CVE-2025-42873
5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
SAPUI5 (and OpenUI5) packages use outdated 3rd party libraries with known security vulnerabilities.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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| SAP_SE | SAPUI5 framework (Markdown-it component) | SAP_UI 755 | affected |
| SAP_SE | SAPUI5 framework (Markdown-it component) | 756 | affected |
| SAP_SE | SAPUI5 framework (Markdown-it component) | 757 | affected |
| SAP_SE | SAPUI5 framework (Markdown-it component) | 758 | affected |
Weaknesses
- CWE-405: CWE-405: Asymmetric Resource Consumption
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
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