Bug 2177632 (CVE-2023-27903) - CVE-2023-27903 Jenkins: Temporary file parameter created with insecure permissions
Summary: CVE-2023-27903 Jenkins: Temporary file parameter created with insecure permis...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2023-27903
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 2177137
TreeView+ depends on / blocked
 
Reported: 2023-03-13 08:26 UTC by Avinash Hanwate
Modified: 2024-02-12 10:43 UTC (History)
8 users (show)

Fixed In Version: Jenkins 2.394, LTS 2.375.4, LTS 2.387.1
Clone Of:
Environment:
Last Closed: 2023-04-12 18:05:48 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2023:1655 0 None None None 2023-04-12 11:59:07 UTC
Red Hat Product Errata RHSA-2023:3195 0 None None None 2023-05-17 16:19:36 UTC
Red Hat Product Errata RHSA-2023:3198 0 None None None 2023-05-17 17:51:12 UTC
Red Hat Product Errata RHSA-2023:3622 0 None None None 2023-06-15 09:01:27 UTC
Red Hat Product Errata RHSA-2023:3663 0 None None None 2023-06-19 10:13:12 UTC
Red Hat Product Errata RHSA-2024:0775 0 None None None 2024-02-12 10:43:54 UTC
Red Hat Product Errata RHSA-2024:0778 0 None None None 2024-02-12 10:36:54 UTC

Description Avinash Hanwate 2023-03-13 08:26:55 UTC 
Jenkins 2.393 and earlier, LTS 2.375.3 and earlier creates a temporary file in the default temporary directory with the default permissions for newly created files when uploading a file parameter through the CLI, potentially allowing attackers with access to the Jenkins controller file system to read and write the file before it is used.

https://www.jenkins.io/security/advisory/2023-03-08/#SECURITY-3058
Comment 4 errata-xmlrpc 2023-04-12 11:59:05 UTC 
This issue has been addressed in the following products:

  Red Hat OpenShift Container Platform 4.10

Via RHSA-2023:1655 https://access.redhat.com/errata/RHSA-2023:1655
Comment 5 Product Security DevOps Team 2023-04-12 18:05:47 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-2023-27903
Comment 10 errata-xmlrpc 2023-05-17 16:19:35 UTC 
This issue has been addressed in the following products:

  OpenShift Developer Tools and Services for OCP 4.12

Via RHSA-2023:3195 https://access.redhat.com/errata/RHSA-2023:3195
Comment 11 errata-xmlrpc 2023-05-17 17:51:10 UTC 
This issue has been addressed in the following products:

  OpenShift Developer Tools and Services for OCP 4.11

Via RHSA-2023:3198 https://access.redhat.com/errata/RHSA-2023:3198
Comment 12 errata-xmlrpc 2023-06-15 09:01:26 UTC 
This issue has been addressed in the following products:

  OpenShift Developer Tools and Services for OCP 4.13

Via RHSA-2023:3622 https://access.redhat.com/errata/RHSA-2023:3622
Comment 13 errata-xmlrpc 2023-06-19 10:13:10 UTC 
This issue has been addressed in the following products:

  OpenShift Developer Tools and Services for OCP 4.11

Via RHSA-2023:3663 https://access.redhat.com/errata/RHSA-2023:3663
Comment 16 errata-xmlrpc 2024-02-12 10:36:53 UTC 
This issue has been addressed in the following products:

  OpenShift Developer Tools and Services for OCP 4.12

Via RHSA-2024:0778 https://access.redhat.com/errata/RHSA-2024:0778
Comment 17 errata-xmlrpc 2024-02-12 10:43:52 UTC 
This issue has been addressed in the following products:

  OpenShift Developer Tools and Services for OCP 4.11

Via RHSA-2024:0775 https://access.redhat.com/errata/RHSA-2024:0775
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