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| CERT C++ Secure Coding Standard | SIG34-CPP. Do not call signal() from within interruptible signal handlers |
| CERT C Secure Coding Standard | SIG01-C. Understand implementation-specific details regarding signal handler persistence |
| ISO/IEC TS 17961 | Calling signal from interruptible signal handlers [sigcall] |
| MITRE CWE | CWE-479, Unsafe function call from a signal handler |
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