CVE-2022-42965

Exponential ReDoS in snowflake-connector-python leads to denial of service

Published Nov 9, 2022 CVSS 3.1 · 3.7 Low EPSS < 1% KEV · Not listed
Description
An exponential ReDoS (Regular Expression Denial of Service) can be triggered in the snowflake-connector-python PyPI package, when an attacker is able to supply arbitrary input to the undocumented get_file_transfer_type method

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2022-7229 An exponential ReDoS (Regular Expression Denial of Service) can be triggered in the snowflake-connector-python PyPI package, when an attacker is able to supply arbitrary input to the undocumented get_file_transfer_type method
Github GHSA Github GHSA GHSA-4r6j-fwcx-94cf snowflake-connector-python is vulnerable to Regular Expression Denial of Service (ReDoS)
History
Type Values Removed Values Added
First Time appeared Snowflake snowflake Connector
CPEs cpe:2.3:a:snowflake:snowflake-connector-python:*:*:*:*:*:*:*:* cpe:2.3:a:snowflake:snowflake_connector:*:*:*:*:*:python:*:*
Vendors & Products Snowflake snowflake-connector-python
Snowflake snowflake Connector
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
JFROG
Published
Updated
May 1, 2025, 7:19 PM
Reserved
Oct 15, 2022, 12:00 AM
Status
Analyzed
Published
Nov 9, 2022, 8:15 PM
Modified
Jun 17, 2026, 5:05 AM