Fix #2478 (cve)
diff --git a/release-notes/VERSION b/release-notes/VERSION
index 1d4202b..99f1bb8 100644
--- a/release-notes/VERSION
+++ b/release-notes/VERSION
@@ -14,6 +14,7 @@
#2460: Block one more gadget type (ehcache, no CVE allocated yet)
#2462: Block two more gadget types (commons-configuration)
#2469: Block one more gadget type (xalan2)
+#2478: Block two more gadget types (commons-dbcp, p6spy)
2.8.11.4 (25-Jul-2019)
diff --git a/src/main/java/com/fasterxml/jackson/databind/jsontype/impl/SubTypeValidator.java b/src/main/java/com/fasterxml/jackson/databind/jsontype/impl/SubTypeValidator.java
index 4fad2d0..4e7f162 100644
--- a/src/main/java/com/fasterxml/jackson/databind/jsontype/impl/SubTypeValidator.java
+++ b/src/main/java/com/fasterxml/jackson/databind/jsontype/impl/SubTypeValidator.java
@@ -114,6 +114,10 @@
// [databind#2469]: xalan2
s.add("org.apache.xalan.lib.sql.JNDIConnectionPool");
+ // [databind#2478]: comons-dbcp, p6spy
+ s.add("org.apache.commons.dbcp.datasources.SharedPoolDataSource");
+ s.add("com.p6spy.engine.spy.P6DataSource");
+
DEFAULT_NO_DESER_CLASS_NAMES = Collections.unmodifiableSet(s);
}