Check public key is not NULL.

[openssl.git] / crypto / x509 / x509_req.c

diff --git a/crypto/x509/x509_req.c b/crypto/x509/x509_req.c
index bc6e566c95b427de0503375a117740354248f794..01795f4b3f370eb7300986b06df9c98de96c2221 100644 (file)
--- a/crypto/x509/x509_req.c
+++ b/crypto/x509/x509_req.c
@@ -92,6 +92,8 @@ X509_REQ *X509_to_X509_REQ(X509 *x, EVP_PKEY *pkey, const EVP_MD *md)
         goto err;
 
     pktmp = X509_get_pubkey(x);
         goto err;
 
     pktmp = X509_get_pubkey(x);

+    if (pktmp == NULL)
+        goto err;

     i = X509_REQ_set_pubkey(ret, pktmp);
     EVP_PKEY_free(pktmp);
     if (!i)
     i = X509_REQ_set_pubkey(ret, pktmp);
     EVP_PKEY_free(pktmp);
     if (!i)