156 citations · 416 across the 8 of their papers we have counts for
3 papers · 1 filter
Automated Detection, Exploitation, and Elimination of Double-Fetch Bugs using Modern CPU Features
Michael Schwarz, Daniel Gruss, Moritz Lipp +4
Double-fetch bugs are a special type of race condition, where an unprivileged execution thread is able to change a memory location between the time-of-check and time-of-use of a pr…
Another Flip in the Wall of Rowhammer Defenses
Daniel Gruss, Moritz Lipp, Michael Schwarz +5
The Rowhammer bug allows unauthorized modification of bits in DRAM cells from unprivileged software, enabling powerful privilege-escalation attacks. Sophisticated Rowhammer counter…
KeyDrown: Eliminating Keystroke Timing Side-Channel Attacks
Michael Schwarz, Moritz Lipp, Daniel Gruss +4
Besides cryptographic secrets, side-channel attacks also leak sensitive user input. The most accurate attacks exploit cache timings or interrupt information to monitor keystroke ti…