CVE-2026-108837

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.

Status

Deferred - security@apache.org

Published

2026-10-19

Last modified

2026-10-19

Weaknesses

CWE-770

Affected products

• Apache Kylin (Apache Software Foundation)

References

• https://lists.apache.org/thread.html/qgpgkx6zh37tlys28qlysrffo6pz614v
• http://www.openwall.com/lists/oss-security/2026/10/16/21