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Rule 11. Signals (SIG)

Created by Jeffrey Gennari, last modified by David Svoboda on May 06, 2025

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Information for Editors
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Risk Assessment Summary

Rule	Severity	Likelihood	Detectable	Repairable	Priority	Level
SIG30-C	High	Likely	Medium		P18	L1
SIG31-C	High	Likely	High		P9	L2
SIG34-C	Low	Unlikely	Low		P3	L3
SIG35-C	Low	Unlikely	High		P1	L3

Related Rules and Recommendations

CON37-C. Do not call signal() in a multithreaded program

ERR32-C. Do not rely on indeterminate values of errno

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