{"data":{"id":"6f4b8a11-52e9-45e2-b60d-17f3ca3a3f3b","title":"CVE-2026-73325: Fujitsu Research's OneCompression library 1.2.0 contains an unsafe deserialization vulnerability that allows attackers…","summary":"Fujitsu Research's OneCompression library 1.2.0 has an unsafe deserialization flaw, tracked as CVE-2026-73325. QuantizedModelLoader.load_quantized_model_pt() calls torch.load with weights_only=False, which runs Python's pickle machinery on a model.pt checkpoint. An attacker who supplies a crafted checkpoint with a malicious __reduce__ method can execute arbitrary Python code, including system commands, when the library loads it from a caller-selected model directory.","solution":"N/A -- no mitigation discussed in source.","labels":["security"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-73325","publishedAt":"2026-08-12T16:17:23.000Z","cveId":"CVE-2026-73325","cweIds":["CWE-502"],"cvssScore":"7.8","cvssSeverity":"high","severity":"high","attackType":["supply_chain"],"issueType":"vulnerability","affectedPackages":null,"affectedPackageNames":null,"affectedPackageRefs":null,"affectedVendors":[],"affectedVendorsRaw":["Fujitsu Research OneCompression 1.2.0","PyTorch torch.load"],"classifierModel":"claude-haiku-5-5","classifierPromptVersion":"v4","summaryPromptVersion":"v2","headline":"OneCompression library unsafe deserialization via crafted model.pt checkpoint","headlinePromptVersion":"h1","cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","attackVector":"local","attackComplexity":"low","privilegesRequired":"none","userInteraction":"required","exploitMaturity":"unknown","epssScore":0.004,"epssCheckedAt":"2026-11-11T12:09:47.653Z","kevDateAdded":null,"advisoryAliases":["GHSA-f3q7-jj9x-2wjr"],"affectedPackagesSource":null,"affectedPackagesCheckedAt":"2026-11-09T06:14:06.992Z","patchAvailable":null,"disclosureDate":"2026-08-12T16:17:23.000Z","fixReleasedAt":null,"daysToFix":null,"fixCheckedAt":null,"capecIds":["CAPEC-586"],"crossRefCount":0,"attackSophistication":"trivial","impactType":["confidentiality","integrity","availability"],"aiComponentTargeted":"framework","llmSpecific":false,"classifierConfidence":0.9,"researchCategory":null,"atlasIds":["AML.T0010"],"fixes":[]}}