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Test Case IDCandidate155177
Bad / Good / MixedBadBad test case
AuthorIARPA STONESOUP Test and Evaluation team
Test suite: 102  
Application: 16  
Added byCharles Oliveira
Type of test caseSource Code
Input string
Expected Output
See src/build.xml.
Submission date2015-10-06
DescriptionThis test takes in a char value from a taint source. The value is cast to a byte causing an unsigned to signed conversion. This value is then used to allocate an array. If the original char is >127 this will lead to a negative index for the array causing a NegativeArraySizeException.

- Base program: JTree
- Source Taint: SOCKET
- Data Type: SIMPLE
- Data Flow: BASIC
- Control Flow: SEQUENCE

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File Contains:
CWE-196: Unsigned to Signed Conversion Error on line(s): 341