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CVE-2024-9340
March 20, 2025
A Denial of Service (DoS) vulnerability in zenml-io/zenml version 0.66.0 allows unauthenticated attackers to cause excessive resource consumption by sending malformed multipart requests with arbitrary characters appended to the end of multipart boundaries. This flaw in the multipart request boundary processing mechanism leads to an infinite loop, resulting in a complete denial of service for all users. Affected endpoints include "/api/v1/login" and "/api/v1/device_authorization".
Affected Packages
https://github.com/zenml-io/zenml.git (GITHUB):
Affected version(s) >=0.1.0 <0.68.0
Fix Suggestion:
Update to version 0.68.0
zenml (PYTHON):
Affected version(s) >=0.0.1rc1 <0.68.0
Fix Suggestion:
Update to version 0.68.0
zenml (PYTHON):
Affected version(s) >=0.1.0 <0.68.0
Fix Suggestion:
Update to version 0.68.0
Additional Notes
The description of this vulnerability differs from MITRE.
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CVSS v4
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Weakness Type (CWE)
Loop with Unreachable Exit Condition ('Infinite Loop')
Uncontrolled Resource Consumption
EPSS
Base Score:
0.24