Resource exhaustion in Bentoml Bentoml/bentoml

CVE-2024-9056

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.

EPSS: 0.007 (48.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2024-9056?
CVE-2024-9056 is a high-severity vulnerability in Bentoml Bentoml/bentoml, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 7.5/10. Published 2025-03-20.
How severe is CVE-2024-9056?
High severity. CVSS v3 base score is 7.5 out of 10.