1 files changed, 9 insertions, 6 deletions

diff --git a/src/lib/libcrypto/pkcs7/pk7_attr.c b/src/lib/libcrypto/pkcs7/pk7_attr.c
index 9a822eaecd..ceaba9138d 100644
--- a/src/lib/libcrypto/pkcs7/pk7_attr.c
+++ b/src/lib/libcrypto/pkcs7/pk7_attr.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: pk7_attr.c,v 1.19 2025/07/31 02:02:35 tb Exp $ */
+/* $OpenBSD: pk7_attr.c,v 1.20 2025/07/31 02:10:55 tb Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 2001.
  */
@@ -108,14 +108,17 @@ PKCS7_get_smimecap(PKCS7_SIGNER_INFO *si)
 {
         ASN1_TYPE *cap;
         const unsigned char *p;
+        int len;
 
-        cap = PKCS7_get_signed_attribute(si, NID_SMIMECapabilities);
-        if (!cap || (cap->type != V_ASN1_SEQUENCE))
+        if ((cap = PKCS7_get_signed_attribute(si, NID_SMIMECapabilities)) == NULL)
                 return NULL;
+        if (cap->type != V_ASN1_SEQUENCE)
+                return NULL;
+
         p = cap->value.sequence->data;
-        return (STACK_OF(X509_ALGOR) *)
-        ASN1_item_d2i(NULL, &p, cap->value.sequence->length,
-            &X509_ALGORS_it);
+        len = cap->value.sequence->length;
+
+        return d2i_X509_ALGORS(NULL, &p, len);
 }
 LCRYPTO_ALIAS(PKCS7_get_smimecap);