6 citations · 6 across the 4 of their papers we have counts for
5 papers
Efficient Linkage-Based Compartmentalization on CHERI
Dapeng Gao, John Baldwin, Jessica Clarke +10
We present an efficient linkage-based model for in-process compartmentalization built on CHERI memory safety, which enables fine-grained compartmentalization of the entire UNIX use…
CHERI-D Reincarnate: efficient multicore CHERI temporal memory safety through allocation reincarnation (draft version)
Yuecheng Wang, Jonathan Woodruff, Simon W. Moore
We propose CHERI-D Reincarnate (Reinc), an architectural extension to CHERI for scalable and efficient temporal memory safety. Prior work CHERI-D has a finite-width generation ID s…
CHERI-D: Secure and efficient inline object ID for CHERI temporal memory safety
Yuecheng Wang, Jonathan Woodruff, Alfredo Mazzinghi +5
We propose CHERI-D, an architectural extension to CHERI that supports efficient temporal memory safety. Efficient memory safety is an increasing priority for programming languages,…
PoisonCap: Efficient Hierarchical Temporal Safety for CHERI
Yuecheng Wang, Jonathan Woodruff, Alfredo Mazzinghi +5
In this paper, we present PoisonCap: scalable temporal safety with strict use-after-free protection and initialisation safety for CHERI systems. Efficient memory safety is an incre…
CompartOS: CHERI Compartmentalization for Embedded Systems
Hesham Almatary, Michael Dodson, Jessica Clarke +6
Existing high-end embedded systems face frequent security attacks. Software compartmentalization is one technique to limit the attacks' effects to the compromised compartment and n…