Moderate severityOSV Advisory· Published Jan 19, 2024· Updated Nov 29, 2025
ClickHouse Client Certificate Password Exposure
CVE-2024-23689
Description
Exposure of sensitive information in exceptions in ClichHouse's clickhouse-r2dbc, com.clickhouse:clickhouse-jdbc, and com.clickhouse:clickhouse-client versions less than 0.4.6 allows unauthorized users to gain access to client certificate passwords via client exception logs. This occurs when 'sslkey' is specified and an exception, such as a ClickHouseException or SQLException, is thrown during database operations; the certificate password is then included in the logged exception message.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
com.clickhouse:clickhouse-clientMaven | < 0.4.6 | 0.4.6 |
com.clickhouse:clickhouse-jdbcMaven | < 0.4.6 | 0.4.6 |
com.clickhouse:clickhouse-r2dbcMaven | < 0.4.6 | 0.4.6 |
Affected products
4- Range: 0.2.2, release_0.1.13, release_0.1.14, …
- ghsa-coords3 versionspkg:maven/com.clickhouse/clickhouse-clientpkg:maven/com.clickhouse/clickhouse-jdbcpkg:maven/com.clickhouse/clickhouse-r2dbc
< 0.4.6+ 2 more
- (no CPE)range: < 0.4.6
- (no CPE)range: < 0.4.6
- (no CPE)range: < 0.4.6
Patches
Vulnerability mechanics
References
7- github.com/ClickHouse/clickhouse-java/pull/1334ghsapatchWEB
- github.com/ClickHouse/clickhouse-java/security/advisories/GHSA-g8ph-74m6-8m7rghsavendor-advisoryWEB
- github.com/advisories/GHSA-g8ph-74m6-8m7rghsathird-party-advisoryADVISORY
- nvd.nist.gov/vuln/detail/CVE-2024-23689ghsaADVISORY
- vulncheck.com/advisories/vc-advisory-GHSA-g8ph-74m6-8m7rghsathird-party-advisoryWEB
- github.com/ClickHouse/clickhouse-java/issues/1331ghsaissue-trackingWEB
- github.com/ClickHouse/clickhouse-java/releases/tag/v0.4.6ghsarelatedWEB
News mentions
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