clickhouse/ch-go · Security
CVE-2025-1386- Query smuggling in ch-go library
- GHSA ID
- GHSA-m454-3xv7-qj85
- CVE ID
- CVE-2025-1386
- Severity
- medium
- Published
- Updated
- CVSS v4
- 5.9 · CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Description
Impact
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.
Patches
If you are using ch-go library, we recommend you to update to at least version 0.65.0.
Credit
This issue was found by lixts and reported through our bugcrowd program.
CWEs
- CWE-444 · Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')