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5 Journeyman

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February 7th, 2008 11:00

Apple QuickTime 7.4.1 released, to fix highly critical vulnerabilities

from http://secunia.com/advisories/28423/

 

Description:


Luigi Auriemma has reported a vulnerability in Apple QuickTime, which potentially can be exploited by malicious people to compromise a user's system.

The vulnerability is caused due to a boundary error when handling RTSP replies and can be exploited to cause a heap-based buffer overflow via e.g. sending a specially crafted reply containing an overly-long "Reason-Phrase".

Successful exploitation may allow execution of arbitrary code, but requires that the user is e.g. tricked into opening a malicious QTL file or visiting a malicious web site.

The vulnerability is reported in version 7.3.1.70. Other versions may also be affected.

 

Solution:
Update to QuickTime 7.4.1.

http://www.apple.com/quicktime/download/

for windows XP or Vista (not 2000, or earlier)

2 Intern

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2K Posts

February 7th, 2008 16:00

It's really annoying that every time Apple comes out with a new version of Quicktime, you need to completely remove the old and reinstall the whole thing. Sure would be nice if they did an update patch instead of requiring a full reinstall.

And they no longer seem to make a Quicktime standalone install available. They are really pushing Itunes. I will not install Itunes on my machine.

I did find a place where you can still get the standalone installer:
http://it.cas.psu.edu/459.htm

4 Apprentice

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20.5K Posts

February 7th, 2008 17:00

I did the same. Yes, had to be careful about removing the checkmark next to iTunes, though. It is there by default when you try to update using the QT updater.

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February 7th, 2008 17:00

the link i gave above, while defaulting to QuickTime+Itunes, has "buttons" where you can opt for just the QuickTime Player (withOUT Itunes).

 

I have installed the new QT player "over" the old one (without going through an uninstall)... i believe that the installer looks for older versions, and automatically removes them first.

2 Intern

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2K Posts

February 7th, 2008 20:00

Maybe it's gotten better. The last time I tried to install over the top I got a big mess.
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