVE-2020-1214",
        "CVE-2020-1215",
        "CVE-2020-1216",
        "CVE-2020-1217",
        "CVE-2020-1219",
        "CVE-2020-1220",
        "CVE-2020-1222",
        "CVE-2020-1230",
        "CVE-2020-1231",
        "CVE-2020-1232",
        "CVE-2020-1233",
        "CVE-2020-1234",
        "CVE-2020-1235",
        "CVE-2020-1236",
        "CVE-2020-1237",
        "CVE-2020-1238",
        "CVE-2020-1239",
        "CVE-2020-1241",
        "CVE-2020-1242",
        "CVE-2020-1244",
        "CVE-2020-1246",
        "CVE-2020-1247",
        "CVE-2020-1248",
        "CVE-2020-1251",
        "CVE-2020-1253",
        "CVE-2020-1254",
        "CVE-2020-1255",
        "CVE-2020-1257",
        "CVE-2020-1258",
        "CVE-2020-1259",
        "CVE-2020-1261",
        "CVE-2020-1262",
        "CVE-2020-1263",
        "CVE-2020-1264",
        "CVE-2020-1266",
        "CVE-2020-1268",
        "CVE-2020-1269",
        "CVE-2020-1270",
        "CVE-2020-1271",
        "CVE-2020-1272",
        "CVE-2020-1273",
        "CVE-2020-1274",
        "CVE-2020-1275",
        "CVE-2020-1276",
        "CVE-2020-1277",
        "CVE-2020-1278",
        "CVE-2020-1279",
        "CVE-2020-1280",
        "CVE-2020-1281",
        "CVE-2020-1282",
        "CVE-2020-1283",
        "CVE-2020-1284",
        "CVE-2020-1286",
        "CVE-2020-1287",
        "CVE-2020-1290",
        "CVE-2020-1291",
        "CVE-2020-1292",
        "CVE-2020-1293",
        "CVE-2020-1294",
        "CVE-2020-1296",
        "CVE-2020-1299",
        "CVE-2020-1300",
        "CVE-2020-1301",
        "CVE-2020-1302",
        "CVE-2020-1304",
        "CVE-2020-1305",
        "CVE-2020-1306",
        "CVE-2020-1307",
        "CVE-2020-1309",
        "CVE-2020-1311",
        "CVE-2020-1312",
        "CVE-2020-1313",
        "CVE-2020-1314",
        "CVE-2020-1315",
        "CVE-2020-1316",
        "CVE-2020-1317",
        "CVE-2020-1324",
        "CVE-2020-1334",
        "CVE-2020-1348"
      );
      script_xref(name:"MSKB", value:"4557957");
      script_xref(name:"MSFT", value:"MS20-4557957");
      script_xref(name:"IAVA", value:"2020-A-0247-S");
      script_xref(name:"IAVA", value:"2020-A-0256-S");
    
      script_name(english:"KB4557957: Windows 10 Version 2004 June 2020 Security Update");
    
      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 4557957.
    It is, therefore, affected by multiple vulnerabilities :
    
      - An elevation of privilege vulnerability exists in the
        way that the wlansvc.dll handles objects in memory. An
        attacker who successfully exploited the vulnerability
        could execute code with elevated permissions.
        (CVE-2020-1270)
    
      - An elevation of privilege vulnerability exists when the
        Windows kernel 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-2020-0986, CVE-2020-1246, CVE-2020-1262,
        CVE-2020-1264, CVE-2020-1266, CVE-2020-1269,
        CVE-2020-1273, CVE-2020-1274, CVE-2020-1275,
        CVE-2020-1276, CVE-2020-1307, CVE-2020-1316)
    
      - 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-2020-1348)
    
      - A vulnerability exists in the way the Windows
        Diagnostics &amp; feedback settings app handles objects
        in memory. An attacker who successfully exploited this
        vulnerability could cause additional diagnostic data
        from the affected device to be sent to Microsoft.
        (CVE-2020-1296)
    
      - 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-2020-1213, CVE-2020-1214,
        CVE-2020-1215, CVE-2020-1216, CVE-2020-1230)
    
