Search criteria
3 vulnerabilities
CVE-2025-1386 (GCVE-0-2025-1386)
Vulnerability from cvelistv5 – Published: 2025-04-11 04:27 – Updated: 2025-04-11 16:01
VLAI?
Summary
When using the ch-go library, under a specific condition when the query includes a large, uncompressed malicious external data, it is possible for an attacker in control of such data to smuggle another query packet into the connection stream.
Severity ?
CWE
- Query smuggling
Assigner
References
Credits
lixts
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CVE-2025-1385 (GCVE-0-2025-1385)
Vulnerability from cvelistv5 – Published: 2025-03-20 07:13 – Updated: 2025-03-20 15:10
VLAI?
Summary
When the library bridge feature is enabled, the clickhouse-library-bridge exposes an HTTP API on localhost. This allows clickhouse-server to dynamically load a library from a specified path and execute it in an isolated process. Combined with the ClickHouse table engine functionality that permits file uploads to specific directories, a misconfigured server can be exploited by an attacker with privilege to access to both table engines to execute arbitrary code on the ClickHouse server.
You can check if your ClickHouse server is vulnerable to this vulnerability by inspecting the configuration file and confirming if the following setting is enabled:
<library_bridge>
<port>9019</port>
</library_bridge>
Severity ?
CWE
- CWE-20 - Improper Input Validation
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| ClickHouse | ClickHouse OSS |
Affected:
24.3 , < 24.3.18.6
(custom)
Affected: 24.8 , < 24.8.14.27 (custom) Affected: 24.11 , < 24.11.5.34 (custom) Affected: 24.12 , < 24.12.5.65 (custom) Affected: 25.1 , < 25.1.5.5 (custom) |
Credits
Arseniy Dugin
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CVE-2024-6873 (GCVE-0-2024-6873)
Vulnerability from cvelistv5 – Published: 2024-08-01 15:57 – Updated: 2024-08-02 15:18
VLAI?
Summary
It is possible to crash or redirect the execution flow of the ClickHouse server process from an unauthenticated vector by sending a specially crafted request to the ClickHouse server native interface. This redirection is limited to what is available within a 256-byte range of memory at the time of execution, and no known remote code execution (RCE) code has been produced or exploited.
Fixes have been merged to all currently supported version of ClickHouse. If you are maintaining your own forked version of ClickHouse or using an older version and cannot upgrade, the fix for this vulnerability can be found in this commit https://github.com/ClickHouse/ClickHouse/pull/64024 .
Severity ?
8.1 (High)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| ClickHouse | ClickHouse |
Affected:
v23.8.0 , < v23.8.15.35-lts
(custom)
Affected: v24.3.0 , < v24.3.4.147-lts (custom) Affected: v24.4.0 , < v24.4.2.141-stable (custom) Affected: v24.5.0 , < v24.5.1.1763 (custom) Affected: v24.6.0 , < v24.6.1.4423-stable (custom) |
Credits
malacupa (Independent researcher)
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