CVE-2025-24794 MEDIUM

CVE-2025-24794: The Snowflake Connector for Python uses insecure deserialization of the OCSP response cache

Vendor Snowflakedb
Product snowflake-connector-python
Weakness CWE-502 · Unsafe deserialization
Published January 29, 2025
Last update January 31, 2025
View on NVD All CVEs

CVSS base score

6.7/10
Attack vector Local
Attack complexity Low
Privileges required High
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

Description

The Snowflake Connector for Python provides an interface for developing Python applications that can connect to Snowflake and perform all standard operations. Snowflake discovered and remediated a vulnerability in the Snowflake Connector for Python. The OCSP response cache uses pickle as the serialization format, potentially leading to local privilege escalation. This vulnerability affects versions 2.7.12 through 3.13.0. Snowflake fixed the issue in version 3.13.1.

Key dates

Disclosure timeline

January 29, 2025 CVE published
January 31, 2025 Record updated