      - An information disclosure vulnerability exists when the
        win32k component improperly provides kernel information.
        An attacker who successfully exploited the vulnerability
        could obtain information to further compromise the users
        system.  (CVE-2020-1290)
    
      - A remote code execution vulnerability exists when
        Microsoft Windows OLE fails to properly validate user
        input. An attacker could exploit the vulnerability to
        execute malicious code.  (CVE-2020-1281)
    
      - An information disclosure vulnerability exists in the
        way Windows Error Reporting (WER) handles objects in
        memory. An attacker who successfully exploited this
        vulnerability could obtain information to further
        compromise the users system.  (CVE-2020-1261,
        CVE-2020-1263)
    
      - An elevation of privilege vulnerability exists when the
        Windows Background Intelligent Transfer Service (BITS)
        IIS module improperly handles uploaded content. An
        attacker who successfully exploited this vulnerability
        could upload restricted file types to an IIS-hosted
        folder.  (CVE-2020-1255)
    
      - A denial of service vulnerability exists when Connected
        User Experiences and Telemetry Service improperly
        handles file operations. An attacker who successfully
        exploited this vulnerability could cause a system to
        stop responding.  (CVE-2020-1120, CVE-2020-1244)
    
      - An elevation of privilege vulnerability exists when
        Windows Error Reporting manager improperly handles a
        process crash. An attacker who successfully exploited
        this vulnerability could delete a targeted file leading
        to an elevated status.  (CVE-2020-1197)
    
      - An elevation of privilege vulnerability exists in the
        way that the Windows Network Connections Service handles
        objects in memory. An attacker who successfully
        exploited the vulnerability could execute code with
        elevated permissions.  (CVE-2020-1291)
    
      - A memory corruption vulnerability exists when Windows
        Media Foundation improperly handles objects in memory.
        An attacker who successfully exploited the vulnerability
        could install programs; view, change, or delete data; or
        create new accounts with full user rights. There are
        multiple ways an attacker could exploit the
        vulnerability, such as by convincing a user to open a
        specially crafted document, or by convincing a user to
        visit a malicious webpage. The security update addresses
        the vulnerability by correcting how Windows Media
        Foundation handles objects in memory. (CVE-2020-1238,
        CVE-2020-1239)
    
      - An elevation of privilege vulnerability exists when the
        Windows Feedback Hub improperly handles objects in
        memory. An attacker who successfully exploited this
        vulnerability could run processes in an elevated
        context.  (CVE-2020-1199)
    
      - An information disclosure vulnerability exists in the
        way that the Microsoft Server Message Block 3.1.1
        (SMBv3) protocol handles certain requests. An attacker
        who successfully exploited the vulnerability could
        obtain information to further compromise the users
        system.  (CVE-2020-1206)
    
      - An elevation of privilege vulnerability exists when the
        Diagnostics Hub Standard Collector or the Visual Studio
        Standard Collector fail to properly handle objects in
        memory. An attacker who successfully exploited this
        vulnerability could run processes in an elevated
        context.  (CVE-2020-1202, CVE-2020-1203)
    
      - An elevation of privilege vulnerability exists when
        Windows Mobile Device Management (MDM) Diagnostics
        improperly handles junctions. An attacker who
        successfully exploited this vulnerability could bypass
        access restrictions to delete files.  (CVE-2020-1204)
    
      - An elevation of privilege vulnerability exists in the
        way the Windows Now Playing Session Manager handles
        objects in memory. 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-2020-1201)
    
      - An elevation of privilege vulnerability exists when the
        Windows Backup Service improperly handles file
        operations.  (CVE-2020-1271)
    
      - 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-2020-1208, CVE-2020-1236)
    
      - An elevation of privilege vulnerability exists in the
        way that the Connected Devices Platform Service handles
        objects in memory. An attacker who successfully
        exploited the vulnerability could execute code with
        elevated permissions.  (CVE-2020-1211)
    
      - A security feature bypass vulnerability exists when
        Windows Kernel fails to properly sanitize certain
        parameters.  (CVE-2020-1241)
    
