Executive Summary

Summary
TitleSecurity Update for Silverlight to Address Remote Code Execution (3106614)
Informations
NameMS15-129First vendor Publication2015-12-08
VendorMicrosoftLast vendor Modification2015-12-08
Severity (Vendor) CriticalRevision1.0

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:C/I:C/A:C)
Cvss Base Score9.3Attack RangeNetwork
Cvss Impact Score10Attack ComplexityMedium
Cvss Expoit Score8.6AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

Severity Rating: Critical
Revision Note: V1.0 (December 8, 2015): Click here to enter text.
Summary: This security update resolves vulnerabilities in Microsoft Silverlight. The most severe of the vulnerabilities could allow remote code execution if Microsoft Silverlight incorrectly handles certain open and close requests that could result in read- and write-access violations. To exploit the vulnerability, an attacker could host a website that contains a specially crafted Silverlight application and then convince a user to visit a compromised website. The attacker could also take advantage of websites containing specially crafted content, including those that accept or host user-provided content or advertisements.

Original Source

Url : https://technet.microsoft.com/en-us/library/security/MS15-129

CWE : Common Weakness Enumeration

%idName
67 %CWE-200Information Exposure
33 %CWE-119Failure to Constrain Operations within the Bounds of a Memory Buffer

CPE : Common Platform Enumeration

TypeDescriptionCount
Application1

Snort® IPS/IDS

DateDescription
2016-03-14Microsoft .NET Silverlight manifest resource file information disclosure attempt
RuleID : 36998 - Revision : 2 - Type : OS-WINDOWS
2016-03-14Microsoft .NET Silverlight manifest resource file information disclosure attempt
RuleID : 36997 - Revision : 2 - Type : OS-WINDOWS

Nessus® Vulnerability Scanner

DateDescription
2015-12-08Name : A multimedia application framework installed on the remote Mac OS X host is a...
File : macosx_ms15-129.nasl - Type : ACT_GATHER_INFO
2015-12-08Name : A multimedia application framework installed on the remote Windows host is af...
File : smb_nt_ms15-129.nasl - Type : ACT_GATHER_INFO

Alert History

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DateInformations
2017-09-13 09:25:17
  • Multiple Updates
2015-12-09 21:30:04
  • Multiple Updates
2015-12-09 17:29:30
  • Multiple Updates
2015-12-09 13:25:14
  • Multiple Updates
2015-12-08 21:29:38
  • Multiple Updates
2015-12-08 21:16:59
  • First insertion