CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sink: ncpy BadSink : Copy data to string using strncpy Flow Variant: 01 Baseline

CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sink: ncat BadSink : Copy data to string using strncat Flow Variant: 68 Data flow: data passed as a global variable from one function to another in different sourc...

CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sinks: ncat BadSink : Copy data to string using strncat Flow Variant: 67 Data flow: data passed in a struct from one function to another in different source files

CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sinks: ncat BadSink : Copy data to string using strncat Flow Variant: 66 Data flow: data passed in an array from one function to another in different source files

CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sinks: ncat BadSink : Copy data to string using strncat Flow Variant: 65 Data/control flow: data passed as an argument from one function to a function in a differe...

CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sinks: ncat BadSink : Copy data to string using strncat Flow Variant: 64 Data flow: void pointer to data passed from one function to another in different source files

CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sinks: ncat BadSink : Copy data to string using strncat Flow Variant: 63 Data flow: pointer to data passed from one function to another in different source files

CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sinks: ncat BadSink : Copy data to string using strncat Flow Variant: 61 Data flow: data returned from one function to another in different source files

CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sink: ncat BadSink : Copy data to string using strncat Flow Variant: 54 Data flow: data passed as an argument from one function through three others to a fifth; al...

CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sink: ncat BadSink : Copy data to string using strncat Flow Variant: 53 Data flow: data passed as an argument from one function through two others to a fourth; all...

CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sink: ncat BadSink : Copy data to string using strncat Flow Variant: 52 Data flow: data passed as an argument from one function to another to another in three diff...

CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sink: ncat BadSink : Copy data to string using strncat Flow Variant: 51 Data flow: data passed as an argument from one function to another in different source files

CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sinks: ncat BadSink : Copy data to string using strncat Flow Variant: 45 Data flow: data passed as a static global variable from one function to another in the sam...

CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sinks: ncat BadSink : Copy data to string using strncat Flow Variant: 44 Data/control flow: data passed as an argument from one function to a function in the same ...

CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sink: ncat BadSink : Copy data to string using strncat Flow Variant: 42 Data flow: data returned from one function to another in the same source file

CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sink: ncat BadSink : Copy data to string using strncat Flow Variant: 41 Data flow: data passed as an argument from one function to another in the same source file

CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sinks: ncat BadSink : Copy data to string using strncat Flow Variant: 34 Data flow: use of a union containing two methods of accessing the same data (within the sa...

CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sink: ncat BadSink : Copy data to string using strncat Flow Variant: 32 Data flow using two pointers to the same value within the same function

CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sinks: ncat BadSink : Copy data to string using strncat Flow Variant: 31 Data flow using a copy of data within the same function

CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sink: ncat BadSink : Copy data to string using strncat Flow Variant: 22 Control flow: Flow controlled by value of a global variable. Sink functions are in a separa...

CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sink: ncat BadSink : Copy data to string using strncat Flow Variant: 21 Control flow: Flow controlled by value of a static global variable. All functions contained...

CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sink: ncat BadSink : Copy data to string using strncat Flow Variant: 18 Control flow: goto statements

CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sink: ncat BadSink : Copy data to string using strncat Flow Variant: 17 Control flow: for loops

CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sink: ncat BadSink : Copy data to string using strncat Flow Variant: 16 Control flow: while(1)

CWE: 121 Stack Based Buffer Overflow BadSource: Initialize data as a large string GoodSource: Initialize data as a small string Sink: ncat BadSink : Copy data to string using strncat Flow Variant: 15 Control flow: switch(6)