      - An elevation of privilege vulnerability exists when the
        Diagnostics Hub Standard Collector Service improperly
        handles 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
        handles file operations. (CVE-2020-1257, CVE-2020-1278,
        CVE-2020-1293)
    
      - An elevation of privilege vulnerability exists in the
        way that the Windows Bluetooth Service handles objects
        in memory. An attacker who successfully exploited the
        vulnerability could execute code with elevated
        permissions.  (CVE-2020-1280)
    
      - A remote code execution vulnerability exists in the way
        that the Windows Graphics Device Interface (GDI) handles
        objects in the memory. An attacker who successfully
        exploited this vulnerability could take control of the
        affected system. An attacker could then install
        programs; view, change, or delete data; or create new
        accounts with full user rights.  (CVE-2020-1248)
    
      - An elevation of privilege vulnerability exists in the
        Windows Installer when the Windows Installer fails to
        properly sanitize input leading to an insecure library
        loading behavior. A locally authenticated attacker could
        run arbitrary code with elevated system privileges. An
        attacker could then install programs; view, change, or
        delete data; or create new accounts with full user
        rights. The security update addresses the vulnerability
        by correcting the input sanitization error to preclude
        unintended elevation. (CVE-2020-1272)
    
      - An information disclosure vulnerability exists when the
        Windows Runtime improperly handles objects in memory. An
        attacker who successfully exploited this vulnerability
        could read memory that was freed and might run arbitrary
        code in an elevated context. An attacker could exploit
        this vulnerability by running a specially crafted
        application on the victim system. The update addresses
        the vulnerability by correcting the way the Windows
        Runtime handles objects in memory. (CVE-2020-1217)
    
      - An information disclosure vulnerability exists when
        Internet Explorer improperly handles objects in memory.
        An attacker who successfully exploited the vulnerability
        could obtain information to further compromise the users
        system.  (CVE-2020-1315)
    
      - An elevation of privilege vulnerability exists in the
        way that the Windows WalletService handles objects in
        memory. An attacker who successfully exploited the
        vulnerability could execute code with elevated
        permissions.  (CVE-2020-1287, CVE-2020-1294)
    
      - An information disclosure vulnerability exists when a
        Windows service improperly handles objects in memory. An
        attacker who successfully exploited this vulnerability
        could obtain information to further compromise the users
        system.  (CVE-2020-1268)
    
      - An elevation of privilege vulnerability exists when the
        Windows Update Orchestrator Service improperly handles
        file operations. An attacker who successfully exploited
        this vulnerability could run processes in an elevated
        context. An attacker could exploit this vulnerability by
        running a specially crafted application on the victim
        system. The update addresses the vulnerability by
        correcting the way the Windows Update Orchestrator
        Service handles file operations. (CVE-2020-1313)
    
      - A remote code execution vulnerability exists when
        Microsoft Windows fails to properly handle cabinet
        files.  (CVE-2020-1300)
    
      - An elevation of privilege (user to user) vulnerability
        exists in Windows Security Health Service when handling
        certain objects in memory.  (CVE-2020-1162,
        CVE-2020-1324)
    
      - An elevation of privilege vulnerability exists when the
        Windows Runtime improperly handles objects in memory. An
        attacker who successfully exploited this vulnerability
        could run arbitrary code in an elevated context. An
        attacker could exploit this vulnerability by running a
        specially crafted application on the victim system. The
        update addresses the vulnerability by correcting the way
        the Windows Runtime handles objects in memory.
        (CVE-2020-1231, CVE-2020-1233, CVE-2020-1235,
        CVE-2020-1282, CVE-2020-1304, CVE-2020-1306,
        CVE-2020-1334)
    
      - An elevation of privilege vulnerability exists when the
        Microsoft Store Runtime improperly handles memory.
        (CVE-2020-1222, CVE-2020-1309)
    
      - A remote code execution vulnerability exists in the way
        that Microsoft browsers access objects in memory. The
        vulnerability could corrupt memory in a way that could
        allow an attacker to 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-2020-1219)
    
