{"data":{"id":"16fcb957-35e5-4956-b659-d1aa9d79fcea","title":"CVE-2026-86288: A vulnerability has been found in ModelCloud GPTQModel up to 7.2.0. This vulnerability affects unknown code of the file…","summary":"CVE-2026-86288 affects ModelCloud GPTQModel up to 7.2.0, specifically the Triton dequantization kernel in gptqmodel/nn_modules/qlinear/tritonv2.py. Manipulating the g_idx argument causes an out-of-bounds read, and the attack can be executed remotely. The exploit has been publicly disclosed and may be used.","solution":"Upgrade to version 7.3.0, which resolves the issue. The patch is named 877c732f7d7dccd56a729844c6a5bd20f3aa8bb1. Upgrading the affected component is recommended.","labels":["security"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-86288","publishedAt":"2026-09-07T09:17:17.297Z","cveId":"CVE-2026-86288","cweIds":["CWE-119","CWE-125"],"cvssScore":"6.3","cvssSeverity":"medium","severity":"medium","attackType":["other"],"issueType":"vulnerability","affectedPackages":null,"affectedPackageNames":null,"affectedPackageRefs":null,"affectedVendors":[],"affectedVendorsRaw":["ModelCloud GPTQModel"],"classifierModel":"claude-haiku-5-5","classifierPromptVersion":"v4","summaryPromptVersion":"v2","headline":"ModelCloud GPTQModel out-of-bounds read via g_idx argument in Triton kernel","headlinePromptVersion":"h1","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L","attackVector":"network","attackComplexity":"low","privilegesRequired":"none","userInteraction":"required","exploitMaturity":"unknown","epssScore":0.00511,"epssCheckedAt":"2026-11-04T18:09:14.469Z","kevDateAdded":null,"advisoryAliases":["GHSA-4jpr-qjj4-9r96"],"affectedPackagesSource":null,"affectedPackagesCheckedAt":"2026-11-01T12:08:21.851Z","patchAvailable":null,"disclosureDate":"2026-09-07T09:17:17.297Z","fixReleasedAt":null,"daysToFix":null,"fixCheckedAt":null,"capecIds":["CAPEC-100","CAPEC-540"],"crossRefCount":0,"attackSophistication":"moderate","impactType":["confidentiality","availability"],"aiComponentTargeted":"framework","llmSpecific":false,"classifierConfidence":0.9,"researchCategory":null,"atlasIds":null,"fixes":[]}}