CVE-2017-1000096

Impact:
Important
Public Date:
2017-07-10
CWE:
CWE-184
Bugzilla:
1471064: CVE-2017-1000096 jenkins-plugin-workflow-cps: Arbitrary code execution due to incomplete sandbox protection (SECURITY-551)
The jenkins-plugin-script-security has incomplete sandbox protection which allows attackers to execute arbitrary code via constructors, instance variable initializers, and instance initializers in Pipeline scripts. Exploitation of this requires the attacker to have permission to configure Pipelines in Jenkins or be a trusted committers to repositories containing Jenkinsfiles and for that Jenkins instance to be hosting other projects as well that the attacker should not have access to.

Find out more about CVE-2017-1000096 from the MITRE CVE dictionary dictionary and NIST NVD.

Statement

This issue affects the versions of jenkins-plugin-workflow-cps as shipped with Red Hat OpenShift Enterprise 3. However, this flaw is of low impact under the supported scenarios in OpenShift Enterprise 3. A future update may address this issue.

CVSS v3 metrics

NOTE: The following CVSS v3 metrics and score provided are preliminary and subject to review.

CVSS3 Base Score 8.8
CVSS3 Base Metrics CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity Impact High
Availability Impact High

Affected Packages State

Platform Package State
Red Hat OpenShift Enterprise 3 jenkins-plugin-workflow-cps Will not fix

Acknowledgements

Red Hat would like to thank the Jenkins project for reporting this issue. Upstream acknowledges Simon St John and Green as the original reporters.

External References

Last Modified
Close

Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.