Versions Compared

Key

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

...

Tool

Version

Checker

Description

LDRA tool suite

Include Page
LDRA_VLDRA_V

484 S

Fully implemented.

Fortify SCA

5.0

Double Free

 

Splint

Include Page
Splint_VSplint_V  

Compass/ROSE

Coverity

Include Page
Coverity_V
Coverity_V

RESOURCE_LEAK

USE_AFTER_FREE

Finds resource leaks from variables that go out of scope while owning a resource.

Coverity

Include Page
Coverity_VCoverity_V

USE_AFTER_FREE

Can find the instances where a freed memory is freed again. Coverity Prevent cannot discover all violations of this rule, so further verification is necessary.

Fortify SCA

5.0

Double Free

 

Compass/ROSE

  Can detect some violations of this rule. In particular, false positives may be raised if a variable is freed by a different function than the one that allocated it. Also, it is unable to warn on cases where a call to free() happens inside of a for loop.

Klocwork

Include Page
Klocwork_V
Klocwork_V

MLK
UFM.FFM

 

LDRA tool suite

Include Page
LDRA_V
LDRA_V

484 S

Fully implemented.

Splint

Include Page
Splint_V
Splint_V
  

Related Vulnerabilities

Search for vulnerabilities resulting from the violation of this rule on the CERT website.

...