CVE-2026-3393

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The project was informed of the problem early through an issue report but has not responded yet."}, {"lang": "es", "value": "Se ha detectado una vulnerabilidad de seguridad en jarikomppa soloud hasta 20200207, la cual afeacta a la funci\u00f3n SoLoud::Wav::loadflac del archivo src/audiosource/wav/soloud_wav.cpp del componente Gestor de Archivos de Audio. Su manipulaci\u00f3n provoca un desbordamiento de b\u00fafer basado en mont\u00edculo. El ataque debe llevarse a cabo localmente. El exploit ha sido divulgado p\u00fablicamente y puede ser utilizado. Se inform\u00f3 pronto del problema al proyecto, a trav\u00e9s de un informe de incidencias, pero a\u00fan no ha respondido."}], "id": "CVE-2026-3393", "lastModified": "2026-06-17T10:43:31.470", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 1.7, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 3.1, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 3.3, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 1.4, "source": "cna@vuldb.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "LOCAL", "availabilityRequirement": "NOT_DEFINED", "baseScore": 1.9, "baseSeverity": "LOW", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "PROOF_OF_CONCEPT", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "LOW", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "LOW", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "cna@vuldb.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-3393", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-03-02T18:12:57.094459Z", "version": "2.0.3"}}]}, "published": "2026-03-01T13:16:14.610", "references": [{"source": "cna@vuldb.com", "tags": ["Product"], "url": "https://github.com/jarikomppa/soloud/"}, {"source": "cna@vuldb.com", "tags": ["Exploit", "Issue Tracking", "Vendor Advisory"], "url": "https://github.com/jarikomppa/soloud/issues/401"}, {"source": "cna@vuldb.com", "tags": ["Exploit"], "url": "https://github.com/oneafter/0209/blob/main/so1/repro"}, {"source": "cna@vuldb.com", "tags": ["Permissions Required", "VDB Entry"], "url": "https://vuldb.com/?ctiid.348279"}, {"source": "cna@vuldb.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://vuldb.com/?id.348279"}, {"source": "cna@vuldb.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://vuldb.com/?submit.761338"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}, {"lang": "en", "value": "CWE-122"}], "source": "cna@vuldb.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "20200207"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "soloud", "source": "cna", "vendor": "jarikomppa"}, "product": "soloud", "vendor": "jarikomppa"}], "analysis": {"en": {"generated_at": "2026-04-17T13:45:31.242051+00:00", "value": {"mitigation_remediation": ["Check the Soloud project for a patched release that addresses the loadflac flaw, and upgrade when available.", "If upgrading is not possible, disable FLAC support or substitute an alternative audio source that does not use the vulnerable function.", "Restrict the execution of audio loading routines that call loadflac to processes running with the least privileges necessary."], "summary": {"action": "Monitor", "impact": "Heap-based Buffer Overflow"}, "threat_synthesis": {"affected_systems": "All installations of the jarikomppa Soloud library up to the 20200207 release are vulnerable. The flaw exists in the source file soloud_wav.cpp and has been confirmed in releases up to and including that date. Specific version ranges beyond 20200207 are not provided, but the issue is limited to code present in that and earlier releases.", "description_and_impact": "The vulnerability resides in Soloud's WAV file handler. The loadflac function reads FLAC data into a fixed\u2011size heap buffer without proper bounds checking, creating a heap\u2011based buffer overflow that corresponds to CWE-119 and CWE-122. This flaw can corrupt memory, potentially leading to abrupt process termination or, under certain conditions, the execution of arbitrary code if the attacker can manipulate the input further.", "risk_and_exploitability": "The CVSS score of 4.8 indicates moderate severity, and the EPSS score is below 1%, suggesting a low likelihood of exploitation at present. The flaw requires local access to a process that processes FLAC audio data and is not listed in the CISA KEV catalog. No official patch has been published yet, but the issue is publicly disclosed on GitHub and other channels, meaning an attacker can craft input to trigger the overflow if the vulnerable function is invoked."}}}}, "created": "2026-03-02T12:04:01.783425+00:00", "title": "Heap-based buffer overflow in Soloud's FLAC loader", "updated": "2026-04-17T14:00:15.791896+00:00", "vendors": ["jarikomppa", "jarikomppa$PRODUCT$soloud"]}