CDSA

Vulnerability and Patch Report, July 2, 2017 (Citadel Information Group)

[svg-table-content]

Important Security Updates

Avast: Avast! Free Antivirus has released version 17.5.2302. Updates are available on Avast’s website. Avast! has also released updates for Premier Antivirus, Pro Antivirus and Internet Security.

AxCrypt: AxCrypt has released version 2.1.1513.0. Updates are available from AxCrypt’s website.

Dropbox: Dropbox has released version 29.4.20 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 59.0.3071.115. Updates are available from within the browser or from Google Chrome’s website.

Mozilla Firefox: Mozilla has released version 54.0.1. Updates are available within the browser or from Mozilla’s website.

Opera: Opera has released version 46.0.2597.32. Updates are available from within the browser or from Opera’s website.

Skype: Skype has released Skype 7.38.0.101. Updates are available from the program or Skype’s website.

Viber: Viber has released version 6.8.5.1318 for Windows. Updates are available on Viber’s website.

Current Software Versions

Adobe Flash 26.0.0.131

Adobe Reader DC 17.009.20044

Dropbox 29.4.20 [Citadel warns against relying on security of Dropbox or other cloud-based file exchange systems. We recommend files containing sensitive information be independently encrypted with a program like Axcrypt; encryption keys be at least 15 characters long; and the master Dropbox [or other] password be at least 15 characters long and different from other passwords.]

Firefox 54.0.1 [Windows]

Google Chrome 59.0.3071.115

Internet Explorer 11.0.9600.18639

Java SE 8 Update 131 [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.]

Microsoft Edge 40.15063.0.0

QuickTime 7.7.9 [Citadel recommends removing QuickTime. On April 14, 2016 US-CERT advised Microsoft Windows users to remove QuickTime. This followed a report in ars technica that Apple has no plans to update the Windows app despite at least two reliable QuickTime vulnerabilities that threaten Windows users who still have the program installed.]

Safari 10.1.1 [Mac OS X Mavericks, Yosemite, El Capitan]

Skype 7.38.0.101

For Your IT Department

Cisco Multiple Products: Cisco has released updates to address vulnerabilities in SNMP, Firepower Management Center, WebEx Network Recording Player, IOS XR Software and others. Apply updates. Additional details are available at Cisco’s website.

TeamViewer: TeamViewer has released version 12.1.13180.0. Updates are available from TeamViewer’s website.