Source |
Fortinet |
Identifiant |
460222 |
Date de publication |
2018-01-25 19:05:59 (vue: 2018-01-25 19:05:59) |
Titre |
A Deep Dive Analysis of Microsoft\'s Kernel Virtual Address Shadow Feature |
Texte |
One of the key features of Microsoft's patches is the “Kernel Virtual Address Shadow†(a term coined by Microsoft), or KVAS for short. This feature effectively blocks the Meltdown attack, as it leaves very little kernel memory accessible to user mode code. In this blog post we provide a deep dive analysis of this feature. |
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Oui |
Condensat |
accessible address analysis attack blocks blog code coined deep dive effectively feature features kernel key kvas leaves little meltdown memory microsoft mode one patches post provide shadow shadow†short term user very virtual “kernel |
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