CVE-2017-11846 Information

Description

ChakraCore and Internet Explorer in Microsoft Windows 7 SP1 Windows Server 2008 and R2 SP1 Windows 8.1 and Windows RT 8.1 Windows Server 2012 and R2 and Microsoft Edge and Internet Explorer in 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 the scripting engine handles objects in memory aka \Scripting Engine Memory Corruption Vulnerability. This CVE ID is unique from CVE-2017-11836 CVE-2017-11837 CVE-2017-11838 CVE-2017-11839 CVE-2017-11840 CVE-2017-11841 CVE-2017-11843 CVE-2017-11858 CVE-2017-11859 CVE-2017-11861 CVE-2017-11862 CVE-2017-11866 CVE-2017-11869 CVE-2017-11870 CVE-2017-11871 and CVE-2017-11873.

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/101741 http://www.securitytracker.com/id/1039780 http://www.securitytracker.com/id/1039781 https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11846

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