CVE-2025-48511

# PoC code here

{"cve": {"id": "CVE-2025-48511", "sourceIdentifier": "[email protected]", "published": "2025-11-24T21:16:03.437", "lastModified": "2025-11-26T18:45:48.097", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "Improper input validation within AMD uprof can allow a local attacker to write to an arbitrary physical address, potentially resulting in crash or denial of service."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "baseScore": 5.5, "baseSeverity": "MEDIUM", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH"}, "exploitabilityScore": 1.8, "impactScore": 3.6}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-1285"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:amd:uprof:*:*:*:*:*:windows:*:*", "versionEndExcluding": "5.0.1174", "matchCriteriaId": "FCD5A306-26C3-42A4-A4B7-D52939233216"}, {"vulnerable": true, "criteria": "cpe:2.3:a:amd:uprof:*:*:*:*:*:freebsd:*:*", "versionEndExcluding": "5.0.1223", "matchCriteriaId": "4FE50296-375D-4954-8A8A-9465A14B96D7"}, {"vulnerable": true, "criteria": "cpe:2.3:a:amd:uprof:*:*:*:*:*:linux:*:*", "versionEndExcluding": "5.0.1479", "matchCriteriaId": "3B466C56-ABB5-42BC-9B03-D1827D0E7F2A"}]}]}], "references": [{"url": "https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-9019.html", "source": "[email protected]", "tags": ["Mitigation", "Vendor Advisory"]}]}}