CVE-2017-11856 Information

Description

Internet Explorer in Microsoft Windows 7 SP1 Windows Server 2008 SP2 and R2 SP1 Windows 8.1 and Windows RT 8.1 Windows Server 2012 R2 Windows 10 Gold 1511 1607 1703 1709 Windows Server 2016 and Windows Server version 1709 allows an attacker to gain the same user rights as the current user due to how Internet Explorer handles objects in memory aka \Internet Explorer Memory Corruption Vulnerability. This CVE ID is unique from CVE-2017-11855.

CVSS Vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Reference

http://www.securityfocus.com/bid/101753 https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11856

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.5