Bug 2373020 (CVE-2025-48976)

Summary:	CVE-2025-48976 apache-commons-fileupload: Apache Commons FileUpload DoS via part headers
Product:	[Other] Security Response	Reporter:	OSIDB Bzimport <bzimport>
Component:	vulnerability	Assignee:	Product Security DevOps Team <prodsec-dev>
Status:	NEW ---	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	anthomas, asoldano, ataylor, bbaranow, bmaxwell, brian.stansberry, ccranfor, cdewolf, chfoley, cmiranda, csutherl, darran.lofthouse, dhanak, dkreling, dosoudil, drosa, ehelms, eric.wittmann, fjuma, fmariani, ggainey, gmalinko, ibek, istudens, ivassile, iweiss, janstey, jclere, jpechane, jpoth, jrokos, jscholz, juwatts, kverlaen, lgao, mhulan, mnovotny, mosmerov, msochure, msvehla, nbhumkar, nipatil, nmoumoul, nwallace, osousa, pantinor, pcongius, pcreech, pdelbell, pesilva, pjindal, plodge, pmackay, rchan, rkubis, rstancel, rstepani, sausingh, sdawley, smaestri, smallamp, swoodman, szappis, tcunning, tmalecek, tom.jenkinson, yfang
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	---
Doc Text:	A denial-of-service (DoS) vulnerability has been discovered in the Apache Commons FileUpload library. The flaw stems from insufficient limits placed on multipart headers during file uploads. A remote attacker could exploit this by sending a specially crafted request with an excessively large number of multipart headers. This malicious input can lead to uncontrolled memory consumption within applications utilizing the library, exhausting system resources and causing a denial of service.	Story Points:	---
Clone Of:		Environment:
Last Closed:		Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	2373069, 2373070
Bug Blocks:

Description OSIDB Bzimport 2025-06-16 16:01:10 UTC

Allocation of resources for multipart headers with insufficient limits enabled a DoS vulnerability in Apache Commons FileUpload.

This issue affects Apache Commons FileUpload: from 1.0 before 1.6; from 2.0.0-M1 before 2.0.0-M4.

Users are recommended to upgrade to versions 1.6 or 2.0.0-M4, which fix the issue.

Comment 3 errata-xmlrpc 2025-07-28 13:52:29 UTC

This issue has been addressed in the following products:

  Red Hat JBoss Web Server 5.8 on RHEL 7
  Red Hat JBoss Web Server 5.8 on RHEL 8
  Red Hat JBoss Web Server 5.8 on RHEL 9

Via RHSA-2025:11695 https://access.redhat.com/errata/RHSA-2025:11695

Comment 4 errata-xmlrpc 2025-07-28 13:56:43 UTC

This issue has been addressed in the following products:

  Red Hat JBoss Web Server 5.8.5

Via RHSA-2025:11696 https://access.redhat.com/errata/RHSA-2025:11696

Comment 5 errata-xmlrpc 2025-07-30 15:49:42 UTC

This issue has been addressed in the following products:

  Red Hat JBoss Web Server 6.1 on RHEL 10
  Red Hat JBoss Web Server 6.1 on RHEL 8
  Red Hat JBoss Web Server 6.1 on RHEL 9

Via RHSA-2025:11741 https://access.redhat.com/errata/RHSA-2025:11741

Comment 6 errata-xmlrpc 2025-07-30 15:55:46 UTC

This issue has been addressed in the following products:

  Red Hat JBoss Web Server 6.1.1

Via RHSA-2025:11742 https://access.redhat.com/errata/RHSA-2025:11742

Comment 8 errata-xmlrpc 2025-08-20 15:31:23 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2025:14178 https://access.redhat.com/errata/RHSA-2025:14178

Comment 9 errata-xmlrpc 2025-08-20 15:31:59 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2025:14179 https://access.redhat.com/errata/RHSA-2025:14179

Comment 10 errata-xmlrpc 2025-08-20 15:34:28 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.8 Telecommunications Update Service

Via RHSA-2025:14182 https://access.redhat.com/errata/RHSA-2025:14182

Comment 11 errata-xmlrpc 2025-08-20 15:34:55 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:14177 https://access.redhat.com/errata/RHSA-2025:14177

Comment 12 errata-xmlrpc 2025-08-20 15:37:10 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2025:14181 https://access.redhat.com/errata/RHSA-2025:14181

Comment 13 errata-xmlrpc 2025-08-20 15:38:51 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

Via RHSA-2025:14183 https://access.redhat.com/errata/RHSA-2025:14183

Comment 14 errata-xmlrpc 2025-08-20 15:41:28 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.4 Extended Update Support

Via RHSA-2025:14180 https://access.redhat.com/errata/RHSA-2025:14180