      - A denial of service vulnerability exists when Windows
        Registry improperly handles filesystem operations. An
        attacker who successfully exploited the vulnerability
        could cause a denial of service against a system.
        (CVE-2020-1194)
    
      - 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-2020-1299)
    
      - An information disclosure vulnerability exists when the
        Microsoft Windows Graphics Component improperly handles
        objects in memory. An attacker who successfully
        exploited the vulnerability could obtain information to
        further compromise the users system.  (CVE-2020-1160)
    
      - An elevation of privilege vulnerability exists when the
        Windows State Repository Service improperly handles
        objects in memory. An attacker who successfully
        exploited this vulnerability could run arbitrary code in
        an elevated context. An attacker could exploit this
        vulnerability by running a specially crafted application
        on the victim system. The update addresses the
        vulnerability by correcting the way the Windows State
        Repository Service handles objects in memory.
        (CVE-2020-1305)
    
      - A security feature bypass vulnerability exists when
        Windows Host Guardian Service improperly handles hashes
        recorded and logged. An attacker who successfully
        exploited the vulnerability could tamper with the log
        file. In an attack scenario, an attacker can change
        existing event log types to a type the parsers do not
        interpret allowing an attacker to append their own hash
        without triggering an alert. The update addresses the
        vulnerability by correcting how Windows Host Guardian
        Service handles logging of the measured boot hash.
        (CVE-2020-1259)
    
      - An elevation of privilege vulnerability exists in the
        way that the Windows Network List Service handles
        objects in memory. An attacker who successfully
        exploited the vulnerability could execute code with
        elevated permissions.  (CVE-2020-1209)
    
      - A remote code execution vulnerability exists in the way
        that the Microsoft Server Message Block 1.0 (SMBv1)
        server handles certain requests. An attacker who
        successfully exploited the vulnerability could gain the
        ability to execute code on the target server.
        (CVE-2020-1301)
    
      - An elevation of privilege vulnerability exists in
        Windows Installer because of the way Windows Installer
        handles certain filesystem operations.  (CVE-2020-1277,
        CVE-2020-1302, CVE-2020-1312)
    
      - An information disclosure vulnerability exists in the
        way that Microsoft Edge handles cross-origin requests.
        An attacker who successfully exploited this
        vulnerability could determine the origin of all webpages
        in the affected browser.  (CVE-2020-1242)
    
      - An elevation of privilege vulnerability exists when an
        OLE Automation component improperly handles memory.
        (CVE-2020-1212)
    
      - An elevation of privilege vulnerability exists when
        Group Policy improperly checks access. An attacker who
        successfully exploited this vulnerability could run
        processes in an elevated context.  (CVE-2020-1317)
    
      - An elevation of privilege vulnerability exists when
        Windows Lockscreen fails to properly load spotlight
        images from a secure location. An attacker who
        successfully exploited the vulnerability could execute
        commands with elevated permissions. An authenticated
        attacker could modify a registry value to exploit this
        vulnerability. The security update addresses the
        vulnerability by ensuring that the spotlight images are
        always loaded from a secure location. (CVE-2020-1279)
    
      - An elevation of privilege vulnerability exists in
        OpenSSH for Windows when it does not properly restrict
        access to configuration settings. An attacker who
        successfully exploited this vulnerability could replace
        the shell with a malicious binary.  (CVE-2020-1292)
    
      - An elevation of privilege vulnerability exists in the
        way that the printconfig.dll handles objects in memory.
        An attacker who successfully exploited the vulnerability
        could execute code with elevated permissions.
        (CVE-2020-1196)
    
      - An elevation of privilege vulnerability exists in the
        way that the Windows Graphics Device Interface (GDI)
        handles 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-2020-0915, CVE-2020-0916)
    
      - An elevation of privilege vulnerability exists when
        Windows Modules Installer Service improperly handles
        class object members. A locally authenticated attacker
        could run arbitrary code with elevated system
        privileges. An attacker could then install programs;
        view, change, or delete data; or create new accounts
        with full user rights. The update addresses the
        vulnerability by correcting how Windows handles calls to
        preclude unintended elevation. (CVE-2020-1254)
    
