CVE-2025-56225

{"id": "CVE-2025-56225", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2026-01-09T16:16:06.910", "references": [{"url": "https://github.com/FluidSynth/fluidsynth/issues/1602", "tags": ["Exploit", "Issue Tracking"], "source": "cve@mitre.org"}, {"url": "https://github.com/FluidSynth/fluidsynth/pull/1607", "tags": ["Issue Tracking"], "source": "cve@mitre.org"}, {"url": "https://github.com/FluidSynth/fluidsynth/issues/1602", "tags": ["Exploit", "Issue Tracking"], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "fluidsynth-2.4.6 and earlier versions is vulnerable to Null pointer dereference in fluid_synth_monopoly.c, that can be triggered when loading an invalid midi file."}], "lastModified": "2026-01-23T02:13:04.377", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:fluidsynth:fluidsynth:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F4FA607B-A19E-4BCD-A06F-044C7E6F43FB", "versionEndIncluding": "2.4.6"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}