{"data":{"id":"b7506217-cc9f-488b-975f-53153e90a342","title":"CVE-2026-78684: vLLM before 0.27.0 fails to properly classify DeepStream as a GPU backend and omits pixel-limit enforcement in its decod","summary":"vLLM (a software framework for running large language models) before version 0.27.0 has a vulnerability where it fails to properly identify DeepStream as a GPU backend and doesn't enforce pixel limits when decoding video. Unauthenticated attackers can exploit this by activating DeepStream to submit videos that bypass resource controls, causing a partial denial of service (where some users experience service disruption) for other concurrent requests.","solution":"Upgrade vLLM to version 0.27.0 or later.","labels":["security"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-78684","publishedAt":"2026-08-25T12:16:27.387Z","cveId":"CVE-2026-78684","cweIds":["CWE-400"],"cvssScore":"5.3","cvssSeverity":"medium","severity":"medium","attackType":["denial_of_service"],"issueType":"vulnerability","affectedPackages":null,"affectedVendors":[],"affectedVendorsRaw":["vLLM"],"classifierModel":"claude-haiku-4-5-20251001","classifierPromptVersion":"v3","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","attackVector":"network","attackComplexity":"low","privilegesRequired":"none","userInteraction":"none","exploitMaturity":"unknown","epssScore":0,"patchAvailable":null,"disclosureDate":"2026-08-25T12:16:27.387Z","capecIds":["CAPEC-125","CAPEC-130"],"crossRefCount":0,"attackSophistication":"moderate","impactType":["availability"],"aiComponentTargeted":"inference","llmSpecific":true,"classifierConfidence":0.92,"researchCategory":null,"atlasIds":null}}