1 files changed, 6 insertions, 1 deletions

diff --git a/src/lib/libcrypto/x509v3/v3_cpols.c b/src/lib/libcrypto/x509v3/v3_cpols.c
index 95596055ab..ad0506d75c 100644
--- a/src/lib/libcrypto/x509v3/v3_cpols.c
+++ b/src/lib/libcrypto/x509v3/v3_cpols.c
@@ -181,7 +181,11 @@ static STACK_OF(POLICYINFO) *r2i_certpol(X509V3_EXT_METHOD *method,
                         pol = POLICYINFO_new();
                         pol->policyid = pobj;
                 }
-                sk_POLICYINFO_push(pols, pol);
+                if (!sk_POLICYINFO_push(pols, pol)){
+                        POLICYINFO_free(pol);
+                        X509V3err(X509V3_F_R2I_CERTPOL, ERR_R_MALLOC_FAILURE);
+                        goto err;
+                }
         }
         sk_CONF_VALUE_pop_free(vals, X509V3_conf_free);
         return pols;
@@ -447,3 +451,4 @@ void X509_POLICY_NODE_print(BIO *out, X509_POLICY_NODE *node, int indent)
                 BIO_printf(out, "%*sNo Qualifiers\n", indent + 2, "");
         }
         
+IMPLEMENT_STACK_OF(X509_POLICY_NODE)