To fix the use-after-free error, we need to ensure that rsakey->key.algorithmParms.parms is not accessed after it has been freed unless it has been successfully reallocated. The best way to fix this is to set rsakey->key.algorithmParms.parms to NULL immediately after freeing it. This way, any subsequent access to this pointer will be safe, as accessing a NULL pointer will not lead to undefined behavior.
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Fixes https://github.com/cooljeanius/trousers-0.3.11.2/security/code-scanning/5
To fix the use-after-free error, we need to ensure that
rsakey->key.algorithmParms.parmsis not accessed after it has been freed unless it has been successfully reallocated. The best way to fix this is to setrsakey->key.algorithmParms.parmstoNULLimmediately after freeing it. This way, any subsequent access to this pointer will be safe, as accessing aNULLpointer will not lead to undefined behavior.Suggested fixes powered by Copilot Autofix. Review carefully before merging.