CVE-2026-10230

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{"affected": [{"affectedData": [{"cpes": ["cpe:2.3:a:assimp:assimp:*:*:*:*:*:*:*:*"], "modules": ["Half-Life 1 MDL Loader"], "product": "Assimp", "vendor": "n/a", "versions": [{"status": "affected", "version": "6.0.0"}, {"status": "affected", "version": "6.0.1"}, {"status": "affected", "version": "6.0.2"}, {"status": "affected", "version": "6.0.3"}, {"status": "affected", "version": "6.0.4"}]}], "source": "cna@vuldb.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability was identified in Assimp up to 6.0.4. This impacts the function Assimp::MDL::HalfLife::HL1MDLLoader::read_animations of the file HL1MDLLoader.cpp of the component Half-Life 1 MDL Loader. Such manipulation leads to heap-based buffer overflow. The attack must be carried out locally. The exploit is publicly available and might be used. The project tagged the reported issue as bug."}, {"lang": "es", "value": "Se identific\u00f3 una vulnerabilidad en Assimp hasta la versi\u00f3n 6.0.4. Esto afecta a la funci\u00f3n Assimp::MDL::HalfLife::HL1MDLLoader::read_animations del archivo HL1MDLLoader.cpp del componente Half-Life 1 MDL Loader. Dicha manipulaci\u00f3n conduce a un desbordamiento de b\u00fafer basado en mont\u00edculo. El ataque debe llevarse a cabo localmente. El exploit est\u00e1 disponible p\u00fablicamente y podr\u00eda ser utilizado. El proyecto etiquet\u00f3 el problema reportado como error."}], "id": "CVE-2026-10230", "lastModified": "2026-07-22T07:10:00.107", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 3.1, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.4, "source": "cna@vuldb.com", "type": "Secondary"}], "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:L/VI:L/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": "LOW", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "cna@vuldb.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-10230", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-06-01T15:14:53.145970Z", "version": "2.0.3"}}]}, "published": "2026-06-01T08:16:19.223", "references": [{"source": "cna@vuldb.com", "url": "https://github.com/assimp/assimp/"}, {"source": "cna@vuldb.com", "url": "https://github.com/assimp/assimp/issues/6615"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/cve/CVE-2026-10230"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/submit/821190"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/vuln/367509"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/vuln/367509/cti"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}, {"lang": "en", "value": "CWE-122"}], "source": "cna@vuldb.com", "type": "Secondary"}]}

{"bugzilla": {"description": "assimp: Assimp: Local heap-based buffer overflow in Half-Life 1 MDL Loader", "id": "2483759", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2483759"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.6", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:L", "status": "draft"}, "cwe": "CWE-120", "details": ["A flaw was found in Assimp, specifically within the Half-Life 1 MDL Loader component. A local attacker could exploit a heap-based buffer overflow vulnerability in the `read_animations` function of `HL1MDLLoader.cpp`. This could lead to information disclosure, denial of service, or potentially arbitrary code execution."], "mitigation": {"lang": "en:us", "value": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability."}, "name": "CVE-2026-10230", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "package_name": "qt6-qtquick3d", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "qt5-qt3d", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2026-06-01T06:00:12Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-10230\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-10230\nhttps://github.com/assimp/assimp/\nhttps://github.com/assimp/assimp/issues/6615\nhttps://vuldb.com/cve/CVE-2026-10230\nhttps://vuldb.com/submit/821190\nhttps://vuldb.com/vuln/367509\nhttps://vuldb.com/vuln/367509/cti"], "statement": "This Moderate-impact flaw in Assimp's Half-Life 1 MDL Loader component allows a local attacker to trigger a heap-based buffer overflow by processing a specially crafted MDL file. While this could lead to information disclosure, denial of service, or arbitrary code execution, the requirement for local access and user interaction limits the overall risk in most Red Hat environments.", "threat_severity": "Moderate"}

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