2 papers
cs.CR2018
Rethinking Misalignment to Raise the Bar for Heap Pointer Corruption
Daehee Jang, Jonghwan Kim, Minjoon Park +3
Heap layout randomization renders a good portion of heap vulnerabilities unexploitable. However, some remnants of the vulnerabilities are still exploitable even under the randomize…
cs.CR2018
Lord of the x86 Rings: A Portable User Mode Privilege Separation Architecture on x86
Hojoon Lee, Chihyun Song, Brent Byunghoon Kang
Modern applications are increasingly advanced and complex, and inevitably contain exploitable software bugs despite the ongoing efforts. The applications today often involve proces…