APPC Beijing Security/Vulnerability Threat
- Randa Maher
- Kenny Paul
Analytics
This template is intended to be used to document the outcome of the impact analysis related to the known vulnerability reported by Nexus-IQ (CLM tab in Jenkins). Nexus-IQ can identify the known vulnerabilities contained in the components use by onap components.
This table will be presented to TSC at Code Freeze milestone (M4) to the TSC.
It is recommended to first update to the latest version of the third party components available. In case the latest third party components still reports some vulnerabilities, you must provide an impact analysis as illustrated in the example below.
In the case where you have nested third party components (a third party component embedding another third party component) and there is NO CVE number for the upstream third party component (meaning the third party component you are embedding), it is recommended to open a vulnerability issue on the upstream third party component.
Usage
Please make a Copy of this template into your project wiki space. Be sure to make a Copy (not a Move) by using the ... on the top right corner of this page
Within the M4 checklist create a link toward your copy of this template
Once this template has been copied into your project wiki space, you can delete this "Tip" section as well as the "Sample of CLM Report" screenshot. This screenshot is just an example.
The following table is addressing 2 different scenarios:
Confirmation of a vulnerability including an action
False Positive
The information related to Repository, Group, Artifact, Version and Problem Code are extracted from the CLM report (see the below screenshot)
Repository | Group | Impact Analysis | Action |
|---|---|---|---|
appc | org.codehaus.jackson | There is no non vulnerable version of this component. False Positive Explaination: This vulnerability issue only exists if com.fasterxml.jackson.databind.ObjectMapper.setDefaultTyping() is called before it is used for deserialization. appc doesn't invoke this method, and a concrete java type is explicitly specified when deserializing the JSON objects, so this vulnerability issue has no impact on appc. https://github.com/FasterXML/jackson-docs/wiki/JacksonPolymorphicDeserialization This is a dependency indirectly from jackson-jaxrs. We do not use Jackson-mapper-asl directly and do not use createBeanDeserializer() function which has the vulnerability. We were unable to find any reference to this Vulnerability from appc code. | No Action Required |
appc | org.codehaus.jackson | There is no non vulnerable version of this component. False Positive Explaination: This vulnerability issue only exists if com.fasterxml.jackson.databind.ObjectMapper.setDefaultTyping() is called before it is used for deserialization. appc doesn't invoke this method, and a concrete java type is explicitly specified when deserializing the JSON objects, so this vulnerability issue has no impact on appc. https://github.com/FasterXML/jackson-docs/wiki/JacksonPolymorphicDeserialization This is a dependency indirectly from jersey-json. We do not use Jackson-mapper-asl directly and do not use createBeanDeserializer() function which has the vulnerability. We were unable to find any reference to this Vulnerability from appc code. | No Action Required |
appc | com.fasterxml.jackson.core | There is no non vulnerable version of this component. False Positive Explaination: This vulnerability issue only exists if com.fasterxml.jackson.databind.ObjectMapper.setDefaultTyping() is called before it is used for deserialization. appc doesn't invoke this method, and a concrete java type is explicitly specified when deserializing the JSON objects, so this vulnerability issue has no impact on appc. https://github.com/FasterXML/jackson-docs/wiki/JacksonPolymorphicDeserialization appc codes using ObjectMapper: | No Action Required |
appc | com.fasterxml.jackson.core | There is no non vulnerable version of this component. False Postive Explaination: This vulnerability issue only exists if com.fasterxml.jackson.databind.ObjectMapper.setDefaultTyping() is called before it is used for deserialization. appc doesn't invoke this method, and a concrete java type is explicitly specified when deserializing the JSON objects, so this vulnerability issue has no impact on appc. https://github.com/FasterXML/jackson-docs/wiki/JacksonPolymorphicDeserialization appc codes using ObjectMapper: | No Action Required |
appc | com.fasterxml.jackson.core | False Positive Explanation
appc doesn't use https://github.com/FasterXML/jackson-core/pull/322 appc codes using JsonParser/JasonProcessingExection/type.TypeReference: | No action required |
appc | org.apache.karaf.jaas | False Positive Explanation The Apache httpcomponents component is vulnerable to Directory Traversal. The This is a dependency indirectly from odl. We do not use The following JIRA is tracking this issue: | No action required |
appc | org.apache.httpcomponents | False Positive. Explanation The Apache httpcomponents component is vulnerable to Directory Traversal. The The application is vulnerable by using this component. This is a dependency indirectly from odl. We do not use The following JIRA is tracking this issue: | Ultimately update must come from OpenDaylight project; APPC would pick it up when CCSDK picks it up. |
appc | org.glassfish.grizzly | False Positive Library not used by APPC code directly, but is contains in cdp-pal library. The dependency comes from cdp-pal; however, this should not be a security concern as CDP-PAL/woorea does not host any urls for incoming GET requests and from what we read about the vulnerability it should not apply as grizzly-http is only used for outgoing calls. It is not used to allow incoming get requests. | Will follow-up with CDP-PAL to see if the version can be updated even though not a risk for APPC. |
appc | com.fasterxml.jackson.core | False Positive Please read the item above for artifact: jackson-databind-2.8.1, which is the same group: com.fasterxml.jackson.core | No action required |