DarkFiber Consulting – IT Managed Services

Microsoft Releases Advance Notification for October Security Bulletin

October 23rd, 2010 . by DarkFiber Consulting

Microsoft has issued a Security Bulletin Advance Notification indicating that its October release will contain sixteen bulletins. Four bulletins will have the severity rating of critical and will be for Microsoft Windows and Internet Explorer. Ten bulletins will have the severity rating of important and will be for Microsoft Server Software, Windows, and Office. The remaining two bulletins will have the severity rating of moderate and will be for Microsoft Windows. Release of these bulletins is scheduled for Tuesday, October 12, 2010.

DarkFiber Consulting will provide additional information as it becomes available.

Research In Motion Releases Advisory for BlackBerry PDF Distiller Vulnerabilities

December 10th, 2009 . by DarkFiber Consulting

Research In Motion has released a security advisory to address multiple vulnerabilities in the PDF distiller of some released versions of the BlackBerry Attachment Service. The advisory lists the affected versions as BlackBerry Enterprise Server 5.0.0 running on Microsoft Windows version 2003 or 2008, BlackBerry Enterprise Server 5.0.0 running on Microsoft Windows 2000, BlackBerry Enterprise Server software versions 4.1.3 through 4.1.7, and BlackBerry Professional Software 4.1.4. By convincing a user to view a specially crafted PDF file, an attacker may be able to execute arbitrary code or cause a denial-of-service condition on the system that hosts the BlackBerry Attachment Service.

DarkFiber Consulting encourages users and administrators to review BlackBerry security advisory KB19860 and apply any necessary updates.