Executive Summary

Summary
Title Vulnerability in Windows Hyper-V Could Allow Security Feature Bypass (3091287)
Informations
Name MS15-105 First vendor Publication 2015-09-08
Vendor Microsoft Last vendor Modification 2015-09-08
Severity (Vendor) Important Revision 1.0

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:M/Au:N/C:N/I:P/A:N)
Cvss Base Score 1.9 Attack Range Local
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 3.4 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Severity Rating: Important
Revision Note: V1.0 (September 8, 2015): Bulletin published.
Summary: This security update resolves a vulnerability in Microsoft Windows. The vulnerability could allow security feature bypass if an attacker runs a specially crafted application that could cause Windows Hyper-V to improperly check configuration settings. Customers who have not enabled the Hyper-V role are not affected.

Original Source

Url : https://technet.microsoft.com/en-us/library/security/MS15-105

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-284 Access Control (Authorization) Issues

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 1
Os 1
Os 1

Information Assurance Vulnerability Management (IAVM)

Date Description
2015-09-10 IAVM : 2015-B-0111 - Microsoft Hyper-V Security Bypass Vulnerability (MS15-105)
Severity : Category II - VMSKEY : V0061371

Nessus® Vulnerability Scanner

Date Description
2015-09-08 Name : The remote Windows host is affected by a security bypass vulnerability.
File : smb_nt_ms15-105.nasl - Type : ACT_GATHER_INFO

Alert History

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Date Informations
2016-04-27 05:00:54
  • Multiple Updates
2015-10-18 17:26:45
  • Multiple Updates
2015-09-09 21:31:03
  • Multiple Updates
2015-09-09 13:26:10
  • Multiple Updates
2015-09-09 09:28:54
  • Multiple Updates
2015-09-08 21:31:39
  • Multiple Updates
2015-09-08 21:16:52
  • First insertion