A denial of service vulnerability exists when Microsoft Hyper-V running on Windows 10, Windows 10 1511, Windows 10 1607, Windows 8.1, Windows Server 2012 R2, and Windows Server 2016 host server fails to properly validate input from a privileged user on a guest operating system, aka "Hyper-V Denial of Service Vulnerability." This CVE ID is unique from CVE-2017-0179, CVE-2017-0182, CVE-2017-0183, CVE-2017-0184, CVE-2017-0185, and CVE-2017-0186.

The remote Windows host is missing security update 4015547 or cumulative update 4015550. It is, therefore, affected by multiple vulnerabilities :

  - An information disclosure vulnerability exists in the     open-source libjpeg image processing library due to     improper handling of objects in memory. An     unauthenticated, remote attacker can exploit this to     disclose sensitive information that can be utilized to     bypass ASLR security protections. (CVE-2013-6629)

  - Multiple information disclosure vulnerabilities exist in     the win32k component due to improper handling of kernel     information. A local attacker can exploit these     vulnerabilities, via a specially crafted application, to     disclose sensitive information. (CVE-2017-0058,     CVE-2017-0188)

  - A privilege escalation vulnerability exists in the     Microsoft Graphics Component due to improper handling of     objects in memory. A local attacker can exploit this,     via a specially crafted application, to execute     arbitrary code with elevated privileges. (CVE-2017-0156)

  - A flaw exists in the VBScript engine due to improper     handling of objects in memory. An unauthenticated,     remote attacker can exploit this, by convincing a user     to visit a malicious website or open a specially crafted     document file, to execute arbitrary code.
    (CVE-2017-0158)

  - A security feature bypass vulnerability exists in ADFS     due to incorrectly treating requests from Extranet     clients as Intranet requests. An unauthenticated, remote     attacker can exploit this to bypass account lockout     protection mechanisms and more easily gain access to a     user's account via a brute-force attack. (CVE-2017-0159)

  - Multiple flaws exist in Windows Hyper-V Network Switch     due to improper validation of input from the guest     operating system. A local attacker can exploit these,     via a specially crafted application on the guest, to     execute arbitrary code on the host system.
    (CVE-2017-0162, CVE-2017-0163, CVE-2017-0180)

  - A privilege escalation vulnerability exists due to     improper sanitization of handles stored in memory. A     local attacker can exploit this to gain elevated     privileges. (CVE-2017-0165)

  - A flaw exists in LDAP due to buffer request lengths not     being properly calculated. An unauthenticated, remote     attacker can exploit this, via specially crafted traffic     sent to a Domain Controller, to run processes with     elevated privileges. (CVE-2017-0166)

  - A flaw exists in the Windows kernel due to improper     handling of objects in memory. A local attacker can     exploit this, via a specially crafted application, to     disclose sensitive information. (CVE-2017-0167)

  - Multiple information disclosure vulnerabilities exist in     Windows Hyper-V Network Switch due to improper     validation of user-supplied input. A guest attacker can     exploit these to disclose sensitive information on the     host server. (CVE-2017-0168, CVE-2017-0169)

  - Multiple denial of service vulnerabilities exist in     Hyper-V due to improper validation of input from a     privileged user on a guest operating system. A local     attacker on the guest can exploit these, via a specially     crafted application, to cause the host system to crash.
    (CVE-2017-0178, CVE-2017-0179, CVE-2017-0184)

  - Multiple denial of service vulnerabilities exist in     Windows Hyper-V Network Switch due to improper     validation of input from the guest operating system. A     local attacker on the guest can exploit these     vulnerabilities, via a specially crafted application, to     crash the host system. (CVE-2017-0182, CVE-2017-0183,     CVE-2017-0185, CVE-2017-0186)

  - A flaw exists in Windows due to improper handling of     objects in memory that allows an attacker to cause a     denial of service condition. (CVE-2017-0191)

  - An information disclosure vulnerability exists in the     Adobe Type Manager Font Driver (ATMFD.dll) due to     improper handling of objects in memory. An     unauthenticated, remote attacker can exploit this, by     convincing a user to open a specially crafted document     or visit a malicious web page, to disclose sensitive     information. (CVE-2017-0192)

  - A memory corruption issue exists in Internet Explorer     due to improper validation of user-supplied input. An     unauthenticated, remote attacker can exploit this, by     convincing a user to visit a malicious website, to     execute arbitrary code. (CVE-2017-0202)

  - A privilege escalation vulnerability exists in Internet     Explorer due to a failure to properly enforce     cross-domain policies. An unauthenticated, remote     attacker can exploit this to inject arbitrary content     and gain elevated privileges. (CVE-2017-0210)

  - A privilege escalation vulnerability exists in Microsoft     Windows OLE due to an unspecified failure in     integrity-level checks. An authenticated, remote     attacker can exploit this to run an application with     limited privileges at a medium integrity level. Note     that this vulnerability by itself does not allow     arbitrary code execution but can be used in conjunction     other vulnerabilities. (CVE-2017-0211)

