PYSEC-2026-2024

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Import Source

https://github.com/pypa/advisory-database/blob/main/vulns/vllm/PYSEC-2026-2024.yaml

JSON Data

https://api.osv.dev/v1/vulns/PYSEC-2026-2024

Aliases

Published

2026-07-07T14:34:41.726192Z

Modified

2026-07-07T17:48:17.610536170Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVSS Calculator

Summary

vLLM denial of service vulnerability

Details

A flaw was found in the vLLM library. A completions API request with an empty prompt will crash the vLLM API server, resulting in a denial of service.

References

Affected packages

PyPI / vllm

Package

Name: vllm; View open source insights on deps.dev
Purl: pkg:pypi/vllm

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.5.5

Affected versions

0.*

0.0.1

0.1.0

0.1.1

0.1.2

0.1.3

0.1.4

0.1.5

0.1.6

0.1.7

0.2.0

0.2.1

0.2.1.post1

0.2.2

0.2.3

0.2.4

0.2.5

0.2.6

0.2.7

0.3.0

0.3.1

0.3.2

0.3.3

0.4.0

0.4.0.post1

0.4.1

0.4.2

0.4.3

0.5.0

0.5.0.post1

0.5.1

0.5.2

0.5.3

0.5.3.post1

0.5.4

Database specific

source

"https://github.com/pypa/advisory-database/blob/main/vulns/vllm/PYSEC-2026-2024.yaml"