[Fed-Talk] BlackBerry announce virus fixes
[Fed-Talk] BlackBerry announce virus fixes
- Subject: [Fed-Talk] BlackBerry announce virus fixes
- From: "William G. Cerniuk" <email@hidden>
- Date: Tue, 8 Jan 2008 09:42:45 -0500
Winter sniffles for your BlackBerry?
We know the BES servers are just as vulnerable as any Windows system... a virus took out BES servers all over last year disabling 1000's of BB users for each server taken down (a BB is a hand held mail terminal, not a mail client).
But now we are talking about the internals hand held as well. The Tagged Image Format File (TIFF) interpreter in the BlackBerry has been found to be vulnerable. This translates to a hole in the armor as it leads to a possible remote exploit (web page) and potential exposure of data on the hand held to the attacker. (a heap overflow results in arbitrary code execution in many cases)
Best Regards, Wm. Cerniuk Project Manager / Sr. Systems Architect Veterans Affairs 703.594.7616
Time is Short, and the Water Rises
http://www.cbc.ca/money/story/2006/01/05/blackberry-060105.htmlBlackBerry acknowledged that image viruses can also affect its line of hand-held devices. Until now, BlackBerrys have been considered safe from virus attack. But Waterloo, Ont.-based Research in Motion said a computer security expert has discovered a possible flaw in its system. RIM said a member of Phenoelit, a group that identifies security weaknesses in computers, has warned that BlackBerry users could be vulnerable to attack if they open a TIFF picture file.
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