CVE-2022-42965— Exponential ReDoS in snowflake-connector-python leads to denial of service
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2022-42965
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
Exponential ReDoS in snowflake-connector-python leads to denial of service
Source: NVD (National Vulnerability Database)
Vulnerability 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
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
CWE-1333
Source: NVD (National Vulnerability Database)
Vulnerability Title
snowflake-connector-python 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Snowflake snowflake-connector-python是Snowflake公司的适用于 Python 的 Snowflake 连接器，它符合Python DB API 2.0规范。 snowflake-connector-python存在安全漏洞。攻击者利用该漏洞导致拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| snowflake-connector-python | snowflake-connector-python | unspecified ~ 2.8.2 | - |
II. Public POCs for CVE-2022-42965
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2022-42965
请登录查看更多情报信息。
IV. Related Vulnerabilities
Same product: snowflake-connector-python
- CVE-2025-24795
The Snowflake Connector for Python uses insecure cache files - CVE-2025-24794
The Snowflake Connector for Python uses insecure deserializa - CVE-2025-24793
Snowflake Connector for Python has an SQL Injection in write - CVE-2024-49750
Snowflake Connector for Python has sensitive data in logs - CVE-2023-34233
Snowflake Python Connector vulnerable to Command Injection
Same weakness: CWE-1333
- CVE-2026-33079
Mistune ReDoS in LINK_TITLE_RE allows denial of service with - CVE-2026-41040
GROWI 安全漏洞 - CVE-2026-40319
Giskard has a Regular Expression Denial of Service (ReDoS) i - CVE-2026-5986
Zod jsVideoUrlParser util.js getTime redos - CVE-2026-35041
ReDoS in fast-jwt when using RegExp in allowed* leading to C
V. Comments for CVE-2022-42965
No comments yet