Source: clickhouse
X-Debbugs-CC: team@security.debian.org
Severity: important
Tags: security

Hi,

The following vulnerability was published for clickhouse.

CVE-2024-22412[0]:
| 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.

https://github.com/ClickHouse/ClickHouse/security/advisories/GHSA-45h5-f7g3-gr8r
https://github.com/ClickHouse/ClickHouse/pull/58611


If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2024-22412
https://www.cve.org/CVERecord?id=CVE-2024-22412

Please adjust the affected versions in the BTS as needed.

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