CVE-2025-48976
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.
| Software | From | Fixed in |
|---|---|---|
org.apache.commons / commons-fileupload2-core
|
2.0.0-M1 | 2.0.0-M4 |
| apache / commons_fileupload | 1.0 | 1.6 |
| apache / commons_fileupload | 2.0.0-m1-rc1 | 2.0.0-m1-rc1.x |
| apache / commons_fileupload | 2.0.0-m2 | 2.0.0-m2.x |
| apache / commons_fileupload | 2.0.0-m2-rc1 | 2.0.0-m2-rc1.x |
| apache / commons_fileupload | 2.0.0-m3 | 2.0.0-m3.x |
| apache / commons_fileupload | 2.0.0-m3-rc1 | 2.0.0-m3-rc1.x |
|
commons-fileupload / commons-fileupload
|
1.0 | 1.6.0 |
| apache / commons_fileupload | 2.0.0-m1 | 2.0.0-m1.x |
- http://www.openwall.com/lists/oss-security/2025/06/16/4
- https://github.com/apache/commons-fileupload/commit/b247774a72a044f5d5380ae947140ee80af4e78b
- https://github.com/apache/commons-fileupload/commit/bf68f63cfb312ef4710fb3dfb4d8e4e1665f4497
- https://github.com/apache/tomcat/commit/97790a35a27d236fa053e660676c3f8196284d93
- https://lists.apache.org/thread/fbs3wrr3p67vkjcxogqqqqz45pqtso12
- https://lists.debian.org/debian-lts-announce/2025/07/msg00008.html
- https://lists.debian.org/debian-lts-announce/2025/07/msg00009.html
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