CVE-2025-1386
4.9 · MEDIUMOverview
CVE-2025-1386 is a medium-severity vulnerability affecting clickhouse ch. It was published on April 11, 2025 and has a CVSS 3.1 base score of 4.9 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 4.9, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
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.
Remediation
Check the references section for vendor advisories and patches from clickhouse. Update ch to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| clickhouse | ch | >= 0, < 0.65.0 | Affected |
Frequently Asked Questions
What is CVE-2025-1386?
CVE-2025-1386 is a medium-severity vulnerability affecting clickhouse ch. It was published on April 11, 2025 and has a CVSS 3.1 base score of 4.9 (MEDIUM).
How severe is CVE-2025-1386?
This vulnerability has a CVSS 3.1 base score of 4.9, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2025-1386?
Check the references section for vendor advisories and patches from clickhouse. Update ch to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2025-1386?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-1386 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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