CVE-2017-0037 Information

Description

Microsoft Internet Explorer 10 and 11 and Microsoft Edge have a type confusion issue in the Layout::MultiColumnBoxBuilder::HandleColumnBreakOnColumnSpanningElement function in mshtml.dll which allows remote attackers to execute arbitrary code via vectors involving a crafted Cascading Style Sheets (CSS) token sequence and crafted JavaScript code that operates on a TH element.

CVSS Vector

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

Reference

http://www.securityfocus.com/bid/96088 http://www.securitytracker.com/id/1037905 http://www.securitytracker.com/id/1037906 https://0patch.blogspot.si/2017/03/0patching-another-0-day-internet.html https://bugs.chromium.org/p/project-zero/issues/detail?id=1011 https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0037 https://www.exploit-db.com/exploits/41454/ https://www.exploit-db.com/exploits/42354/ https://www.exploit-db.com/exploits/43125/

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.1