Checker | Guideline |
|---|
| ARRAY_VS_SINGLETON | ARR30-C. Do not form or use out-of-bounds pointers or array subscripts |
| ASSERT_SIDE_EFFECT | MSC11-C. Incorporate diagnostic tests using assertions |
| ASSERT_SIDE_EFFECTS | PRE31-C. Avoid side effects in arguments to unsafe macros |
| BAD_ALLOC_STRLEN | MEM35-C. Allocate sufficient memory for an object |
| BAD_COMPARE | EXP16-C. Do not compare function pointers to constant values |
| BAD_FREE | MEM34-C. Only free memory allocated dynamically |
| BUFFER_SIZE | ARR38-C. Guarantee that library functions do not form invalid pointers |
| CHAR_IO | FIO34-C. Distinguish between characters read from a file and EOF or WEOF |
| CHECKED_RETURN | EXP12-C. Do not ignore values returned by functions | CHECKED_RETURN | EXP34-C. Do not dereference null pointers |
| CHECKED_RETURN | ERR33-C. Detect and handle standard library errors |
| CHECKED_RETURN | POS54-C. Detect and handle POSIX library errors |
| CHECKED_RETURN | EXP12-C. Do not ignore values returned by functions |
| CONSTANT_EXPRESSION_RESULT | EXP17EXP46-C. Do not use a bitwise operator in place of logical operator, or vice versawith a Boolean-like operand |
| DEADCODE | MSC07-C. Detect and remove dead code |
| DEADCODE | MSC12-C. Detect and remove code that has no effect or is never executed |
| DEADLOCK | CON35-C. Avoid deadlock by locking in a predefined order |
| DIVIDE_BY_ZERO | INT33-C. Ensure that division and remainder operations do not result in divide-by-zero errors |
| EVALUATION_ORDER | EXP10EXP30-C. Do not depend on the order of evaluation of subexpressions or the order in which for side effects take place |
| EVALUATION_ORDER | EXP30EXP10-C. Do not depend on the order of evaluation for of subexpressions or the order in which side effects take place |
| FORWARD_NULL | EXP34-C. Do not dereference null pointers |
| INTEGER_OVERFLOW | INT30-C. Ensure that unsigned integer operations do not wrap |
| LINKAGE_CONFLICT | DCL36-C. Do not declare an identifier with conflicting linkage classifications |
| LOCK | CON01-C. Acquire and release synchronization primitives in the same module, at the same level of abstraction | MISRA_CAST | INT31-C. Ensure that integer conversions do not result in lost or misinterpreted data |
| MISRA_CAST | FLP34-C. Ensure that floating-point conversions are within range of the new type |
| MISSING_BREAK | MSC17-C. Finish every set of statements associated with a case label with a break statement |
| MISSING_LOCK | CON00-C. Avoid race conditions with multiple threads |
| NEGATIVE_RETURNS | INT31-C. Ensure that integer conversions do not result in lost or misinterpreted data | NEGATIVE_RETURNS | ARR30-C. Do not form or use out-of-bounds pointers or array subscripts |
| NO_EFFECT | EXP33-C. Do not read uninitialized memory |
| NO_EFFECT | MSC12-C. Detect and remove code that has no effect or is never executed |
| NULL_RETURNS | EXP34-C. Do not dereference null pointers |
| OPEN_ARGS | FIO03-C. Do not make assumptions about fopen() and file creation |
| OVERFLOW_BEFORE_WIDEN | INT18-C. Evaluate integer expressions in a larger size before comparing or assigning to that size |
| OVERRUN_DYNAMIC | ARR30-C. Do not form or use out-of-bounds pointers or array subscripts |
| OVERRUN_STATIC | ARR30-C. Do not form or use out-of-bounds pointers or array subscripts |
| POINTER_CONVERSION_LOSES_BITS | INT36-C. Converting a pointer to integer or integer to pointer |
| PW.DEPRECATED_STRING_CONV | STR30-C. Do not attempt to modify string literals |
| PW.PRINTF_ARG_MISMATCH | FIO47-C. Use valid format strings |
| RACE_CONDITION | CON32-C. Prevent data races when accessing bit-fields from multiple threads |
| READLINK | POS30-C. Use the readlink() function properly |
| RESOURCE_LEAK | MEM31-C. Free dynamically allocated memory when no longer needed |
| RESOURCE_LEAK | MEM00-C. Allocate and free memory in the same module, at the same level of abstraction |
| RESOURCE_LEAK | MEM31-C. Free dynamically allocated memory when no longer needed |
| RETURN_LOCAL | DCL30-C. Declare objects with appropriate storage durations |
| REVERSE_INULL | EXP34-C. Do not dereference null pointersREVERSE_NEGATIVE |
| INT31-C. Ensure that integer conversions do not result in lost or misinterpreted data | REVERSE_NEGATIVE | ARR32-C. Ensure size arguments for variable length arrays are in a valid range |
| SECURE_CODING | STR31-C. Guarantee that storage for strings has sufficient space for character data and the null terminator |
| SECURE_TEMP | FIO21-C. Do not create temporary files in shared directories |
| SIZECHECK | MEM35-C. Allocate sufficient memory for an object |
| STACK_USE | MEM05-C. Avoid large stack allocations |
| STRING_NULL | STR32-C. Do not pass a non-null-terminated character sequence to a library function that expects a string |
| STRING_OVERFLOW | STR31-C. Guarantee that storage for strings has sufficient space for character data and the null terminator |
| STRING_SIZE | STR31-C. Guarantee that storage for strings has sufficient space for character data and the null terminator |
| TAINTED_STATIC | INT32-C. Ensure that operations on signed integers do not result in overflow |
| TAINTED_STRING | STR02-C. Sanitize data passed to complex subsystems |
| TAINTED_STRING_WARNING | FIO30-C. Exclude user input from format strings |
| TOCTOU | FIO01-C. Be careful using functions that use file names for identification |
| UNCAUGHT_EXCEPT | ERR30-C. Set errno to zero before calling a library function known to set errno, and check errno only after the function returns a value indicating failure |
| UNINIT | EXP33-C. Do not read uninitialized memory |
| UNREACHABLE | MSC07-C. Detect and remove dead code |
| UNREACHABLE | MSC12-C. Detect and remove code that has no effect or is never executed |
| UNUSED_VALUE | MSC13-C. Detect and remove unused values |
| USE_AFTER_FREE | MEM30-C. Do not access freed memory |
| USE_AFTER_FREE | MEM01-C. Store a new value in pointers immediately after free() | USE_AFTER_FREE | MEM30-C. Do not access freed memory |
