Improving Secure Coding Rules for Automotive Software by Using a Vulnerability Database

In automotive software development, secure coding is required to enhance the security level because the secure coding guidelines state that vulnerability of software must be eliminated. However, secure coding is difficult to incorporate because it provides different assumptions from the coding guidelines of product development for existing automobiles. More specifically, in the automobile industry, MISRA-C is applied to improve the reliability of software. To achieve higher dependability and security level, an original guideline was developed in this study for the AUTOSAR adaptive platform. In this paper, we discuss the secure coding guidelines for strengthening security in classic and adaptive platforms.