CVE-2026-61483
Apache Lucy: QueryParser unbounded recursion on deeply-nested query -> C-stack-overflow DoS
- State
- Published
- Severity
- 7.5 High
- Published
- Aug 5, 2026
- Updated
- Sep 4, 2026
- Reserved
- Jul 10, 2026
Description
** UNSUPPORTED WHEN ASSIGNED ** Uncontrolled Recursion vulnerability in Apache Lucy.
This issue affects Apache Lucy: all versions.
As this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an alternative or restrict access to the instance to trusted users.
NOTE: This vulnerability only affects products that are no longer supported by the ASF. Lucy is now maintained outside of the ASF at https://github.com/lucysearch
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.5 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | CISA-ADP |
Weaknesses
- CWE-674 Uncontrolled Recursion
Affected Products
| Product | Versions |
|---|---|
Apache LucyApache Software Foundation |
|
References
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