The remote Windows 10 host is missing security update KB4015217. It is, therefore, affected by multiple vulnerabilities :

  - An information disclosure vulnerability exists in the     open-source libjpeg image processing library due to     improper handling of objects in memory. An     unauthenticated, remote attacker can exploit this to     disclose sensitive information that can be utilized to     bypass ASLR security protections. (CVE-2013-6629)

  - Multiple information disclosure vulnerabilities exist in     the win32k component due to improper handling of     kernel information. A local attacker can exploit     these, via a specially crafted application, to disclose     sensitive information. (CVE-2017-0058, CVE-2017-0188)

  - A privilege escalation vulnerability exists in the     Microsoft Graphics Component due to improper handling of     objects in memory. A local attacker can exploit this,     via a specially crafted application, to execute     arbitrary code with elevated privileges. (CVE-2017-0156)

  - A flaw exists in the VBScript engine due to improper     handling of objects in memory. An unauthenticated,     remote attacker can exploit this, by convincing a user     to visit a malicious website or open a specially crafted     document file, to execute arbitrary code.
    (CVE-2017-0158)

  - A security feature bypass vulnerability exists in ADFS     due to incorrectly treating requests from Extranet     clients as Intranet requests. An unauthenticated, remote     attacker can exploit this to bypass account lockout     protection mechanisms and more easily gain access to a     user's account via a brute-force attack. (CVE-2017-0159)

  - Multiple flaws exist in Windows Hyper-V Network Switch     due to improper validation of input from the guest     operating system. A local attacker can exploit these,     via a specially crafted application on the guest, to     execute arbitrary code on the host system.
    (CVE-2017-0162, CVE-2017-0163, CVE-2017-0180,     CVE-2017-0181)

  - A flaw exists in Active Directory when handling     specially crafted search queries that allows an     authenticated, remote attacker attacker to cause a     denial of service condition. (CVE-2017-0164)

  - A flaw exists in LDAP due to buffer request lengths not     being properly calculated. An unauthenticated, remote     attacker can exploit this, via specially crafted traffic     sent to a Domain Controller, to run processes with     elevated privileges. (CVE-2017-0166)

  - A flaw exists in the Windows kernel due to improper     handling of objects in memory. A local attacker can     exploit this, via a specially crafted application, to     disclose sensitive information. (CVE-2017-0167)

  - Multiple denial of service vulnerabilities exist in     Hyper-V due to improper validation of input from a     privileged user on a guest operating system. A local     attacker on the guest can exploit these, via a specially     crafted application, to cause the host system to crash.
    (CVE-2017-0178, CVE-2017-0179, CVE-2017-0184)

  - Multiple denial of service vulnerabilities exist in     Windows Hyper-V Network Switch due to improper     validation of input from the guest operating system. A     local attacker on the guest can exploit these     vulnerabilities, via a specially crafted application, to     crash the host system. (CVE-2017-0182, CVE-2017-0183,     CVE-2017-0185, CVE-2017-0186)

  - A privilege escalation vulnerability exists in the     Windows kernel-mode driver due to improper handling of     objects in memory. A local attacker can exploit this,     via a specially crafted application, to execute     arbitrary code in kernel mode. (CVE-2017-0189)

  - A flaw exists in Windows due to improper handling of     objects in memory that allows an attacker to cause a     denial of service condition. (CVE-2017-0191)

  - An information disclosure vulnerability exists in the     Adobe Type Manager Font Driver (ATMFD.dll) due to     improper handling of objects in memory. An     unauthenticated, remote attacker can exploit this, by     convincing a user to open a specially crafted document     or visit a malicious web page, to disclose sensitive     information. (CVE-2017-0192)

  - A remote code execution vulnerability exists in     Microsoft Edge due to improper handling of objects     in memory. An unauthenticated, remote attacker     could use this to execute arbitrary code in the     context of the user. (CVE-2017-0200)

  - A privilege escalation vulnerability exists in Microsoft     Windows OLE due to an unspecified failure in     integrity-level checks. An authenticated, remote     attacker can exploit this to run an application with     limited privileges at a medium integrity level. Note     that this vulnerability by itself does not allow     arbitrary code execution but can be used in conjunction     other vulnerabilities. (CVE-2017-0211)

The remote Windows 10 version 1511 host is missing security update KB4015219. It is, therefore, affected by multiple vulnerabilities :

  - An information disclosure vulnerability exists in the     open-source libjpeg image processing library due to     improper handling of objects in memory. An     unauthenticated, remote attacker can exploit this to     disclose sensitive information that can be utilized to     bypass ASLR security protections. (CVE-2013-6629)

  - Multiple information disclosure vulnerabilities exist in     the win32k component due to improper handling of kernel     information. A local attacker can exploit these     vulnerabilities, via a specially crafted application, to     disclose sensitive information. (CVE-2017-0058,     CVE-2017-0188)

  - A remote code execution vulnerability exists in     Microsoft Edge due to improper validation of     user-supplied input. An unauthenticated, remote attacker     can exploit this, by convincing a user to visit a     malicious website, to execute arbitrary code.
    (CVE-2017-0093)

