moin moin,
----
We break kernel ASLR on a fully updated Linuxsystem and demonstrate
entropy reduction on user-space appli-cations, the hypervisor, and even on
our own address space from sandboxed JavaScript.
----
Lots more in the paper, including adding Spectre to exfiltrate data.
"Take A Way: Exploring the Security Implications of AMD’s Cache Way
Predictors"
https://mlq.me/download/takeaway.pdf
ciao,
der.hans
--
#
https://www.lfnw.org/conferences/2020
# Magic is science unexplained. - der.hans---------------------------------------------------
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