BayesImposter: Bayesian Estimation Based .bss Imposter Attack on Industrial Control Systems. (arXiv:2210.03719v1 [cs.CR])

Over the last six years, several papers used memory deduplication to trigger
various security issues, such as leaking heap-address and causing bit-flip in
the physical memory. The most essential requirement for successful memory
deduplication is to provide identical copies of a physical page. Recent works
use a brute-force approach to create identical copies of a physical page that
is an inaccurate and time-consuming primitive from the attacker's perspective.

Our work begins to fill this gap by providing a domain-specific structured …

attack bss control imposter industrial industrial control systems systems