  - A privilege escalation vulnerability exists in the     Microsoft Graphics Component due to improper handling of     objects in memory. A local attacker can exploit this,     via a specially crafted application, to execute     arbitrary code with elevated privileges. (CVE-2017-0156)

  - A flaw exists in the VBScript engine due to improper     handling of objects in memory. An unauthenticated,     remote attacker can exploit this, by convincing a user     to visit a malicious website or open a specially crafted     document file, to execute arbitrary code.
    (CVE-2017-0158)

  - A privilege escalation vulnerability exists in the     Microsoft .NET framework due to improper validation of     input when loading libraries. A local attacker can     exploit this to gain elevated privileges.
    (CVE-2017-0160)

  - Multiple flaws exist in Windows Hyper-V Network Switch     due to improper validation of input from the guest     operating system. A local attacker can exploit these,     via a specially crafted application on the guest, to     execute arbitrary code on the host system.
    (CVE-2017-0162, CVE-2017-0163, CVE-2017-0180,     CVE-2017-0181)

  - A privilege escalation vulnerability exists due to     improper sanitization of handles stored in memory. A     local attacker can exploit this to gain elevated     privileges. (CVE-2017-0165)

  - A flaw exists in LDAP due to buffer request lengths not     being properly calculated. An unauthenticated, remote     attacker can exploit this, via specially crafted traffic     sent to a Domain Controller, to run processes with     elevated privileges. (CVE-2017-0166)

  - A flaw exists in the Windows kernel due to improper     handling of objects in memory. A local attacker can     exploit this, via a specially crafted application, to     disclose sensitive information. (CVE-2017-0167)

  - Multiple denial of service vulnerabilities exist in     Hyper-V due to improper validation of input from a     privileged user on a guest operating system. A local     attacker on the guest can exploit these, via a specially     crafted application, to cause the host system to crash.
    (CVE-2017-0178, CVE-2017-0179, CVE-2017-0184)

  - Multiple denial of service vulnerabilities exist in     Windows Hyper-V Network Switch due to improper     validation of input from the guest operating system. A     local attacker on the guest can exploit these     vulnerabilities, via a specially crafted application, to     crash the host system. (CVE-2017-0182, CVE-2017-0183,     CVE-2017-0185, CVE-2017-0186)

  - A privilege escalation vulnerability exists in the     Windows kernel-mode driver due to improper handling of     objects in memory. A local attacker can exploit this,     via a specially crafted application, to execute     arbitrary code in kernel mode. (CVE-2017-0189)

  - A flaw exists in Windows due to improper handling of     objects in memory that allows an attacker to cause a     denial of service condition. (CVE-2017-0191)

  - An information disclosure vulnerability exists in the     Adobe Type Manager Font Driver (ATMFD.dll) due to     improper handling of objects in memory. An     unauthenticated, remote attacker can exploit this, by     convincing a user to open a specially crafted document     or visit a malicious web page, to disclose sensitive     information. (CVE-2017-0192)

  - A memory corruption issue exists in Internet Explorer     due to improper validation of user-supplied input. An     unauthenticated, remote attacker can exploit this, by     convincing a user to visit a malicious website, to     execute arbitrary code. (CVE-2017-0202)

  - A security feature bypass vulnerability exists in     Microsoft Edge due to improper handling of CSP     documents. An unauthenticated, remote attacker can     exploit this, via a specially crafted CSP document, to     bypass security features. (CVE-2017-0203)

  - A memory corruption issue exists in Microsoft Edge due     to improper validation of user-supplied input. An     unauthenticated, remote attacker can exploit this, by     convincing a user to visit a malicious website, to     execute arbitrary code. (CVE-2017-0205)

  - An information disclosure vulnerability exists in     Microsoft Edge in the Chakra scripting engine due to     improper handling of objects in memory. An     unauthenticated, remote attacker can exploit this to     disclose sensitive information. (CVE-2017-0208)

  - A privilege escalation vulnerability exists in Internet     Explorer due to a failure to properly enforce     cross-domain policies. An unauthenticated, remote     attacker can exploit this to inject arbitrary content     and gain elevated privileges. (CVE-2017-0210)

  - A privilege escalation vulnerability exists in Microsoft     Windows OLE due to an unspecified failure in     integrity-level checks. An authenticated, remote     attacker can exploit this to run an application with     limited privileges at a medium integrity level. Note     that this vulnerability by itself does not allow     arbitrary code execution but can be used in conjunction     other vulnerabilities. (CVE-2017-0211)

ID	Name	Product	Family	Severity
99312	Windows 8.1 and Windows Server 2012 R2 April 2017 Security Updates	Nessus	Windows : Microsoft Bulletins	high
99286	KB4015217: Windows 10 1607 April 2017 Cumulative Update	Nessus	Windows : Microsoft Bulletins	high
99282	KB4015219: Windows 10 Version 1511 April 2017 Cumulative Update	Nessus	Windows : Microsoft Bulletins	high

Detections

Analytics

CVE-2017-0178

medium

Tenable Plugins

high

high

high