CVE-2025-42873

SAPUI5 (and OpenUI5) packages use outdated 3rd party libraries with known security vulnerabilities.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.

Score
CVSS 3.1 5.9 Medium
Status
Deferred - cna@sap.com
Published
2025-12-09
Last modified
2026-10-07
Weaknesses
CWE-405

Affected products

References

 
 
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