Index: nss/lib/pk11wrap/pk11skey.c
===================================================================
--- nss.orig/lib/pk11wrap/pk11skey.c
+++ nss/lib/pk11wrap/pk11skey.c
@@ -520,6 +520,14 @@ PK11_ImportDataKey(PK11SlotInfo *slot, C
     CK_OBJECT_HANDLE handle;
     PK11GenericObject *genObject;
 
+    // Using HTTP3, Firefox runs via neqo that doesn't log in before calling into
+    // this function. So we try to log in here (and ignore failures) in case of FIPS.
+    // Also, no need to also load certificates, we only create a new object and we
+    // have to be logged in for that.
+    if (PK11_IsFIPS()) {
+        PK11_Authenticate(slot, PR_FALSE, wincx);
+    }
+
     genObject = PK11_CreateGenericObject(slot, template, PR_ARRAY_SIZE(template), PR_FALSE);
     if (genObject == NULL) {
         return NULL;