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Tool | Version | Checker | Description | ||||||||||
Astrée |
| compound-ifelse compound-loop | Fully checked | ||||||||||
Klocwork |
| MISRA.IF.NO_COMPOUND MISRA.STMT.NO_COMPOUND | |||||||||||
LDRA tool suite |
| 11 S, 12 S, 428 S | Fully Implemented | ||||||||||
Parasoft C/C++test |
| MISRA2004-14_8 | Fully implemented | ||||||||||
PRQA QA-C |
| 2212 | |||||||||||
PVS-Studio | 6.22 | V563, V628, V640, V705 | |||||||||||
RuleChecker |
| compound-ifelse compound-loop | Fully checked | ||||||||||
SonarQube C/C++ Plugin |
| S121 | PVS-Studio | 6.22 | V563, V628, V640, V705 | General analysis rule set |
Related Vulnerabilities
CVE-2014-1266 was due, in large part, to failing to follow this recommendation. There is a spurious "goto fail" statement on line 631 of sslKeyExchange.c. This "goto" gets executed unconditionally, even though it is indented as if it were part of the preceding "if" statement. As a result, the call to sslRawVerify (which performs the actual signature verification) is rendered dead code. [ImperialViolet 2014]. If the body of the "if" statement had been enclosed in braces, then this defect likely would not have happened.
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