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CVE-2025-1386

Query smuggling in ch-go library

Published: Apr 11, 2025Updated: Dec 19, 2025 Sources: CVE List NVD GHSACWE-444
4.9MEDIUM
NVD MITRE
EPSS Score
0.3%
Top 76.2%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:HUI:NS:UC:NI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:HIntegrity
High
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-444

Affected Products

ch-goch-go
On-prem
OSS Libraries / go
github.com/ClickHouse/ch-goGoOSS Libraries
chclickhouse
On-prem
Databases / data-warehouse-analytics
ch-gooss-projectOSS Libraries
gopackage-ecosystemOSS Libraries
clickhouseoss-projectDatabases

Exploitability

Official Patch Available

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

MITRE ATT&CK

1 technique
Collection
View detailed technique mapping

References

https://github.com/ClickHouse/ch-go/security/advisories/GHSA-m454-3xv7-qj85
github.com
https://nvd.nist.gov/vuln/detail/CVE-2025-1386
nvd.nist.gov
https://github.com/ClickHouse/ch-go/commit/0e835663df32b09b828528c07a5507686e6d975e
github.com
and 2 more references View all →

Timeline

Published
Apr 11, 2025
Last Updated
Dec 19, 2025

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