What is GHSA-7r5r-rrjg-pf3c?

GHSA-7r5r-rrjg-pf3c is a security advisory published by GitHub Security Advisories with High severity. vLLM from 0.22.0 before 0.24.0 contains a denial of service vulnerability that allows remote...

Which CVE IDs does GHSA-7r5r-rrjg-pf3c cover?

GHSA-7r5r-rrjg-pf3c covers the following CVE IDs: CVE-2026-116173. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-7r5r-rrjg-pf3c?

GHSA-7r5r-rrjg-pf3c has a CVSS v3 base score of 5.9, published by GitHub Security Advisories.

GHSA-7r5r-rrjg-pf3cHighCVSS 5.9

vLLM from 0.22.0 before 0.24.0 contains a denial of service vulnerability that allows remote...

Vendor

GitHub Security Advisories

Published

October 25, 2026

Last Modified

October 25, 2026

🔗 CVE IDs covered (1)

CVE-2026-116173 →

📋 Description

vLLM from 0.22.0 before 0.24.0 contains a denial of service vulnerability that allows remote attackers to terminate EngineCore by bypassing logprob_token_ids limits in the Rust gRPC frontend. Attackers can send Generate or GenerateStream requests with output_logprobs enabled and more than 128 output_candidates.token_ids, triggering a fatal sampler exception that crashes the engine.

🔗 References (4)

https://github.com/vllm-project/vllm/security/advisories/GHSA-6pgw-f3pv-4h8q
https://nvd.nist.gov/vuln/detail/CVE-2026-116173
https://www.vulncheck.com/advisories/vllm-0.22.0-before-0.24.0-denial-of-service-via-grpc-output-candidates-token-ids
https://github.com/advisories/GHSA-7r5r-rrjg-pf3c