CVE-2023-42794
Apache Tomcat: FileUpload: DoS due to accumulation of temporary files on Windows
MEDIUM 5.9
En bref
- Source
- NVD
- EPSS
- EPSS 2.30 % · centile 83 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- apache
- Statut NVD
- Modified
Description
Incomplete Cleanup vulnerability in Apache Tomcat. The internal fork of Commons FileUpload packaged with Apache Tomcat 9.0.70 through 9.0.80 and 8.5.85 through 8.5.93 included an unreleased, in progress refactoring that exposed a potential denial of service on Windows if a web application opened a stream for an uploaded file but failed to close the stream. The file would never be deleted from disk creating the possibility of an eventual denial of service due to the disk being full. Other, EOL versions may also be affected. Users are recommended to upgrade to version 9.0.81 onwards or 8.5.94 onwards, which fixes the issue.
Faiblesses (CWE)
- CWE-459 — Nettoyage incomplet
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
Avis
- GHSA-jm7m-8jh6-29hp — Apache Tomcat Incomplete Cleanup vulnerability
Références européennes
- ENISA EUVD · EUVD-2023-2763
- GCVE · GCVE-0-2023-42794
Avis du CERT-FR
- CERTFR-2024-AVI-0672 — Multiples vulnérabilités dans les produits Siemens · cert.ssi.gouv.fr
- CERTFR-2024-AVI-0305 — Multiples vulnérabilités dans les produits IBM · cert.ssi.gouv.fr
- CERTFR-2023-AVI-0832 — Multiples vulnérabilités dans Apache Tomcat · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:*≥ 8.5.85 < 8.5.94cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:*≥ 9.0.70 < 9.0.81
Produits affectés
| Produit | Versions |
|---|---|
| Apache Software Foundation · Apache Tomcat | affected 9.0.70 ≤ 9.0.80 ; affected 8.5.85 ≤ 8.5.93 ; unknown 10.0.0-M1 ≤ 10.0.27 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |