Security issues fix

*Already upgraded versions of dependencies according to
information from jira issue description.

Change-Id: Ic2b59e5b6c1bf7420b21463f271471f7be6cc34a
Issue-ID: DCAEGEN2-426
Signed-off-by: wasala <przemyslaw.wasala@nokia.com>
diff --git a/pom.xml b/pom.xml
index d22256f..ccaa988 100644
--- a/pom.xml
+++ b/pom.xml
@@ -51,8 +51,8 @@
     <!-- JAVA VERSION-->
     <java.version>8</java.version>
     <compiler.plugin.version>3.7.0</compiler.plugin.version>
-
-
+    <tomcat.version>8.5.28</tomcat.version>
+    <docker.maven.version>0.4.11</docker.maven.version>
     <!-- DEVELOPMENT SETTINGS -->
     <immutable.version>2.5.6</immutable.version>
 
@@ -311,7 +311,7 @@
         <plugin>
           <groupId>com.spotify</groupId>
           <artifactId>docker-maven-plugin</artifactId>
-          <version>0.4.11</version>
+          <version>${docker.maven.version}</version>
           <configuration>
             <skipDockerBuild>true</skipDockerBuild>
           </configuration>
@@ -407,7 +407,27 @@
       <dependency>
         <groupId>com.spotify</groupId>
         <artifactId>docker-maven-plugin</artifactId>
-        <version>1.0.0</version>
+        <version>${docker.maven.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>org.bouncycastle</groupId>
+        <artifactId>bcprov-jdk15on</artifactId>
+        <version>1.59</version>
+      </dependency>
+      <dependency>
+        <groupId>org.bouncycastle</groupId>
+        <artifactId>bcpkix-jdk15on</artifactId>
+        <version>1.59</version>
+      </dependency>
+      <dependency>
+        <groupId>org.codehaus.plexus</groupId>
+        <artifactId>plexus-utils</artifactId>
+        <version>3.1.0</version>
+      </dependency>
+      <dependency>
+        <groupId>com.github.jnr</groupId>
+        <artifactId>jnr-posix</artifactId>
+        <version>3.0.44</version>
       </dependency>
       <dependency>
         <groupId>org.apache.httpcomponents</groupId>
@@ -427,12 +447,32 @@
       <dependency>
         <groupId>org.springframework</groupId>
         <artifactId>spring-beans</artifactId>
-        <version>5.0.4.RELEASE</version>
+        <version>5.0.5.RELEASE</version>
+      </dependency>
+      <dependency>
+        <groupId>org.springframework</groupId>
+        <artifactId>spring-context</artifactId>
+        <version>5.0.5.RELEASE</version>
       </dependency>
       <dependency>
         <groupId>com.fasterxml.jackson.datatype</groupId>
         <artifactId>jackson-datatype-jdk8</artifactId>
-        <version>2.6.3</version>
+        <version>2.9.5</version>
+      </dependency>
+      <dependency>
+        <groupId>org.apache.tomcat.embed</groupId>
+        <artifactId>tomcat-embed-core</artifactId>
+        <version>${tomcat.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>org.apache.tomcat.embed</groupId>
+        <artifactId>tomcat-embed-el</artifactId>
+        <version>${tomcat.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>org.apache.tomcat.embed</groupId>
+        <artifactId>tomcat-embed-websocket</artifactId>
+        <version>${tomcat.version}</version>
       </dependency>
 
       <!-- LOGGING dependencies> -->
@@ -497,9 +537,15 @@
         <scope>test</scope>
       </dependency>
       <dependency>
+        <groupId>org.glassfish.jersey.connectors</groupId>
+        <artifactId>jersey-apache-connector</artifactId>
+        <version>2.25.1</version>
+        <scope>test</scope>
+      </dependency>
+      <dependency>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-test</artifactId>
-        <version>2.0.0.RELEASE</version>
+        <version>2.0.1.RELEASE</version>
         <scope>test</scope>
       </dependency>