{"cve":"CVE-2025-1386","nvd":{"published":"2025-04-11T05:15:29.583","modified":"2026-06-17T08:39:02.370","status":"Analyzed","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.","cvss_v4":{"vector":"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","score":5.9},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N","score":4.9},"cwes":["CWE-444"],"references":["https://github.com/ClickHouse/ch-go/security/advisories/GHSA-m454-3xv7-qj85"],"products":["clickhouse:ch"],"source":"nvd","synced_at":"2026-10-19T22:00:57.946988208+00:00"},"epss":{"cve":"CVE-2025-1386","score":0.00394,"percentile":0.33556,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-m454-3xv7-qj85","url":"https://osv.dev/vulnerability/GHSA-m454-3xv7-qj85","summary":"CVE-2025-1386- Query smuggling in ch-go library","modified":"2026-08-13T20:11:57.839278672Z","packages":[{"ecosystem":"Go","name":"github.com/ClickHouse/ch-go","purl":"pkg:golang/github.com/ClickHouse/ch-go","ranges":["<0.65.0"],"fixed":["0.65.0"]}]},{"id":"GO-2025-3603","url":"https://osv.dev/vulnerability/GO-2025-3603","summary":"Query smuggling in ch-go library in github.com/ClickHouse/ch-go","modified":"2026-08-13T20:11:57.774330119Z","packages":[{"ecosystem":"Go","name":"github.com/ClickHouse/ch-go","purl":"pkg:golang/github.com/ClickHouse/ch-go","ranges":["<0.65.0"],"fixed":["0.65.0"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}