CVE-2018-8311 Information

Description

A remote code execution vulnerability exists when Skype for Business and Microsoft Lync clients fail to properly sanitize specially crafted content aka \Remote Code Execution Vulnerability in Skype For Business and Lync.\ This affects Skype Microsoft Lync.

CVSS Vector

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

Reference

http://www.securityfocus.com/bid/104624 http://www.securitytracker.com/id/1041259 http://www.securitytracker.com/id/1041260 https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8311

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8