CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sinks: loop BadSink : Copy data to string using a loop Flow Variant: 34 Data flow: use of a union containing two methods of accessing the same data (within the same function)

CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sinks: loop BadSink : Copy data to string using a loop Flow Variant: 33 Data flow: use of a C++ reference to data within the same function

CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sink: loop BadSink : Copy data to string using a loop Flow Variant: 32 Data flow using two pointers to the same value within the same function

CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sinks: loop BadSink : Copy data to string using a loop Flow Variant: 31 Data flow using a copy of data within the same function

CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sink: loop BadSink : Copy data to string using a loop Flow Variant: 22 Control flow: Flow controlled by value of a global variable. Sink functions are in a separate file from sources.

CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sink: loop BadSink : Copy data to string using a loop Flow Variant: 21 Control flow: Flow controlled by value of a static global variable. All functions contained in one file.

CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sink: loop BadSink : Copy data to string using a loop Flow Variant: 18 Control flow: goto statements

CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sink: loop BadSink : Copy data to string using a loop Flow Variant: 17 Control flow: for loops

CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sink: loop BadSink : Copy data to string using a loop Flow Variant: 16 Control flow: while(1)

CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sink: loop BadSink : Copy data to string using a loop Flow Variant: 15 Control flow: switch(6)

CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sink: loop BadSink : Copy data to string using a loop Flow Variant: 14 Control flow: if(globalFive==5) and if(globalFive!=5)

CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sink: loop BadSink : Copy data to string using a loop Flow Variant: 13 Control flow: if(GLOBAL_CONST_FIVE==5) and if(GLOBAL_CONST_FIVE!=5)

CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sink: loop BadSink : Copy data to string using a loop Flow Variant: 12 Control flow: if(globalReturnsTrueOrFalse())

CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sink: loop BadSink : Copy data to string using a loop Flow Variant: 11 Control flow: if(globalReturnsTrue()) and if(globalReturnsFalse())

CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sink: loop BadSink : Copy data to string using a loop Flow Variant: 10 Control flow: if(globalTrue) and if(globalFalse)

CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sink: loop BadSink : Copy data to string using a loop Flow Variant: 09 Control flow: if(GLOBAL_CONST_TRUE) and if(GLOBAL_CONST_FALSE)

CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sink: loop BadSink : Copy data to string using a loop Flow Variant: 08 Control flow: if(staticReturnsTrue()) and if(staticReturnsFalse())

CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sink: loop BadSink : Copy data to string using a loop Flow Variant: 07 Control flow: if(staticFive==5) and if(staticFive!=5)

CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sink: loop BadSink : Copy data to string using a loop Flow Variant: 06 Control flow: if(STATIC_CONST_FIVE==5) and if(STATIC_CONST_FIVE!=5)

CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sink: loop BadSink : Copy data to string using a loop Flow Variant: 05 Control flow: if(staticTrue) and if(staticFalse)

CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sink: loop BadSink : Copy data to string using a loop Flow Variant: 04 Control flow: if(STATIC_CONST_TRUE) and if(STATIC_CONST_FALSE)

CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sink: loop BadSink : Copy data to string using a loop Flow Variant: 03 Control flow: if(5==5) and if(5!=5)

CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sink: loop BadSink : Copy data to string using a loop Flow Variant: 02 Control flow: if(1) and if(0)

CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sink: loop BadSink : Copy data to string using a loop Flow Variant: 01 Baseline

CWE: 126 Buffer Over-read BadSource: Use a small buffer GoodSource: Use a large buffer Sinks: memmove BadSink : Copy data to string using memmove Flow Variant: 84 Data flow: data passed to class constructor and destructor by declaring the class object on the heap and deleting it after use