CVE-2026-6839

{"id": "CVE-2026-6839", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-6839", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-04-22T12:29:51.595229Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "PSIRT@samsung.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.6, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 4.7, "exploitabilityScore": 1.8}]}, "affected": [{"source": "PSIRT@samsung.com", "affectedData": [{"vendor": "Samsung Open Source", "product": "ONE", "versions": [{"status": "affected", "version": "1.30.0"}], "defaultStatus": "unaffected"}]}], "published": "2026-04-22T07:16:14.957", "references": [{"url": "https://github.com/Samsung/ONE/pull/16481", "tags": ["Issue Tracking", "Patch"], "source": "PSIRT@samsung.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "PSIRT@samsung.com", "description": [{"lang": "en", "value": "CWE-1284"}]}], "descriptions": [{"lang": "en", "value": "Improper validation of STRING tensor offsets could allows malformed string metadata to trigger out of bounds access during constant tensor import in Samsung Open Source ONE\nAffected version is prior to commit 1.30.0."}], "lastModified": "2026-06-17T11:01:24.907", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:samsung:one:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4DBBA2E4-036F-40C0-B2EF-D14AB3C83B6E", "versionEndExcluding": "1.30.0"}], "operator": "OR"}]}], "sourceIdentifier": "PSIRT@samsung.com"}