CVE-2025-21483

{"id": "CVE-2025-21483", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "product-security@qualcomm.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2025-09-24T16:15:33.913", "references": [{"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/september-2025-bulletin.html", "source": "product-security@qualcomm.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Primary", "source": "product-security@qualcomm.com", "description": [{"lang": "en", "value": "CWE-119"}]}], "descriptions": [{"lang": "en", "value": "Memory corruption when the UE receives an RTP packet from the network, during the reassembly of NALUs."}], "lastModified": "2025-09-24T18:11:24.520", "sourceIdentifier": "product-security@qualcomm.com"}