SAMATE Logo NIST Logo The SAMATE Project Department of Homeland Security
Downloads:  Download this Test Case #155079

Back to the previous page... Back to the previous page

Test Case IDCandidate155079
Bad / Good / MixedBadBad test case
AuthorIARPA STONESOUP Test and Evaluation team
Associations
Test suite: 102  
Application: 16  
Added byCharles Oliveira
LanguageJava
Type of test caseSource Code
Input string
Expected Output
Instructions
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.

Metadata
- Base program: JTree
- Source Taint: ENVIRONMENT_VARIABLE
- Data Type: SIMPLE
- Data Flow: BASIC
- Control Flow: SEQUENCE
File(s)
Flaw

There are no comments
Have any comments on this test case? Please, .

File Contains:
CWE-196: Unsigned to Signed Conversion Error on line(s): 210