Executive Summary

Summary
TitleVulnerability in Active Directory Federation Services Could Allow Information Disclosure (3045711)
Informations
NameMS15-040First vendor Publication2015-04-14
VendorMicrosoftLast vendor Modification2015-04-14
Severity (Vendor) ImportantRevision1.0

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:N)
Cvss Base Score5.8Attack RangeNetwork
Cvss Impact Score4.9Attack ComplexityMedium
Cvss Expoit Score8.6AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

Severity Rating: Important
Revision Note: V1.0 (April 14, 2015): Bulletin published.
Summary: This security update resolves a privately reported vulnerability in Active Directory Federation Services (AD FS). The vulnerability could allow information disclosure if a user leaves their browser open after logging off from an application, and an attacker reopens the application in the browser immediately after the user has logged off.

Original Source

Url : https://technet.microsoft.com/en-us/library/security/MS15-040

CWE : Common Weakness Enumeration

%idName
100 %CWE-264Permissions, Privileges, and Access Controls

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:28782
 
Oval ID: oval:org.mitre.oval:def:28782
Title: Active Directory Federation Services information disclosure vulnerability - CVE-2015-1638 (MS15-040)
Description: Microsoft Active Directory Federation Services (AD FS) 3.0 on Windows Server 2012 R2 does not properly handle logoff actions, which allows remote attackers to bypass intended access restrictions by leveraging an unattended workstation, aka "Active Directory Federation Services Information Disclosure Vulnerability."
Family: windows Class: vulnerability
Reference(s): CVE-2015-1638
Version: 6
Platform(s): Microsoft Windows Server 2012 R2
Product(s): Microsoft Active Directory Federation Services
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Os3

Information Assurance Vulnerability Management (IAVM)

DateDescription
2015-04-16IAVM : 2015-B-0051 - Microsoft Active Directory Federation Services Information Disclosure Vulnera...
Severity : Category II - VMSKEY : V0059913

Nessus® Vulnerability Scanner

DateDescription
2015-04-14Name : The remote Windows host is affected by an information disclosure vulnerability.
File : smb_nt_ms15-040.nasl - Type : ACT_GATHER_INFO

Alert History

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DateInformations
2016-04-27 04:56:24
  • Multiple Updates
2015-10-18 17:26:32
  • Multiple Updates
2015-04-16 05:30:19
  • Multiple Updates
2015-04-15 13:28:35
  • Multiple Updates
2015-04-15 05:31:37
  • Multiple Updates
2015-04-14 21:30:23
  • Multiple Updates
2015-04-14 21:17:04
  • First insertion