Security Work Order Fix

WeDataSphere · Nov 14, 2024 · 97e0fa0 · 97e0fa0
1 parent cfd0054
commit 97e0fa0
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/...c-enhancements/linkis-udf-service/src/main/java/org/apache/linkis/udf/utils/UdfUtils.java b/...c-enhancements/linkis-udf-service/src/main/java/org/apache/linkis/udf/utils/UdfUtils.java
@@ -184,6 +184,9 @@ public static Boolean checkModuleIsExistEnv(String module) {
       logger.info("get pip3 list error", e);
     }
     try {
+      if (module == null || !module.matches("^[a-zA-Z][a-zA-Z0-9_.-]{0,49}$")) {
+        throw new IllegalArgumentException("Invalid module name: " + module);
+      }
       String exec =
           Utils.exec(
               (new String[] {