A sandbox bypass vulnerability in Jenkins Script Security Plugin 1.61 and earlier related to the handling of type casts allowed attackers to execute arbitrary code in sandboxed scripts.
Weakness
The product does not correctly convert an object, resource, or structure from one type to a different type.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Script_security | Jenkins | * | 1.61 (including) |
| Red Hat OpenShift Container Platform 3.11 | RedHat | jenkins-2-plugins-0:3.11.1566492396-1.el7 | * |
| Red Hat OpenShift Container Platform 4.1 | RedHat | jenkins-2-plugins-0:4.1.1567707934-1.el7 | * |
References
- http://www.openwall.com/lists/oss-security/2019/07/31/1
- https://access.redhat.com/errata/RHSA-2019:2594
- https://access.redhat.com/errata/RHSA-2019:2651
- https://access.redhat.com/errata/RHSA-2019:2662
- https://jenkins.io/security/advisory/2019-07-31/#SECURITY-1465%20%281%29
- http://www.openwall.com/lists/oss-security/2019/07/31/1
- https://access.redhat.com/errata/RHSA-2019:2594
- https://access.redhat.com/errata/RHSA-2019:2651
- https://access.redhat.com/errata/RHSA-2019:2662
- https://jenkins.io/security/advisory/2019-07-31/#SECURITY-1465%20%281%29