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Weekend Vulnerability and Patch Report, April 7, 2013
by Fred F. Farkel, Monday, April 8th, 2013

 

Guest column by Citadel Information Group

The following software vulnerabilities and updates were announced last week. Citadel Information Group strongly recommends that readers update their computers and take other action as indicated.

Important Security Updates

Mozilla Firefox: Mozilla has released version 20 of Firefox to fix at least 10 highly critical vulnerabilities that remain unpatched in previous versions. Updates are available through the program or Firefox’s website. Updates are also available for Thunderbird and SeaMonkey.

Mozilla Firefox for Android: Mozilla has released version 20.0 for Firefox for the Android to fix a highly critical vulnerability that remains unpatched in the previous version. The update is available through the device.

Opera: Opera has released version 12.15 to fix a moderately critical vulnerability reported in version 12.15. Prior versions may also be affected. The update is available through the program or Opera’s website.

Skype: Skype has released version 6.3.0.105 to fix several moderately critical vulnerabilities. Updates are available through the program or Skype’s website.

Current Software Versions

Adobe Flash 11.6.602.180 [Windows 7: IE9, Firefox, Mozilla, Netscape, Opera]

Adobe Flash 11.6.602.180 [Windows 8: IE]

Adobe Flash 11.6.602.180 [Macintosh OS X: Firefox, Opera, Safari]

Adobe Reader 11.0.02

Dropbox 1.6.11 [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 20 [Windows]

Google Chrome 26.0.1410.43

Internet Explorer 10.0.9200.16521 [Windows 7: IE]

Internet Explorer 10.0.9200.16519 [Windows 8: IE]

Java SE 7 Update 17 [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 particular web sites 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.]

QuickTime 7.7.3 (1680.64)

Safari 5.1.7  [Windows]

Safari 6.0.3 [Mac OS X]

Skype 6.3.0.105

Newly Announced Unpatched Vulnerabilities

None

For an updated list of previously announced Unpatched Vulnerabilities, please see theresources section of Citadel’s website.

For Your IT Department

McAfee Email Gateway: Secunia reports  a vulnerability in McAfee’s Email Gateway in version 7.x. Other versions may also be affected. No patches are available at this time.

VMware vFabric Postgres: Secunia reports three critical vulnerabilities in VMware’s vFabric Postgres. Update to version 9.2.4 or 9.1.9.


If you are responsible for the security of your computer, Citadel’s Weekend Vulnerability and Patch Report is for you. We strongly urge you to take action to keep your workstation patched and updated.

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 Information Group 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.

Citadel Information Group … Delivering Information Peace of Mind ® to Business and the Not-for-Profit Community


The IT Summit would like to thank Citadel Information Group for allowing us to provide this information to you.

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