CVE-2024-9056 HIGH

CVE-2024-9056: Denial of Service in bentoml/bentoml

Vendor Bentoml
Product bentoml/bentoml
Weakness CWE-770 · Uncontrolled resource consumption
Published March 20, 2025
Last update October 15, 2025

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

BentoML version v1.3.4post1 is vulnerable to a Denial of Service (DoS) attack. The vulnerability can be exploited by appending characters, such as dashes (-), to the end of a multipart boundary in an HTTP request. This causes the server to continuously process each character, leading to excessive resource consumption and rendering the service unavailable. The issue is unauthenticated and does not require any user interaction, impacting all users of the service.

Key dates

02Disclosure timeline

March 20, 2025 CVE published
October 15, 2025 Record updated