Executive Summary

Summary
TitleSecurity Update for Windows PGM to Address Elevation of Privilege (3116130)
Informations
NameMS15-133First vendor Publication2015-12-08
VendorMicrosoftLast vendor Modification2015-12-08
Severity (Vendor) ImportantRevision1.0

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:C/I:C/A:C)
Cvss Base Score7.2Attack RangeLocal
Cvss Impact Score10Attack ComplexityLow
Cvss Expoit Score3.9AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

Severity Rating: Important
Revision Note: V1.0 (December 8, 2015): Bulletin published.
Summary: This security update resolves a vulnerability in Microsoft Windows. The vulnerability could allow elevation of privilege if an attacker logs on to a target system and runs a specially crafted application that, by way of a race condition, results in references to memory locations that have already been freed. Microsoft Message Queuing (MSMQ) must be installed and the Windows Pragmatic General Multicast (PGM) protocol specifically enabled for a system to be vulnerable. MSMQ is not present in default configurations and, if it is installed, the PGM protocol is available but disabled by default.

Original Source

Url : https://technet.microsoft.com/en-us/library/security/MS15-133

CWE : Common Weakness Enumeration

%idName
50 %CWE-416Use After Free
50 %CWE-362Race Condition

CPE : Common Platform Enumeration

TypeDescriptionCount
Os2
Os1
Os1
Os1
Os1
Os1
Os3
Os2
Os1

Nessus® Vulnerability Scanner

DateDescription
2015-12-08Name : The remote Windows host is affected by an elevation of privilege vulnerability.
File : smb_nt_ms15-133.nasl - Type : ACT_GATHER_INFO

Alert History

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DateInformations
2015-12-10 05:27:42
  • Multiple Updates
2015-12-09 17:29:34
  • Multiple Updates
2015-12-09 13:25:15
  • Multiple Updates
2015-12-08 21:29:41
  • Multiple Updates
2015-12-08 21:16:45
  • First insertion