Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

Tool

Version

Checker

Description

CodeSonar
Include Page
CodeSonar_V
CodeSonar_V

ALLOC.SIZE.ADDOFLOW

ALLOC.SIZE.IOFLOW

ALLOC.SIZE.MULOFLOW

ALLOC.SIZE.SUBUFLOW

MISC.MEM.SIZE.ADDOFLOW

MISC.MEM.SIZE.BAD

MISC.MEM.SIZE.MULOFLOW

MISC.MEM.SIZE.SUBUFLOW

Addition Overflow of Allocation Size

Integer Overflow of Allocation Size

Multiplication Overflow of Allocation Size

Subtraction Underflow of Allocation Size

Addition Overflow of Size

Unreasonable Size Argument

Multiplication Overflow of Size

Subtraction Underflow of Size

Compass/ROSE

 

 

Can detect violations of this rule by ensuring that operations are checked for overflow before being performed. Be mindful of exception INT30-EX2 because it excuses many operations from requiring validation, including all the operations that would validate a potentially dangerous operation. For instance, adding two unsigned ints together requires validation involving subtracting one of the numbers from UINT_MAX, which itself requires no validation because it cannot wrap

Coverity6.5INTEGER_OVERFLOWImplemented

Fortify SCA

5.0

 

Can detect violations of this rule with the CERT C Rule Pack

PRQA QA-C
Include Page
PRQA QA-C_Vv
PRQA QA-C_Vv

2910 (C)
2911 (D)
2912 (A)
2913 (S)
3302
3303
3304

Partially implemented

Related Vulnerabilities

...

...