Base Score

HIGH7.5

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

VectorNETWORK

Published Byreefs@jfrog.com

Published DateNov 09, 2022, 20:15

Affected Versions(1)

snowflake-connector-python(PyPI)

Introduced0

Fixed2.8.2

LimitN/A

Package (Ecosystem)	Introduced	Fixed	Limit
snowflake-connector-python(PyPI)	0	2.8.2	N/A

Weakness Type (CWE):CWE-1333

CVSS Metrics

Base Score

7.5

Vector String

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

Base Severity

HIGH

Version

3.1

Attack Vector (AV)

NETWORK

Attack Complexity (AC)

LOW

Privileges Required (PR)

NONE

User Interaction (UI)

NONE

Scope (S)

UNCHANGED

Confidentiality (C)

NONE

Integrity (I)

NONE

Availability (A)

HIGH

References

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

Base Score

HIGH7.5

Weakness Type (CWE):CWE-1333

CVSS Metrics

Base Score

7.5

Vector String

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

Base Severity

HIGH

Version

3.1

Attack Vector (AV)

NETWORK

Attack Complexity (AC)

LOW

Privileges Required (PR)

NONE

User Interaction (UI)

NONE

Scope (S)

UNCHANGED

Confidentiality (C)

NONE

Integrity (I)

NONE

Availability (A)

HIGH