CVE-2026-108837

high

Description

Allocation of resources without limits or throttling vulnerability in Apache Kylin. Given an attacker has got project admin permission, an cache API maybe used to cause computed-column resource exhaustion. This issue affects Apache Kylin: from 4.0.0 through 5.0.4. Users are recommended to upgrade to version 5.0.5, which fixes the issue.

References

https://lists.apache.org/thread.html/qgpgkx6zh37tlys28qlysrffo6pz614v

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-104149

http://www.openwall.com/lists/oss-security/2026/10/16/21

Details

Source: Mitre, NVD

Published: 2026-10-19

Updated: 2026-11-03

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High

EPSS

EPSS: 0.00397