Bug 1735518 (CVE-2019-10356) - CVE-2019-10356 jenkins-plugin-script-security: Sandbox bypass through method pointer expressions in Script Security Plugin
Summary: CVE-2019-10356 jenkins-plugin-script-security: Sandbox bypass through method ...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2019-10356
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1735519 1735526 1735527 1735528
Blocks: 1735517
TreeView+ depends on / blocked
 
Reported: 2019-08-01 03:25 UTC by Sam Fowler
Modified: 2021-02-16 21:35 UTC (History)
19 users (show)

Fixed In Version: jenkins-plugin-script-security 1.62
Clone Of:
Environment:
Last Closed: 2019-09-04 13:07:30 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2019:2651 0 None None None 2019-09-04 07:15:47 UTC
Red Hat Product Errata RHSA-2019:2662 0 None None None 2019-09-11 05:16:30 UTC

Description Sam Fowler 2019-08-01 03:25:22 UTC 
Sandbox protection in Jenkins Script Security Plugin could be circumvented through crafted subexpressions used as arguments to method pointer expressions. This allowed attackers able to specify sandboxed scripts to execute arbitrary code in the context of the Jenkins master JVM.

Method pointer subexpressions are now subject to sandbox protection.


External References:

https://jenkins.io/security/advisory/2019-07-31/#SECURITY-1465%20(2)
Comment 1 Sam Fowler 2019-08-01 03:25:37 UTC 
Created jenkins-script-security-plugin tracking bugs for this issue:

Affects: fedora-all [bug 1735519]
Comment 5 Sam Fowler 2019-08-01 04:00:09 UTC 
"Any security advisory related updates to Jenkins core or the plugins we include in the OpenShift Jenkins master image will only occur in the v3.11 and v4.x branches of this repository."

https://github.com/openshift/jenkins/blob/master/README.md#jenkins-security-advisories-the-master-image-from-this-repository-and-the-oc-binary
Comment 6 errata-xmlrpc 2019-09-04 07:15:46 UTC 
This issue has been addressed in the following products:

  Red Hat OpenShift Container Platform 3.11

Via RHSA-2019:2651 https://access.redhat.com/errata/RHSA-2019:2651
Comment 7 Product Security DevOps Team 2019-09-04 13:07:30 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2019-10356
Comment 8 errata-xmlrpc 2019-09-11 05:16:29 UTC 
This issue has been addressed in the following products:

  Red Hat OpenShift Container Platform 4.1

Via RHSA-2019:2662 https://access.redhat.com/errata/RHSA-2019:2662
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