      - An elevation of privilege vulnerability exists when
        Component Object Model (COM) client uses special case
        IIDs. An attacker who successfully exploited this
        vulnerability could run arbitrary code with elevated
        system privileges. An attacker could then install
        programs; view, change, or delete data; or create new
        accounts with full user rights.  (CVE-2020-1311)
    
      - An elevation of privilege vulnerability exists in the
        way that the Windows Kernel handles objects in memory.
        An attacker who successfully exploited the vulnerability
        could execute code with elevated permissions.
        (CVE-2020-1237)
    
      - A denial of service vulnerability exists in the way that
        the Microsoft Server Message Block 3.1.1 (SMBv3)
        protocol handles certain requests. An authenticated
        attacker who successfully exploited this vulnerability
        against an SMB Server could cause the affected system to
        crash. An unauthenticated attacker could also exploit
        this this vulnerability against an SMB client and cause
        the affected system to crash.  (CVE-2020-1284)
    
      - 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-2020-1283)
    
      - An elevation of privilege vulnerability exists when
        Windows Error Reporting improperly handles objects in
        memory.  (CVE-2020-1234)
    
      - A spoofing vulnerability exists when theMicrosoft Edge
        (Chromium-based) in IE Mode improperly handles specific
        redirects. An attacker who successfully exploits the IE
        Mode vulnerability could trick a user into believing
        that the user was on a legitimate website. The specially
        crafted website could either spoof content or serve as a
        pivot to chain an attack with other vulnerabilities in
        web services.  (CVE-2020-1220)
    
      - An information disclosure vulnerability exists when
        Media Foundation improperly handles objects in memory.
        An attacker who successfully exploited this
        vulnerability could obtain information to further
        compromise the users system.  (CVE-2020-1232)
    
      - A remote code execution vulnerability exists when the
        Windows Shell does not properly validate file paths. An
        attacker who successfully exploited this vulnerability
        could run arbitrary code in the context of the current
        user. If the current user is logged on as an
        administrator, an attacker could take control of the
        affected system. An attacker could then install
        programs; view, change, or delete data; or create new
        accounts with elevated privileges. Users whose accounts
        are configured to have fewer privileges on the system
        could be less impacted than users who operate with
        administrative privileges.  (CVE-2020-1286)
    
      - An elevation of privilege vulnerability exists in
        Windows when the Windows kernel-mode driver 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-2020-1207, CVE-2020-1247, CVE-2020-1251,
        CVE-2020-1253)
    
      - An elevation of privilege vulnerability exists in
        Windows Text Service Framework (TSF) when the TSF server
        fails to properly handle messages sent from TSF clients.
        An attacker who successfully exploited this
        vulnerability could run arbitrary code in a privileged
        process. An attacker could then install programs; view,
        change, or delete data; or create new accounts with full
        user rights.  (CVE-2020-1314)
    
      - An elevation of privilege vulnerability exists when
        DirectX improperly handles 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-2020-1258)");
      # https://support.microsoft.com/en-us/help/4557957/windows-10-update-kb4557957
      script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?e4706967");
      script_set_attribute(attribute:"solution", value:
    "Apply Cumulative Update KB4557957.");
      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:U/RL:OF/RC:C");
      script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
      script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
      script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-1307");
    
      script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"false");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2020/06/10");
      script_set_attribute(attribute:"patch_publication_date", value:"2020/06/10");
      script_set_attribute(attribute:"plugin_publication_date", value:"2020/06/10");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:microsoft:windows");
      script_set_attribute(attribute:"stig_severity", value:"I");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_family(english:"Windows : Microsoft Bulletins");
    
      script_copyright(english:"This script is Copyright (C) 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 = "MS20-06";
    kbs = make_list('4557957');
    
    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:"19041",
                       rollup_date:"06_2020",
                       bulletin:bulletin,
                       rollup_kb_list:[4557957])
    )
    {
      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());
    }
    

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