Use secure wipe for RSA temporary

julek-wolfssl · dgarske · commit 3ff051f3e4c3 · 2026-03-16T15:14:25.000-07:00
F-718
diff --git a/src/pk_rsa.c b/src/pk_rsa.c
@@ -3899,7 +3899,7 @@ int wolfSSL_RSA_GenAdd(WOLFSSL_RSA* rsa)
         }
     }
 
-    mp_clear(t);
+    mp_forcezero(t);
 
 #ifdef WOLFSSL_SMALL_STACK
     if (rsa != NULL) {

Original file line number	Diff line number	Diff line change
`@@ -3899,7 +3899,7 @@ int wolfSSL_RSA_GenAdd(WOLFSSL_RSA* rsa)`
`3899`	`3899`	`}`
`3900`	`3900`	`}`
`3901`	`3901`
`3902`		`- mp_clear(t);`
	`3902`	`+ mp_forcezero(t);`
`3903`	`3903`
`3904`	`3904`	`#ifdef WOLFSSL_SMALL_STACK`
`3905`	`3905`	`if (rsa != NULL) {`