CVE-2025-21436

{"id": "CVE-2025-21436", "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": "2025-04-07T11:15:51.970", "references": [{"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/april-2025-bulletin.html", "tags": ["Vendor Advisory"], "source": "product-security@qualcomm.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "product-security@qualcomm.com", "description": [{"lang": "en", "value": "CWE-416"}]}], "descriptions": [{"lang": "en", "value": "Memory corruption may occur while initiating two IOCTL calls simultaneously to create processes from two different threads."}, {"lang": "es", "value": "Puede producirse una corrupci\u00f3n de memoria al iniciar dos llamadas IOCTL simult\u00e1neamente para crear procesos desde dos subprocesos diferentes."}], "lastModified": "2025-08-20T21:13:08.093", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:fastconnect_7800_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B3053D68-C5D8-4D47-A4F0-9F3AF2289E1D"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:fastconnect_7800:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "638DBC7F-456F-487D-BED2-2214DFF8BEE2"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:qmp1000_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5298473D-8B34-42E6-BC32-69A3800972B4"}], "operator": "OR"}, 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