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CVE-2026-100654

🗓️ 26 Sep 2026 13:23:23Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 60 Views🌐 WEB

Authenticated DoS in vLLM before 0.29.0 via out-of-range stop_token_ids in API requests.

Related
Detection
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-100654 vLLM before 0.29.0 Denial of Service via out-of-range stop_token_ids
26 Sep 202613:23
–cvelist
euvd
EUVD
EUVD-2026-87748
26 Sep 202613:23
–euvd
mend
Mend
CVE-2026-100654
26 Sep 202613:23
–mend
nvd
NVD
CVE-2026-100654
26 Sep 202614:16
–nvd
osv_cve
osv_cve
CVE-2026-100654 vLLM before 0.29.0 Denial of Service via out-of-range stop_token_ids
26 Sep 202613:23
–osv_cve
osv_mini
osv_mini
MINI-J85R-2C5H-4R98
1 Oct 202614:12
–osv_mini
osv_mini
osv_mini
MINI-R968-GVV5-7H4H
1 Oct 202615:25
–osv_mini
osv_mini
osv_mini
MINI-WQ62-C945-3674
1 Oct 202614:12
–osv_mini
ptsecurity
Positive Technologies
PT-2026-99325
26 Sep 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-100654: Improper Validation of Array Index
26 Sep 202600:00
–rapid7
Rows per page
NVD
Vulners
CNA
Node
vllmvllmRange<0.29.0
[
  {
    "vendor": "vllm-project",
    "product": "vllm",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:pypi/vllm",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "0.29.0"
      },
      {
        "version": "0.29.0",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
stop_token_idsrequest body/v1/completionsvLLM accepts user-controlled stop_token_ids in the request body. Providing an out-of-range integer for these IDs triggers a device-side assertion in the CUDA indexing operation, causing a fatal state and Denial of Service.CWE-129
stop_token_idsrequest body/v1/chat/completionsvLLM accepts user-controlled stop_token_ids in the request body. Providing an out-of-range integer for these IDs triggers a device-side assertion in the CUDA indexing operation, causing a fatal state and Denial of Service.CWE-129

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07 Oct 2026 17:33Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.16.5
CVSS 47.1
EPSS0.00314
SSVC
60