1 files changed, 2 insertions, 0 deletions
diff --git a/crypto/params.c b/crypto/params.c
index 5d1fc6a6f2..64d53c50e3 100644
--- a/crypto/params.c
+++ b/crypto/params.c
@@ -778,6 +778,8 @@ static int get_string_internal(const OSSL_PARAM *p, void **val, size_t max_len,
 
     if (sz == 0)
         return 1;
+    if (p->data == NULL)
+        return 0;
 
     if (*val == NULL) {
         char *const q = OPENSSL_malloc(sz);