CVE-2023-30257

{"id": "CVE-2023-30257", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "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": "2023-05-08T01:15:08.920", "references": [{"url": "https://github.com/stigward/PoCs-and-Exploits/tree/main/fiio_LPE_0day", "tags": ["Exploit"], "source": "cve@mitre.org"}, {"url": "https://stigward.github.io/posts/fiio-m6-exploit/", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-120"}]}], "descriptions": [{"lang": "en", "value": "A buffer overflow in the component /proc/ftxxxx-debug of FiiO M6 Build Number v1.0.4 allows attackers to escalate privileges to root."}], "lastModified": "2023-05-15T14:16:00.133", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:fiio:m6_firmware:1.0.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8CF930D2-2A54-4F02-893B-F34C3E853547"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:fiio:m6:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "7AF4D5BC-BD62-4F29-B5D6-3F7F58891A58"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}