Intel has launched a simple utility, very light and that does not require installation, that tells us if our processor suffers from any of the vulnerabilities detected or if we are completely safe.
We have only been four days into 2018 and for now, it is being a highly motivated start to the year, so moved that the mess of AMD drivers with DirectX 9, has remained little more than an anecdote. The discovery of two vulnerabilities in x86 processors, which affects not only Intel processors as mentioned at first, but also those of AMD and ARM, despite the fact that AMD has said countless times that they do not it affects the least, Google and Microsoft have denied it.
Intel is the one who is suffering the most, with a sharp fall in the stock market, to which we must add the sale of shares by Brian Krzanich, days before the case is uncovered, which makes us suspect that he has used privileged information. To try to reverse the situation, Intel has launched a very easy-to-use tool that tells us whether or not our processor suffers from said vulnerability and thus remain more calm.
This tool, of course, is free and can be downloaded easily from the company website. The utility is compatible with Linux and several Windows distributions, the most modern ones, in particular, and its weight is minimal. We will download a compressed file, which we must open and inside we have to go to the DiscoveryTool.GUI folder. We access the folder and execute the file and in a few seconds we will know if our system has the vulnerability detected or not. There is absolutely nothing to install, it is a simple executable. The most normal thing is that it happens to you like us and your system has no problem, but if it appears to you that it is vulnerable, calm down, as long as you do not mount several virtual machines on your computer, there is nothing to fear.
Good morning, the tool that you mention in your news item is for the SA-00086 vulnerability, which dates from NOVEMBER !!! and intel launched the app on 19/12/2017, as always months late. Which has nothing to do with the one that jumped on January 2, 2018 !!
In fact, this one you are citing already has a patch and is corrected, without major problems with a simple processor firmware update.
The one that has currently been discovered, the problem is in the kernel of the OS, which allows access to them and must be patched, it cannot be fixed with a processor update.
A greeting!
Hello, at the end of the article you say that if it comes out that I am vulnerable I have nothing to fear unless I work with virtual machines. The fact is that it turned out that I am vulnerable and I work with virtual machines.
I have never noticed anything. How can this affect my team?
If you do not have the software patch, one of the virtual machines can access the memory of the other, reading the data and copying it, stealing the information that is supposed to be confidential.
By the way, with what processor?
I5 6500
my I7 4770 is not vulnerable !! …… xDxD
On my i5-4570 it says it's not vulnerable but on a friend's i5 6500 it is.
My i7-6700k is vulnerable