Monday, June 15, 2015

Cyber Security Vulnerability and Patch Report for the week of June 14, 2015




Important Security Updates

Adobe Flash Player: Adobe has released version to fix at least 13 vulnerabilities. Updates are available from Adobe’s website. Updates are also available for Adobe AIR and Acrobat.
AVG Free Edition: AVG has released version 2015.0.6030 of its 64 and 32 bit Free Edition. Updates are available on AVG’s website.
Dropbox: Dropbox has released version 3.6.7 for its file hosting program. Updates are available at Dropbox’s website. [See Citadel’s warning below]
Google Chrome: Google has released Google Chrome version 43.0.2357.124. Updates are available from within the browser or from Google Chrome’s website.
Microsoft Patch Tuesday: Microsoft’s Patch Tuesday released 8 updates to address at least 36 vulnerabilities — some of which are highly critical — within Windows operating systems, Internet Explorer, Office, Media Player, and other Microsoft products.
Mozilla Firefox: Mozilla has released version 38.0.6. Updates are available within the browser or from Mozilla’s website.
Opera: Opera has released version 30.0.1835.59. Updates are available from within the browser or from Opera’s website.

Current Software Versions

Adobe Flash [Windows 7: IE, Firefox, Mozilla]
Adobe Flash [Windows 8: IE]
Adobe Flash [Macintosh OS X: Firefox, Opera, Safari]
Adobe Reader DC 2015.007.20033
Dropbox 3.6.7 [Citadel warns against relying on Dropbox security. We recommend files containing sensitive information be independently encrypted with a program like Axcrypt; encryption keys be at least 15 characters long; and the Dropbox password be at least 15 characters long and different from other passwords.]
Firefox 38.0.6
Google Chrome 43.0.2357.124
Internet Explorer 11.0.9600.17842
Java SE 8 Update 45 [Citadel recommends removing or disabling Java from your browser. Java is a major source of cyber criminal exploits. It is not needed for most internet browsing. If you have a particular web site that requires Java, Citadel recommends using a two-browser approach to minimize risk. If you normally browse the Web with Firefox, for example, disable the Java plugin in Firefox and use an alternative browser — such as Chrome, IE9, Safari, etc — with Java enabled to browse only the sites that require it.]
Safari 7.1.6 [Mac OS X]

Newly Announced Unpatched Vulnerabilities


For Your IT Department

Cisco Multiple Products: Secunia reports vulnerabilities in Cisco’sUnified E-Mail Interaction Manager, Unified Web Interaction Manager, Catalyst 6000 Series Switches, Prime Network Control System (NCS), TelePresence Video Communication Server, Network Convergence System 6000 Series Routers, Edge 340, Identity Services Engine (ISE), IOS XR, . Apply updates. Secunia reports and unpatched security vulnerability in Cisco’s Application and Content Networking System. No official solution is currently available.
Microsoft Multiple Products: Secunia reports vulnerabilities in Windows Server and Exchange Server 2013. Apply updates.
OpenSSL: US-CERT reports that Open SSL has released updates to address multiple security vulnerabilities. Apply updates.
VMware Multiple Products: Secunia reports vulnerabilities in VMware’s Workstation, Player, Fusion, and Horizon Client. Apply updates.
If someone else is responsible for the security of your computer, forward our Weekend Vulnerability and Patch Report to them and follow up to make sure your computer has been patched and updated.
Vulnerability management is a key element of cyber security management. Cyber criminals take over user computers by writing computer programs that “exploit” vulnerabilities in operating systems (Windows, Apple OS, etc) and application programs (Adobe Acrobat, Office, Flash, Java, etc). When software companies find a vulnerability, they usually issue an update patch to fix the code running in their customer’s computers.
Citadel publishes our Weekend Vulnerability and Patch Report to alert readers to some of the week’s important updates and vulnerabilities. Our focus is on software typically found in the small or home office (SOHO) or that users are likely to have on their home computer. The report is not intended to be a thorough listing of updates and vulnerabilities.
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