1 files changed, 4 insertions, 2 deletions

diff --git a/src/lib/libcrypto/x509/x509_cpols.c b/src/lib/libcrypto/x509/x509_cpols.c
index 2c36cbd0f8..e075f462ad 100644
--- a/src/lib/libcrypto/x509/x509_cpols.c
+++ b/src/lib/libcrypto/x509/x509_cpols.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: x509_cpols.c,v 1.18 2025/11/03 16:22:13 tb Exp $ */
+/* $OpenBSD: x509_cpols.c,v 1.19 2025/11/03 16:36:15 tb Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 1999.
  */
@@ -680,8 +680,10 @@ nref_nos(STACK_OF(ASN1_INTEGER) *nnums, STACK_OF(CONF_VALUE) *nos)
                         X509V3error(X509V3_R_INVALID_NUMBER);
                         goto err;
                 }
-                if (!sk_ASN1_INTEGER_push(nnums, aint))
+                if (!sk_ASN1_INTEGER_push(nnums, aint)) {
+                        ASN1_INTEGER_free(aint);
                         goto merr;
+                }
         }
         return 1;