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Meltdown and Spectre CPU bugs

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    #1  
Old 01-04-2018
Scrutinizer's Unix or Linux Image
Scrutinizer Scrutinizer is offline Forum Staff  
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Bug Meltdown and Spectre CPU bugs

This seems a bit serious:

Meltdown, Spectre: The password theft bugs at the heart of Intel CPUs • The Register
Vulnerability Note VU#584653 - CPU hardware vulnerable to side-channel attacks
Project Zero: Reading privileged memory with a side-channel
The Following 4 Users Say Thank You to Scrutinizer For This Useful Post:
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    #2  
Old 01-04-2018
Neo's Unix or Linux Image
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It's not that serious yet. However, it might get serious after hackers, now knowing about, this write exploit code as they will.

There are no known exploits to date and no know malicious code to exploit.
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    #3  
Old 01-04-2018
Peasant's Unix or Linux Image
Peasant Peasant is offline Forum Advisor  
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Obligatory :

    #4  
Old 01-09-2018
dodona's Unix or Linux Image
dodona dodona is offline
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Quote:
Originally Posted by Neo View Post


It's not that serious yet. However, it might get serious after hackers, now knowing about, this write exploit code as they will.

There are no known exploits to date and no know malicious code to exploit.
thats it. A ridiculous theoretical problem will become a real problem by communicating it to the world. Meltdown is IT's biggest idiocy of all times.
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    #5  
Old 01-10-2018
Corona688 Corona688 is online now Forum Staff  
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Quote:
Originally Posted by dodona View Post
thats it. A ridiculous theoretical problem will become a real problem by communicating it to the world. Meltdown is IT's biggest idiocy of all times.
At least Intel didn't know about it for literally years while continuing to manufacture vulnerable chips - oh wait...

If nobody forced them to, nobody would ever fix it. Sometimes that happens in a closed industry.
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    #6  
Old 01-10-2018
Neo's Unix or Linux Image
Neo Neo is online now Forum Staff  
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I noticed that Apple released patches they say covers both Meltdown & Spectre for, they say, most of their devices and I updated all my Apple devices with their latest security patches which claim to mitigate this risk.

So, at least in Apple's case, they seem to be well on top of these bugs.
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    #7  
Old 01-18-2018
hicksd8 hicksd8 is offline Forum Staff  
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Hi Guys,

Many of you might be interested in this news item from the UK's BBC media today (18th January). Obviously, I don't know how long this link will be valid before it's taken down, anyway, here is the news:

Intel fix causes reboots and slowdowns - BBC News
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