CWE: 690 Unchecked Return Value To NULL Pointer BadSource: fopen Open data with fopen() Sinks: 0 GoodSink: Check data for NULL BadSink : Do not check data for NULL Flow Variant: 03 Control flow: if(5==5) and if(5!=5)

CWE: 690 Unchecked Return Value To NULL Pointer BadSource: fopen Open data with fopen() Sinks: 0 GoodSink: Check data for NULL BadSink : Do not check data for NULL Flow Variant: 02 Control flow: if(1) and if(0)

CWE: 690 Unchecked Return Value To NULL Pointer BadSource: fopen Open data with fopen() Sinks: 0 GoodSink: Check data for NULL BadSink : Do not check data for NULL Flow Variant: 01 Baseline

CWE: 690 Unchecked Return Value To NULL Pointer BadSource: realloc Allocate data using realloc() Sinks: GoodSink: Check to see if the data allocation failed and if not, use data BadSink : Don't check for NULL and use data Flow Variant: 68 Data flow: data passed as a global variable from one ...

CWE: 690 Unchecked Return Value To NULL Pointer BadSource: realloc Allocate data using realloc() Sinks: GoodSink: Check to see if the data allocation failed and if not, use data BadSink : Don't check for NULL and use data Flow Variant: 67 Data flow: data passed in a struct from one function ...

CWE: 690 Unchecked Return Value To NULL Pointer BadSource: realloc Allocate data using realloc() Sinks: GoodSink: Check to see if the data allocation failed and if not, use data BadSink : Don't check for NULL and use data Flow Variant: 66 Data flow: data passed in an array from one function ...

CWE: 690 Unchecked Return Value To NULL Pointer BadSource: realloc Allocate data using realloc() Sinks: GoodSink: Check to see if the data allocation failed and if not, use data BadSink : Don't check for NULL and use data Flow Variant: 65 Data/control flow: data passed as an argument from on...

CWE: 690 Unchecked Return Value To NULL Pointer BadSource: realloc Allocate data using realloc() Sinks: GoodSink: Check to see if the data allocation failed and if not, use data BadSink : Don't check for NULL and use data Flow Variant: 64 Data flow: void pointer to data passed from one funct...

CWE: 690 Unchecked Return Value To NULL Pointer BadSource: realloc Allocate data using realloc() Sinks: GoodSink: Check to see if the data allocation failed and if not, use data BadSink : Don't check for NULL and use data Flow Variant: 63 Data flow: pointer to data passed from one function t...

CWE: 690 Unchecked Return Value To NULL Pointer BadSource: realloc Allocate data using realloc() Sinks: GoodSink: Check to see if the data allocation failed and if not, use data BadSink : Don't check for NULL and use data Flow Variant: 61 Data flow: data returned from one function to another...

CWE: 690 Unchecked Return Value To NULL Pointer BadSource: realloc Allocate data using realloc() Sinks: GoodSink: Check to see if the data allocation failed and if not, use data BadSink : Don't check for NULL and use data Flow Variant: 54 Data flow: data passed as an argument from one functi...

CWE: 690 Unchecked Return Value To NULL Pointer BadSource: realloc Allocate data using realloc() Sinks: GoodSink: Check to see if the data allocation failed and if not, use data BadSink : Don't check for NULL and use data Flow Variant: 53 Data flow: data passed as an argument from one functi...

CWE: 690 Unchecked Return Value To NULL Pointer BadSource: realloc Allocate data using realloc() Sinks: GoodSink: Check to see if the data allocation failed and if not, use data BadSink : Don't check for NULL and use data Flow Variant: 52 Data flow: data passed as an argument from one functi...

CWE: 690 Unchecked Return Value To NULL Pointer BadSource: realloc Allocate data using realloc() Sinks: GoodSink: Check to see if the data allocation failed and if not, use data BadSink : Don't check for NULL and use data Flow Variant: 51 Data flow: data passed as an argument from one functi...

CWE: 690 Unchecked Return Value To NULL Pointer BadSource: realloc Allocate data using realloc() Sinks: GoodSink: Check to see if the data allocation failed and if not, use data BadSink : Don't check for NULL and use data Flow Variant: 45 Data flow: data passed as a static global variable fr...

CWE: 690 Unchecked Return Value To NULL Pointer BadSource: realloc Allocate data using realloc() Sinks: GoodSink: Check to see if the data allocation failed and if not, use data BadSink : Don't check for NULL and use data Flow Variant: 44 Data/control flow: data passed as an argument from on...

CWE: 690 Unchecked Return Value To NULL Pointer BadSource: realloc Allocate data using realloc() Sinks: GoodSink: Check to see if the data allocation failed and if not, use data BadSink : Don't check for NULL and use data Flow Variant: 42 Data flow: data returned from one function to another...

CWE: 690 Unchecked Return Value To NULL Pointer BadSource: realloc Allocate data using realloc() Sinks: GoodSink: Check to see if the data allocation failed and if not, use data BadSink : Don't check for NULL and use data Flow Variant: 41 Data flow: data passed as an argument from one functi...

CWE: 690 Unchecked Return Value To NULL Pointer BadSource: realloc Allocate data using realloc() Sinks: GoodSink: Check to see if the data allocation failed and if not, use data BadSink : Don't check for NULL and use data Flow Variant: 34 Data flow: use of a union containing two methods of a...

CWE: 690 Unchecked Return Value To NULL Pointer BadSource: realloc Allocate data using realloc() Sinks: GoodSink: Check to see if the data allocation failed and if not, use data BadSink : Don't check for NULL and use data Flow Variant: 32 Data flow: two pointers to the same value within the ...

CWE: 690 Unchecked Return Value To NULL Pointer BadSource: realloc Allocate data using realloc() Sinks: GoodSink: Check to see if the data allocation failed and if not, use data BadSink : Don't check for NULL and use data Flow Variant: 31 Data flow using a copy of data within the same function

CWE: 690 Unchecked Return Value To NULL Pointer BadSource: realloc Allocate data using realloc() Sinks: GoodSink: Check to see if the data allocation failed and if not, use data BadSink : Don't check for NULL and use data Flow Variant: 19 Control flow: Dead code after a return

CWE: 690 Unchecked Return Value To NULL Pointer BadSource: realloc Allocate data using realloc() Sinks: GoodSink: Check to see if the data allocation failed and if not, use data BadSink : Don't check for NULL and use data Flow Variant: 18 Control flow: goto statements

CWE: 690 Unchecked Return Value To NULL Pointer BadSource: realloc Allocate data using realloc() Sinks: GoodSink: Check to see if the data allocation failed and if not, use data BadSink : Don't check for NULL and use data Flow Variant: 17 Control flow: for loops

CWE: 690 Unchecked Return Value To NULL Pointer BadSource: realloc Allocate data using realloc() Sinks: GoodSink: Check to see if the data allocation failed and if not, use data BadSink : Don't check for NULL and use data Flow Variant: 16 Control flow: while(1) and while(0)