CVE-2025-46327

HIGH EPSS 1.6%
Published Apr 28, 20251y ago · Modified Jun 17, 20262w ago
7.0 CVSS 3.1
High
Find Similar
Published Apr 28, 2025 1y ago
Last Modified Jun 17, 2026 2w ago

Description

gosnowflake is the Snowflake Golang driver. Versions starting from 1.7.0 to before 1.13.3, 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 1.13.3.

CVSS Details

Base Score
7.0
Exploitability
1.0
Impact
5.9
Vector string
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Local
Attack Complexity High
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
1.6% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-367

Affected Products 1

VendorProductVersionRange
snowflakegosnowflake*≥1.7.0  –  <1.13.3

References 2

  • github.com https://github.com/snowflakedb/gosnowflake/commit/ba94a4800e23621eff558ef18ce4b96ec5489ff0
    Patch
  • github.com https://github.com/snowflakedb/gosnowflake/security/advisories/GHSA-6jgm-j7h2-2fqg
    Vendor Advisory

Remediation

  • github.com https://github.com/snowflakedb/gosnowflake/commit/ba94a4800e23621eff558ef18ce4b96ec5489ff0
    Patch