Android application vulnerability detection method and system based on function control flow

A technology of vulnerability detection and control flow, applied in the field of communication, can solve problems such as high system load, achieve the effect of shortening inspection time, reducing requirements of testers, and improving analysis efficiency
CN105677574AActive Publication Date: 2016-06-15NANJING UNIV OF POSTS & TELECOMM
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
NANJING UNIV OF POSTS & TELECOMM
Publication Date
2016-06-15

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Abstract

The invention discloses an android application vulnerability detection method and system based on function control flow. The method includes the steps that on the basis of an existing static analysis method, an existing dynamic analysis method and a dynamic-static combination method, a function control flow diagram is obtained through once code analysis operation; an accurate dynamic analysis testing case is made according to the function control flow diagram, and dynamic testing is automatically conducted. In this way, the defect of high loads, caused when running of data flow is simulated multiple times in an existing analysis method, of a system is overcome. According to the android application vulnerability detection method and system, the testing cast is generated through the function control flow diagram, a testing system framework suitable for the method is provided, the defect that an existing analysis technology is low in analysis speed is overcome accordingly, and testing efficiency is improved.
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Description

technical field

[0001] The invention discloses an Android application vulnerability detection method and system based on a function control flow, and belongs to the technical field of communication. Background technique

[0002] Smartphones have grown rapidly in recent years. Not only do daily life rely more and more on them to provide convenient and fast functions, but they have even penetrated into important industries such as government, education, medical care, and military affairs. The Internet has been widely used in various undertakings in our country. It has brought great changes to our life, work and study, greatly accelerated the development of society, enriched and facilitated people's lives. Because of this, Android is the target of many malware attacks. Moreover, these attacks are increasingly aimed at users' personal privacy data, such as geographic location, contacts, mobile phone numbers, mobile phone serial numbers, and text messages. An Android applicatio...

Claims

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