7.5

CVE-2026-61483

Apache Lucy: QueryParser unbounded recursion on deeply-nested query -> C-stack-overflow DoS

** 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
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Apache ≫ Lucy
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.52% 0.415
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA-ADP 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-674 Uncontrolled Recursion

The product does not properly control the amount of recursion that takes place, consuming excessive resources, such as allocated memory or the program stack.

https://lists.apache.org/thread/ltp8320c0nsy45bpzm8342jd7yj05z1h
Vendor Advisory
Mailing List
http://www.openwall.com/lists/oss-security/2026/08/05/4
Third Party Advisory
Mailing List
https://github.com/lucysearch