Coerce TPM value to string

duo-labs · Feb 17, 2023 · e4573a6 · e4573a6
1 parent 6f76f72
commit e4573a6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/webauthn/registration/formats/tpm.py b/webauthn/registration/formats/tpm.py
@@ -250,7 +250,7 @@ def verify_tpm(
     for obj in tcg_at_tpm_values:
         oid = obj.oid.dotted_string
         if oid == "2.23.133.2.1":
-            tcg_at_tpm_manufacturer = obj.value
+            tcg_at_tpm_manufacturer = str(obj.value)
         elif oid == "2.23.133.2.2":
             tcg_at_tpm_model = obj.value
         elif oid == "2.23.133.2.3":