CVE-2025-46328

NodeJS Driver for Snowflake has race condition when checking access to Easy Logging configuration file

Published Apr 28, 2025 CVSS 3.1 · 3.3 Low EPSS < 1% KEV · Not listed
Description
snowflake-connector-nodejs is a NodeJS driver for Snowflake. Versions starting from 1.10.0 to before 2.0.4, are vulnerable to a Time-of-Check to Time-of-Use (TOCTOU) race condition. When using the Easy Logging feature on Linux and macOS the Driver reads logging configuration from a user-provided file. On Linux and macOS the Driver verifies that the configuration file can be written to only by its owner. That check was vulnerable to a TOCTOU race condition and failed to verify that the file owner matches the user running the Driver. This could allow a local attacker with write access to the configuration file or the directory containing it to overwrite the configuration and gain control over logging level and output location. This issue has been patched in version 2.0.4.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-12598 NodeJS Driver for Snowflake has race condition when checking access to Easy Logging configuration file
Github GHSA Github GHSA GHSA-wmjq-jrm2-9wfr NodeJS Driver for Snowflake has race condition when checking access to Easy Logging configuration file
History
Type Values Removed Values Added
First Time appeared Snowflake
Snowflake snowflake Connector
CPEs cpe:2.3:a:snowflake:snowflake_connector:*:*:*:*:*:node.js:*:*
Vendors & Products Snowflake
Snowflake snowflake Connector
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description snowflake-connector-nodejs is a NodeJS driver for Snowflake. Versions starting from 1.10.0 to before 2.0.4, are vulnerable to a Time-of-Check to Time-of-Use (TOCTOU) race condition. When using the Easy Logging feature on Linux and macOS the Driver reads logging configuration from a user-provided file. On Linux and macOS the Driver verifies that the configuration file can be written to only by its owner. That check was vulnerable to a TOCTOU race condition and failed to verify that the file owner matches the user running the Driver. This could allow a local attacker with write access to the configuration file or the directory containing it to overwrite the configuration and gain control over logging level and output location. This issue has been patched in version 2.0.4.
Title NodeJS Driver for Snowflake has race condition when checking access to Easy Logging configuration file
Weaknesses CWE-367
References
Metrics cvssV3_1

{'score': 3.3, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Apr 29, 2025, 1:41 PM
Reserved
Apr 22, 2025, 10:41 PM
Status
Analyzed
Published
Apr 28, 2025, 11:15 PM
Modified
Jun 17, 2026, 9:26 AM