CVE-2025-47397

{"id": "CVE-2025-47397", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "product-security@qualcomm.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2026-02-02T16:16:19.323", "references": [{"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/february-2026-bulletin.html", "source": "product-security@qualcomm.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Primary", "source": "product-security@qualcomm.com", "description": [{"lang": "en", "value": "CWE-401"}]}], "descriptions": [{"lang": "en", "value": "Memory Corruption when initiating GPU memory mapping using scatter-gather lists due to unchecked IOMMU mapping errors."}], "lastModified": "2026-02-03T16:44:36.630", "sourceIdentifier": "product-security@qualcomm.com"}