HIGHPyPI →
vLLM: extract_hidden_states speculative decoding crashes server on any request with penalty parameters
vLLM: extract_hidden_states speculative decoding crashes server on any request with penalty parameters
Affected packages
- vllm— 0.18.0 → 0.20.0
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- https://github.com/vllm-project/vllm/security/advisories/GHSA-83vm-p52w-f9pw
- https://nvd.nist.gov/vuln/detail/CVE-2026-44223
- https://github.com/vllm-project/vllm/pull/38610
- https://github.com/pypa/advisory-database/tree/main/vulns/vllm/PYSEC-2026-145.yaml
- https://github.com/vllm-project/vllm
Structured record: https://osv.dev/vulnerability/GHSA-83vm-p52w-f9pw
Recommended response stack
Snyk — Scan your dependencies in CI and fix this vulnerability.→Socket — Detect malicious and compromised packages before they ship.→
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