Bug 2177646 (CVE-2023-27901) - CVE-2023-27901 Jenkins: Denial of Service attack
Summary: CVE-2023-27901 Jenkins: Denial of Service attack
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2023-27901
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 2177137
TreeView+ depends on / blocked
 
Reported: 2023-03-13 08:40 UTC by Avinash Hanwate
Modified: 2023-05-24 22:45 UTC (History)
8 users (show)

Fixed In Version: Jenkins 2.394, LTS 2.375.4, LTS 2.387.1
Doc Type: ---
Doc Text:
A flaw was found in Jenkins. Affected versions of Jenkins use the Apache Commons FileUpload library without specifying limits for the number of request parts introduced in version 1.5 for CVE-2023-24998 in org.kohsuke.stapler.RequestImpl, allowing attackers to trigger a denial of service.
Clone Of:
Environment:
Last Closed: 2023-05-24 22:45:32 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2023:3299 0 None None None 2023-05-24 17:11:12 UTC

Description Avinash Hanwate 2023-03-13 08:40:27 UTC 
Jenkins 2.393 and earlier, LTS 2.375.3 and earlier use the Apache Commons FileUpload library without specifying limits for the number of request parts introduced in version 1.5 for CVE-2023-24998 in org.kohsuke.stapler.RequestImpl, allowing attackers to trigger a denial of service.

https://www.jenkins.io/security/advisory/2023-03-08/#SECURITY-3030
Comment 3 errata-xmlrpc 2023-05-24 17:11:10 UTC 
This issue has been addressed in the following products:

  OpenShift Developer Tools and Services for OCP 4.13

Via RHSA-2023:3299 https://access.redhat.com/errata/RHSA-2023:3299
Comment 4 Product Security DevOps Team 2023-05-24 22:45:30 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-2023-27901
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