CVEvulnerability
CVE-2026-102495
7.5 HIGH
Official page ↗
- Status
- Analyzed
- Published
- 2026-09-29
- Last modified
- 2026-10-06
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-674
Description
Apache XmlSchema doesn't limit how deeply schema imports and includes can be nested, so a malicious schema can make parsing recurse until the stack overflows. This causes a denial of service.
Users are recommended to upgrade to version 2.3.3, which fixes this issue.
Affected configurations
• apache xmlschema (< 2.3.3)
Related
Weakness · CWE (1)
- CWE-674 Uncontrolled Recursion weakness
References
- https://lists.apache.org/thread/l339q3oldm0cd2lph4b6f93fd07x9g6s Mailing List, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2026/09/29/15 Mailing List, Third Party Advisory