PyPi: Snowflake-Connector-Python

CVE-2022-42965

Safety vulnerability ID: 51802

This vulnerability was reviewed by experts

The information on this page was manually curated by our Cybersecurity Intelligence Team.

Created at Nov 09, 2022 Updated at Dec 04, 2024

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Advisory

Snowflake-connector-python 2.8.2 includes a fix for CVE-2022-42965: 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.

Affected package

snowflake-connector-python

Latest version: 3.12.4

Snowflake Connector for Python

Affected versions

Fixed versions

Vulnerability changelog

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 get_file_transfer_type method See CVE-2022-42965.

MISC:https://research.jfrog.com/vulnerabilities/snowflake-connector-python-redos-xray-257185/: https://research.jfrog.com/vulnerabilities/snowflake-connector-python-redos-xray-257185/

Resources

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Severity Details

CVSS Base Score

HIGH 7.5

CVSS v3 Details

HIGH 7.5

Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality Impact (C): NONE
Integrity Impact (I): NONE
Availability Availability (A): HIGH