An elevation of privilege vulnerability exists when Microsoft Outlook does not validate attachment headers properly, aka "Microsoft Outlook Elevation of Privilege Vulnerability." This affects Microsoft Office, Microsoft Outlook.Referenceshttp://www.securitytracker.com/id/1041107http://www.securityfocus.com/bid/104323https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8244