The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 04, 2014
Filed:
Jul. 01, 2013
Achim D. Brucker, Karlsruhe, DE;
Thomas Deuster, Billigheim-Sulzbach, DE;
Achim D. Brucker, Karlsruhe, DE;
Thomas Deuster, Billigheim-Sulzbach, DE;
SAP SE, Walldorf, DE;
Abstract
Methods, systems, and computer-readable storage media for analyzing source code of an application. In some implementations, actions include determining a control flow graph of the application using the source code of the application; determining a plurality of source-sink pairs of exploitable data sources and exploitable data sinks; and determining, for each source-sink pair, whether the source-sink pair is potentially exploitable by: determining one or more conditions under which the invoking procedure passes the exploitable data source to the exploitable data sink of the invoked procedure; and determining, using the control flow graph, whether the conditions are met in at least one possible context of the application, and if so, determining that the source-sink pair is potentially exploitable.