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CVE-2024-9340

Denial of Service (DoS) via Multipart Boundary in zenml-io/zenml

Published: Mar 20, 2025Updated: Jul 15, 2025 Sources: CVE List NVD GHSACWE-835
7.5HIGH
NVD MITRE
EPSS Score
0.9%
Top 44.1%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

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`.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
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Weaknesses

CWE-835

Affected Products

zenml
commercial
zenmlMixed
AI / ML / ml-framework
PyPI
package-ecosystem
zenml
OSS Libraries
zenml-io
oss-projectaka zenml-io/zenml
zenml-io/zenmlMixed
AI / ML / ml-framework

Exploitability

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Impact
View detailed technique mapping

References

https://github.com/zenml-io/zenml/commit/cba152eb9ca3071c8372b0b91c02d9d3351de48d
github.com
https://huntr.com/bounties/c9200654-7dc0-4c1d-8573-ab79a87fb4f6
huntr.com
https://nvd.nist.gov/vuln/detail/CVE-2024-9340
nvd.nist.gov
and 2 more references View all →

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