diff --git a/ci_scripts/suppressions/lsan.supp b/ci_scripts/suppressions/lsan.supp
index 087f3164fc7..c72849ba6cc 100644
--- a/ci_scripts/suppressions/lsan.supp
+++ b/ci_scripts/suppressions/lsan.supp
@@ -51,3 +51,7 @@ leak:bin/pg_waldump/pg_waldump.c
 #pg_dump
 leak:getSchemaData
 leak:dumpDumpableObject
+
+#pg_rewind
+leak:decide_file_actions
+leak:GenerateRecoveryConfig
diff --git a/contrib/pg_tde/src/catalog/tde_keyring_parse_opts.c b/contrib/pg_tde/src/catalog/tde_keyring_parse_opts.c
index e8714cb0269..1297e16e9e9 100644
--- a/contrib/pg_tde/src/catalog/tde_keyring_parse_opts.c
+++ b/contrib/pg_tde/src/catalog/tde_keyring_parse_opts.c
@@ -264,6 +264,7 @@ json_kring_object_field_start(void *state, char *fname, bool isnull)
 			break;
 	}
 
+	pfree(fname);
 	return JSON_SUCCESS;
 }