fix security vilation CVE-2015-3253

Change-Id: Ibce54fed7786183c40d85293257d831a8b8fbbbb
Issue-ID: SDC-1715
Signed-off-by: Tal Gitelman <tg851x@intl.att.com>
diff --git a/asdctool/pom.xml b/asdctool/pom.xml
index 424bd59..acaf482 100644
--- a/asdctool/pom.xml
+++ b/asdctool/pom.xml
@@ -279,6 +279,12 @@
 			<artifactId>gremlin-groovy</artifactId>
 			<version>3.0.1-incubating</version>
 			<scope>compile</scope>
+			<exclusions>
+				<exclusion>
+					<artifactId>groovy</artifactId>
+					<groupId>org.codehaus.groovy</groupId>
+				</exclusion>
+			</exclusions>
 		</dependency>
 
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