[snowflake-connector-python] snowflake-connector-python is vulnerable to Regular Expression Denial of Service (ReDoS)

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.

References

• https://nvd.nist.gov/vuln/detail/CVE-2022-42965
• https://research.jfrog.com/vulnerabilities/snowflake-connector-python-redos-xray-257185/
• https://github.com/advisories/GHSA-4r6j-fwcx-94cf