add unlock in error case CID 327294

JacobBarthelmeh · JacobBarthelmeh · commit 8be0e14bd274 · 2023-10-16T13:46:18.000-06:00
diff --git a/src/crl.c b/src/crl.c
@@ -844,8 +844,10 @@ int wolfSSL_X509_STORE_add_crl(WOLFSSL_X509_STORE *store, WOLFSSL_X509_CRL *newc
             return BAD_MUTEX_E;
         }
         if (DupX509_CRL(crl, newcrl) != 0) {
-            if (crl != NULL)
+            if (crl != NULL) {
+                wc_UnLockRwLock(&newcrl->crlLock);
                 FreeCRL(crl, 1);
+            }
             return WOLFSSL_FAILURE;
         }
         wc_UnLockRwLock(&newcrl->crlLock);

Original file line number	Diff line number	Diff line change
`@@ -844,8 +844,10 @@ int wolfSSL_X509_STORE_add_crl(WOLFSSL_X509_STORE store, WOLFSSL_X509_CRL newc`
`844`	`844`	`return BAD_MUTEX_E;`
`845`	`845`	`}`
`846`	`846`	`if (DupX509_CRL(crl, newcrl) != 0) {`
`847`		`- if (crl != NULL)`
	`847`	`+ if (crl != NULL) {`
	`848`	`+ wc_UnLockRwLock(&newcrl->crlLock);`
`848`	`849`	`FreeCRL(crl, 1);`
	`850`	`+ }`
`849`	`851`	`return WOLFSSL_FAILURE;`
`850`	`852`	`}`
`851`	`853`	`wc_UnLockRwLock(&newcrl->crlLock);`