CVE-2024-22412lowCWE-863

CVE-2024-22412: low-severity vulnerability in ClickHouse

ClickHouse's Role-based Access Control is bypassed when query caching is enabled.

Published · Updated

Follow this CVE+ Monitor ClickHouse+ Monitor clickhouse

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

8Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 2.4epss 0.6%
ClickHouse is an open-source column-oriented database management system. A bug exists in the cloud ClickHouse offering prior to version 24.0.2.54535 and in github.com/clickhouse/clickhouse version 23.1. Query caching bypasses the role based access controls and the policies being enforced on roles. In affected versions, the query cache only respects separate users, however this is not documented and not expected behavior. People relying on ClickHouse roles can have their access control lists bypassed if they are using query caching. Attackers who have control of a role could guess queries and see data they shouldn't have access to. Version 24.1 of ClickHouse and version 24.0.2.54535 of ClickHouse Cloud contain a patch for this issue. Based on the documentation, role based access control should be enforced regardless if query caching is enabled or not.
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
Affected products
ClickHouse · ClickHouse
Related CVEs — ClickHouse

In the same product, most dangerous first.

CVE-2018-14671—CVE-2018-14671EPSS 3.4%CVE-2018-14670—CVE-2018-14670EPSS 1.8%CVE-2026-116366CRITICALUnauthenticated RCE vulnerability against ClickHouse ServerEPSS 1.0%CVE-2024-6873HIGHSpecially crafted request could caused undefined behaviour which may lead to Remote Code Execution.EPSS 0.7%CVE-2023-48298MEDIUMInteger underflow leading to stack overflow in FPC codec decompressionEPSS 0.6%CVE-2023-48704HIGHUnauthenticated heap buffer overflow in Gorrila codec decompressionEPSS 0.5%