Vulnerabilities > CVE-2016-7217 - Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Microsoft products
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
Media Foundation in Microsoft Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, and 1607, and Windows Server 2016 allows remote attackers to execute arbitrary code via a crafted web site, aka "Media Foundation Memory Corruption Vulnerability."
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| OS | 8 |
Common Weakness Enumeration (CWE)
Common Attack Pattern Enumeration and Classification (CAPEC)
- Buffer Overflow via Environment Variables This attack pattern involves causing a buffer overflow through manipulation of environment variables. Once the attacker finds that they can modify an environment variable, they may try to overflow associated buffers. This attack leverages implicit trust often placed in environment variables.
- Overflow Buffers Buffer Overflow attacks target improper or missing bounds checking on buffer operations, typically triggered by input injected by an attacker. As a consequence, an attacker is able to write past the boundaries of allocated buffer regions in memory, causing a program crash or potentially redirection of execution as per the attackers' choice.
- Client-side Injection-induced Buffer Overflow This type of attack exploits a buffer overflow vulnerability in targeted client software through injection of malicious content from a custom-built hostile service.
- Filter Failure through Buffer Overflow In this attack, the idea is to cause an active filter to fail by causing an oversized transaction. An attacker may try to feed overly long input strings to the program in an attempt to overwhelm the filter (by causing a buffer overflow) and hoping that the filter does not fail securely (i.e. the user input is let into the system unfiltered).
- MIME Conversion An attacker exploits a weakness in the MIME conversion routine to cause a buffer overflow and gain control over the mail server machine. The MIME system is designed to allow various different information formats to be interpreted and sent via e-mail. Attack points exist when data are converted to MIME compatible format and back.
Msbulletin
| bulletin_id | MS16-132 |
| bulletin_url | |
| date | 2016-11-08T00:00:00 |
| impact | Remote Code Execution |
| knowledgebase_id | 3199120 |
| knowledgebase_url | |
| severity | Critical |
| title | Security Update for Microsoft Graphics Component |
Nessus
| NASL family | Windows : Microsoft Bulletins |
| NASL id | SMB_NT_MS16-132.NASL |
| description | The remote Windows host is missing a security update. It is, therefore, affected by multiple vulnerabilities : - A remote code execution vulnerability exists in the Windows Animation Manager due to improper handling of objects in memory. An unauthenticated, remote attacker can exploit this vulnerability by convincing a user to visit a specially crafted website, resulting in the execution of arbitrary code in the context of the current user. (CVE-2016-7205) - An information disclosure vulnerability exists in the ATMFD component due to improper handling of Open Type fonts. An unauthenticated, remote attacker can exploit this vulnerability by convincing a user to visit a specially crafted website or open a specially crafted file, resulting in the disclosure of sensitive information. (CVE-2016-7210) - A remote code execution vulnerability exists in the Windows Media Foundation due to improper handling of objects in memory. An unauthenticated, remote attacker can exploit this vulnerability by convincing a user to visit a specially crafted website or open a specially crafted document, resulting in the execution of arbitrary code in the context of the current user. (CVE-2016-7217) - A remote code execution vulnerability exists in the Windows font library due to improper handling of embedded Open Type fonts. An unauthenticated, remote attacker can exploit this vulnerability by convincing a user to visit a specially crafted website or open a specially crafted document, resulting in the execution of arbitrary code in the context of the current user. (CVE-2016-7256) |
| last seen | 2020-06-01 |
| modified | 2020-06-02 |
| plugin id | 94633 |
| published | 2016-11-08 |
| reporter | This script is Copyright (C) 2016-2018 Tenable Network Security, Inc. |
| source | https://www.tenable.com/plugins/nessus/94633 |
| title | MS16-132: Security Update for Microsoft Graphics Component (3199120) |
| code | |
References
- http://www.securityfocus.com/bid/94066
- http://www.securityfocus.com/bid/94066
- http://www.securitytracker.com/id/1037243
- http://www.securitytracker.com/id/1037243
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-132
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-132