GHSA-65h2-wf7m-q2v8
Undertow vulnerable to denial of service
At a glance
- Published
- Updated
- CVE
- CVE-2023-3223
- CVSS_V3
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
A flaw was found in undertow. Servlets annotated with @MultipartConfig may cause an OutOfMemoryError due to large multipart content. This may allow unauthorized users to cause remote Denial of Service (DoS) attack. If the server uses fileSizeThreshold to limit the file size, it's possible to bypass the limit by setting the file name in the request to null.
Affected packages
| Package | Versions |
|---|---|
| Maven · io.undertow:undertow-parent | introduced 0, fixed 2.2.24.Final |
References
- https://nvd.nist.gov/vuln/detail/CVE-2023-3223 ADVISORY
- https://access.redhat.com/errata/RHSA-2023:4505 WEB
- https://access.redhat.com/errata/RHSA-2023:4506 WEB
- https://access.redhat.com/errata/RHSA-2023:4507 WEB
- https://access.redhat.com/errata/RHSA-2023:4509 WEB
- https://access.redhat.com/errata/RHSA-2023:4918 WEB
- https://access.redhat.com/errata/RHSA-2023:4919 WEB
- https://access.redhat.com/errata/RHSA-2023:4920 WEB
- https://access.redhat.com/errata/RHSA-2023:4921 WEB
- https://access.redhat.com/errata/RHSA-2023:4924 WEB
- https://access.redhat.com/errata/RHSA-2023:7247 WEB
- https://access.redhat.com/security/cve/CVE-2023-3223 WEB
- https://bugzilla.redhat.com/show_bug.cgi?id=2209689 WEB
- https://github.com/undertow-io/undertow PACKAGE
- https://security.netapp.com/advisory/ntap-20231027-0004 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |