Denial of Service (DoS) in SAPUI5 framework (Markdown-it component) (SAP_SE SAPUI5 framework (Markdown-it component))
En bref
- Source
- NVD
- EPSS
- EPSS 0.38 % · centile 32 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- sap
- Statut NVD
- Deferred
Description
SAPUI5 (and OpenUI5) packages use outdated 3rd party libraries with known security vulnerabilities. When markdown-it encounters special malformed input, it fails to terminate properly, resulting in an infinite loop. This Denial of Service via infinite loop causes high CPU usage and system unresponsiveness due to a blocked processing thread. This vulnerability has no impact on confidentiality or integrity but has a high impact on system availability.
Faiblesses (CWE)
- CWE-405 — Consommation asymétrique de ressources (amplification)
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 | sap |
| 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 · cna@sap.com (Secondary) |
Références européennes
- ENISA EUVD · EUVD-2025-201854
- GCVE · GCVE-0-2025-42873
Avis du CERT-FR
- CERTFR-2025-AVI-1079 — Multiples vulnérabilités dans les produits SAP · cert.ssi.gouv.fr
Produits affectés
| Produit | Versions |
|---|---|
| SAP_SE · SAPUI5 framework (Markdown-it component) | affected SAP_UI 755 ; affected 756 ; affected 757 ; affected 758 |
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 |