{"id":"CVE-2025-46329","state":"PUBLISHED","title":"Snowflake Connector for C/C++ inserts client-side encryption key in DEBUG logs","description":"libsnowflakeclient is the Snowflake Connector for C/C++. Versions starting from 0.5.0 to before 2.2.0, are vulnerable to local logging of sensitive information. When the logging level was set to DEBUG, the Connector would log locally the client-side encryption master key of the target stage during the execution of GET/PUT commands. This key by itself does not grant access to any sensitive data without additional access authorizations, and is not logged server-side by Snowflake. This issue has been patched in version 2.2.0.","publishedAt":"2025-04-29T04:35:49.431Z","updatedAt":"2025-04-29T13:34:10.233Z","severity":{"score":3.3,"label":"Low","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["snowflakedb libsnowflakeclient"],"affected":[{"vendor":"snowflakedb","product":"libsnowflakeclient","versions":[{"version":">= 0.5.0, < 2.2.0","status":"affected"}]}],"references":["https://github.com/snowflakedb/libsnowflakeclient/security/advisories/GHSA-jx4f-645p-wjpx","https://github.com/snowflakedb/libsnowflakeclient/commit/3caa8a6a3ee95e0a66ead03b4bf6a2d1ca42ebfe"],"weaknesses":["CWE-532"],"ingestedAt":"2026-10-29T20:09:17.366Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/46xxx/CVE-2025-46329.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-46329","state":"PUBLISHED","datePublished":"2025-04-29T04:35:49.431Z","dateUpdated":"2025-04-29T13:34:10.233Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2025-04-22T22:41:54.911Z"},"containers":{"cna":{"title":"Snowflake Connector for C/C++ inserts client-side encryption key in DEBUG logs","descriptions":[{"lang":"en","value":"libsnowflakeclient is the Snowflake Connector for C/C++. Versions starting from 0.5.0 to before 2.2.0, are vulnerable to local logging of sensitive information. When the logging level was set to DEBUG, the Connector would log locally the client-side encryption master key of the target stage during the execution of GET/PUT commands. This key by itself does not grant access to any sensitive data without additional access authorizations, and is not logged server-side by Snowflake. This issue has been patched in version 2.2.0."}],"affected":[{"vendor":"snowflakedb","product":"libsnowflakeclient","versions":[{"version":">= 0.5.0, < 2.2.0","status":"affected"}]}],"references":[{"url":"https://github.com/snowflakedb/libsnowflakeclient/security/advisories/GHSA-jx4f-645p-wjpx","name":"https://github.com/snowflakedb/libsnowflakeclient/security/advisories/GHSA-jx4f-645p-wjpx","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/snowflakedb/libsnowflakeclient/commit/3caa8a6a3ee95e0a66ead03b4bf6a2d1ca42ebfe","name":"https://github.com/snowflakedb/libsnowflakeclient/commit/3caa8a6a3ee95e0a66ead03b4bf6a2d1ca42ebfe","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"NONE","baseScore":3.3,"baseSeverity":"LOW","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-532","lang":"en","description":"CWE-532: Insertion of Sensitive Information into Log File","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2025-04-29T04:35:49.431Z"},"source":{"advisory":"GHSA-jx4f-645p-wjpx","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-04-29T13:33:53.462290Z","id":"CVE-2025-46329","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-04-29T13:34:10.233Z"}}]}}}