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        "cveId": "CVE-2026-100653",
        "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "state": "PUBLISHED",
        "assignerShortName": "VulnCheck",
        "dateReserved": "2026-09-26T02:33:07.899Z",
        "datePublished": "2026-09-26T13:23:22.605Z",
        "dateUpdated": "2026-10-01T11:06:45.139Z"
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            "datePublic": "2026-09-12T00:00:00.000Z",
            "title": "vLLM 0.22.1 before 0.28.0 Incomplete Artifact Pin Propagation",
            "descriptions": [
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                    "lang": "en",
                    "value": "vLLM is an inference and serving engine for large language models. In versions from 0.22.1 through 0.28.0, the operator-supplied model revision pin (--revision / --code-revision) is not propagated to several Hugging Face artifact loads for the FunAudioChat and Tarsier2 architectures: the WhisperFeatureExtractor and speech_tokenizer PreTrainedTokenizerFast loads in vllm/model_executor/models/funaudiochat.py and the Qwen2VLConfig.from_pretrained call used by Tarsier2ProcessingInfo in vllm/model_executor/models/qwen2_vl.py. As a result, deployments pinned to a reviewed revision still resolve these behavior-affecting processor, tokenizer, and config artifacts from the repository's default revision, so a later change to the upstream default branch can alter audio preprocessing, speech tokenizer behavior, or Tarsier2 configuration without any change to the operator's configured pin. This is a supply-chain integrity and reproducibility failure for pinned deployments; it is residual to the earlier fix tracked as GHSA-3ww4-5jv9-j5gm / CVE-2026-47155 and does not constitute remote code execution or a trust_remote_code=False bypass. The issue is fixed in version 0.28.0."
                }
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            "problemTypes": [
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                    "descriptions": [
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                            "lang": "en",
                            "description": "Use of Less Trusted Source",
                            "cweId": "CWE-348",
                            "type": "CWE"
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                    "vendor": "vllm-project",
                    "product": "vllm",
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                    "packageURL": "pkg:pypi/vllm",
                    "versions": [
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                            "version": "0.22.1",
                            "status": "affected",
                            "versionType": "semver",
                            "lessThan": "0.28.0"
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                            "version": "0.28.0",
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                        "attackVector": "NETWORK",
                        "attackComplexity": "HIGH",
                        "attackRequirements": "PRESENT",
                        "privilegesRequired": "NONE",
                        "userInteraction": "NONE",
                        "vulnConfidentialityImpact": "LOW",
                        "vulnIntegrityImpact": "HIGH",
                        "vulnAvailabilityImpact": "NONE",
                        "subConfidentialityImpact": "NONE",
                        "subIntegrityImpact": "NONE",
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                    "url": "https://github.com/vllm-project/vllm/security/advisories/GHSA-hhv2-872h-628q",
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                        "url": "https://github.com/vllm-project/vllm/security/advisories/GHSA-hhv2-872h-628q",
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                            "content": {
                                "timestamp": "2026-09-30T17:46:29.258369Z",
                                "id": "CVE-2026-100653",
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