ASLR on the Line Practical Cache Attacks on the MMU 2017 (anc_ndss17) 计算机科学

ASLR on the Line: Practical Cache Attacks on the MMUBen Gras∗ Kaveh Razavi∗ Erik Bosman Herbert Bos Cristiano Giuffrida Vrije Universiteit Amsterdam{beng, kaveh, ejbosman, herbertb, giuffrida}@cs.vu.nl ∗ Equal contribution joint first authorsAbstract—Address space layout randomization (ASLR) is an important first line of defense against memory corruption attacks and a building block for many modern countermeasures. Existing attacks against ASLR rely on software vulnerabilities and/or on repeated