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src/java.base/share/classes/java/io/Serializable.java
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rev 49438 : 8197595: Serialization javadoc should link to security best practices
Reviewed-by: lancea, sean, ahgross
@@ -25,11 +25,21 @@
package java.io;
/**
* Serializability of a class is enabled by the class implementing the
- * java.io.Serializable interface. Classes that do not implement this
+ * java.io.Serializable interface.
+ *
+ * <p><strong>Warning: Deserialization of untrusted data is inherently dangerous
+ * and should be avoided. Untrusted data should be carefully validated according to the
+ * "Serialization and Deserialization" section of the
+ * {@extLink secure_coding_guidelines_javase Secure Coding Guidelines for Java SE}.
+ * {@extLink serialization_filter_guide Serialization Filtering} describes best
+ * practices for defensive use of serial filters.
+ * </strong></p>
+ *
+ * Classes that do not implement this
* interface will not have any of their state serialized or
* deserialized. All subtypes of a serializable class are themselves
* serializable. The serialization interface has no methods or fields
* and serves only to identify the semantics of being serializable. <p>
*
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