Another set of patches has been rolled by Microsoft in the form of July 2018 Patch Tuesday. The patch batch contains a total of 54 vulnerabilities of which 17 are rated critical. 15 of those critical CVEs belong to Microsoft’s browsers or browser-related technologies.
This is the list of applications that have been found vulnerable and were patched in this month’s batch of security updates:
- Internet Explorer
- Microsoft Edge
- Microsoft Windows
- Microsoft Office and Microsoft Office Services and Web Apps
- Adobe Flash Player
- .NET Framework
- Skype for Business and Microsoft Lync
- Visual Studio
- Microsoft Wireless Display Adapter V2 Software
- PowerShell Editor Services
- PowerShell Extension for Visual Studio Code
- Web Customizations for Active Directory Federation Services
An additional speculative execution flaw which was announced in June was also patched. Adobe has also addressed several flaws in multiple products.
.NET Framework, Microsoft Office Vulnerabilities Fixed
Among the notable fixes this month are several dangerous vulnerabilities in Microsoft’s .NET Framework (CVE-2018-8284, CVE-2018-8260, CVE-2018-8202, and CVE-2018-8356) as well as Microsoft Office. Here is the list of the Microsoft Office vulnerabilities with some short descriptions taken from MITRE:
A remote code execution vulnerability exists in Microsoft Office software when the software fails to properly handle objects in memory, aka “Microsoft Office Remote Code Execution Vulnerability.” This affects Microsoft Excel Viewer, Microsoft PowerPoint Viewer, Microsoft Office, Microsoft Office Word Viewer.
An elevation of privilege vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka “Microsoft SharePoint Elevation of Privilege Vulnerability.” This affects Microsoft SharePoint. This CVE ID is unique from CVE-2018-8299.
A remote code execution vulnerability exists in (Read more...)
*** This is a Security Bloggers Network syndicated blog from How to, Technology and PC Security Forum authored by Milena Dimitrova. Read the original post at: https://sensorstechforum.com/july-2018-patch-tuesday-cve-2018-8281-microsoft-office/