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The concatenation of wide and narrow string literals could lead to undefined behavior.
Rule | Severity | Likelihood | Detectable | RepairableRemediation Cost | Priority | Level |
|---|---|---|---|---|---|---|
STR10-C | Low | Probable | Yes | NoMedium | P4 | L3 |
Automated Detection
Tool | Version | Checker | Description | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Astrée |
| encoding-mismatch | Fully checked | ||||||||||||
| Axivion Bauhaus Suite |
| CertC-STR10 | |||||||||||||
| ECLAIR |
| CC2.STR10 | Fully implemented. | ||||||||||||
| Helix QAC |
| C0874 | |||||||||||||
| LDRA tool suite |
| 450 S | Fully implemented | ||||||||||||
| Parasoft C/C++test |
| PB-38 | Fully implemented | PRQA QA-C | |||||||||||
| Include Page | PRQA QA-C_v | PRQA QA-C_v | CERT_C-STR10-a | Narrow and wide string literals shall not be concatenated | |||||||||||
| PC-lint Plus |
| 707 | Fully supported | 874||||||||||||
| SonarQube C/C++ Plugin |
| NarrowAndWideStringConcat | |||||||||||||
| RuleChecker |
| encoding-mismatch | Fully checked |
Related Vulnerabilities
Search for vulnerabilities resulting from the violation of this rule on the CERT website.
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