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cs.CR2022
Layered Binary Templating: Efficient Detection of Compiler- and Linker-introduced Leakage
Martin Schwarzl, Erik Kraft, Daniel Gruss
Cache template attacks demonstrated automated leakage of user input in shared libraries. However, for large binaries, the runtime is prohibitively high. Other automated approaches…
cs.CR2021
Remote Memory-Deduplication Attacks
Martin Schwarzl, Erik Kraft, Moritz Lipp +1
Memory utilization can be reduced by merging identical memory blocks into copy-on-write mappings. Previous work showed that this so-called memory deduplication can be exploited in…