Recommendations
EXP00-A. Use parentheses for precedence of operation
EXP01-A. Do not take the sizeof a pointer to determine the size of a type
EXP02-A. The second operands of the logical AND and OR operators should not contain side effects
EXP03-A. Do not assume the size of a structure is the sum of the of the sizes of its members
EXP04-A. Do not perform byte-by-byte comparisons between structures
EXP05-A. Do not cast away a const qualification
EXP06-A. Operands to the sizeof operator should not contain side effects
EXP07-A. Use caution with NULL and 0, especially concerning pointers
EXP08-A. Ensure pointer arithmetic is used correctly
EXP09-A. Use sizeof to determine the size of a type or variable
EXP10-A. Do not diminish the benefits of constants by assuming their values in expressions
Rules
EXP30-C. Do not depend on order of evaluation between sequence points
EXP31-C. Do not modify constant values
EXP32-C. Do not access a volatile object through a non-volatile reference
EXP33-C. Do not reference uninitialized variables
EXP34-C. Ensure a pointer is valid before dereferencing it
EXP35-C. Do not access or modify the result of a function call after a subsequent sequence point
EXP36-C. Do not cast between pointers to objects or types with differing alignments
EXP37-C. Call functions with the correct arguments
EXP37-C. Do not call offsetof() on bit-field members or invalid types
Risk Assessment Summary
Recommendations
Recommendation | Severity | Likelihood | Remediation Cost | Priority | Level |
|---|---|---|---|---|---|
EXP00-A | 1 (low) | 2 (probable) | 2 (medium) | P4 | L3 |
EXP01-A | 3 (high) | 2 (probable) | 2 (medium) | P12 | L1 |
EXP02-A | 1 (low) | 1 (unlikely) | 2 (medium) | P2 | L3 |
EXP03-A | 2 (medium) | 1 (unlikely) | 1 (high) | P2 | L3 |
EXP04-A | 2 (medium) | 1 (unlikely) | 1 (high) | P2 | L3 |
EXP05-A | 1 (low) | 2 (probable) | 2 (medium) | P4 | L3 |
EXP06-A | 1 (low) | 1 (unlikely) | 3 (low) | P3 | L3 |
EXP07-A | 1 (low) | 2 (probable) | 3 (low) | P6 | L2 |
EXP08-A | 3 (high) | 1 (unlikely) | 1 (high) | P3 | L3 |
EXP09-A | 3 (high) | 1 (unlikely) | 2 (medium) | P6 | L2 |
EXP10-A | 1 (low) | 1 (unlikely) | 2 (medium) | P2 | L3 |
Rules
Rule | Severity | Likelihood | Remediation Cost | Priority | Level |
|---|---|---|---|---|---|
EXP30-C | 2 (medium) | 2 (probable) | 2 (medium) | P8 | L2 |
EXP31-C | 1 (low) | 1 (unlikely) | 2 (medium) | P2 | L3 |
EXP32-C | 1 (low) | 3 (likely) | 2 (medium) | P6 | L2 |
EXP33-C | 3 (high) | 1 (unlikely) | 2 (medium) | P6 | L2 |
EXP34-C | 3 (high) | 3 (likely) | 2 (medium) | P18 | L1 |
EXP35-C | 1 (low) | 1 (unlikely) | 3 (low) | P3 | L3 |
EXP36-C | 1 (low) | 2 (probable) | 2 (medium) | P4 | L3 |
EXP37-C | 1 (low) | 1 (unlikely) | 3 (low) | P3 | L3 |