3 papers
cs.CR2026
Walma: Learning to See Memory Corruption in WebAssembly
Oussama Draissi, Mark Günzel, Ahmad-Reza Sadeghi +1
WebAssembly's (Wasm) monolithic linear memory turns a single memory-corruption bug into a bidirectional threat: a compromised module can attack its embedding host, and a malicious…
cs.CR2026
Towards Remote Attestation of Microarchitectural Attacks: The Case of Rowhammer
Martin Herrmann, Oussama Draissi, Christian Niesler +2
Microarchitectural vulnerabilities increasingly undermine the assumption that hardware can be treated as a reliable root of trust. Prevention mechanisms often lag behind evolving a…
cs.CR2024
Fuzz on the Beach: Fuzzing Solana Smart Contracts
Sven Smolka, Jens-Rene Giesen, Pascal Winkler +4
Solana has quickly emerged as a popular platform for building decentralized applications (DApps), such as marketplaces for non-fungible tokens (NFTs). A key reason for its success…