ELECTRONIC INFORMATION STORAGE MEDIUM, ABNORMALITY DETECTION METHOD AND ABNORMALITY DETECTION PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide an electronic information storage medium, an abnormality detection method and an abnormality detection program, each capable of detecting an abnormality even when a data storage area uniquely allocated to an application program is accessed by a common program called from another application program.SOLUTION: A core 2 identifies a program that has called a common program when a program executed by the core 1 is the common program, and detects an abnormality when a data storage area accessed by the common program is a data storage area allocated to the identified program.SELECTED DRAWING: Figure 3