Profile guided indirect function call check for control flow integrity
Abstract:
Embodiments include computing devices, apparatus, and methods implemented by the apparatus for implementing profile guided indirect jump checking on a computing device, including encountering an indirect jump location of implementing an indirect jump during execution of a program, identifying an indirect jump target of the indirect jump, determining whether the indirect jump location and the indirect jump target are associated in a profile guided indirect jump table, and determining whether the indirect jump location and the indirect jump target are associated in a compiler guided indirect jump table in response to determining that the indirect jump location and the indirect jump target are not associated in the profile guided indirect jump table.
Information query
Patent Agency Ranking
0/0