{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-3159", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2025-04-03T06:54:12.803Z", "datePublished": "2025-04-03T14:00:17.038Z", "dateUpdated": "2025-04-03T14:42:22.402Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2025-04-03T14:00:17.038Z"}, "title": "Open Asset Import Library Assimp ASE File ASEParser.cpp ParseLV4MeshBonesVertices heap-based overflow", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-122", "lang": "en", "description": "Heap-based Buffer Overflow"}]}, {"descriptions": [{"type": "CWE", "cweId": "CWE-119", "lang": "en", "description": "Memory Corruption"}]}], "affected": [{"vendor": "Open Asset Import Library", "product": "Assimp", "versions": [{"version": "5.4.3", "status": "affected"}], "modules": ["ASE File Handler"]}], "descriptions": [{"lang": "en", "value": "A vulnerability, which was classified as critical, was found in Open Asset Import Library Assimp 5.4.3. This affects the function Assimp::ASE::Parser::ParseLV4MeshBonesVertices of the file code/AssetLib/ASE/ASEParser.cpp of the component ASE File Handler. The manipulation leads to heap-based buffer overflow. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The identifier of the patch is e8a6286542924e628e02749c4f5ac4f91fdae71b. It is recommended to apply a patch to fix this issue."}, {"lang": "de", "value": "Es wurde eine kritische Schwachstelle in Open Asset Import Library Assimp 5.4.3 gefunden. Es betrifft die Funktion Assimp::ASE::Parser::ParseLV4MeshBonesVertices der Datei code/AssetLib/ASE/ASEParser.cpp der Komponente ASE File Handler. Dank der Manipulation mit unbekannten Daten kann eine heap-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff muss lokal erfolgen. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung. Der Patch wird als e8a6286542924e628e02749c4f5ac4f91fdae71b bezeichnet. Als bestm\u00f6gliche Massnahme wird Patching empfohlen."}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 4.8, "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", "baseSeverity": "MEDIUM"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 5.3, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L", "baseSeverity": "MEDIUM"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 5.3, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L", "baseSeverity": "MEDIUM"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 4.3, "vectorString": "AV:L/AC:L/Au:S/C:P/I:P/A:P"}}], "timeline": [{"time": "2025-04-03T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2025-04-03T02:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2025-04-03T08:59:25.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "d3ng03 (VulDB User)", "type": "reporter"}], "references": [{"url": "https://vuldb.com/?id.303105", "name": "VDB-303105 | Open Asset Import Library Assimp ASE File ASEParser.cpp ParseLV4MeshBonesVertices heap-based overflow", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/?ctiid.303105", "name": "VDB-303105 | CTI Indicators (IOB, IOC, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/?submit.542247", "name": "Submit #542247 | Open Asset Import Library Assimp >=5.4.3 Heap-based Buffer Overflow", "tags": ["third-party-advisory"]}, {"url": "https://github.com/assimp/assimp/issues/6024", "tags": ["issue-tracking"]}, {"url": "https://github.com/assimp/assimp/pull/6051", "tags": ["issue-tracking"]}, {"url": "https://github.com/assimp/assimp/issues/6024#issue-2877382033", "tags": ["exploit", "issue-tracking"]}, {"url": "https://github.com/tellypresence/assimp/commit/e8a6286542924e628e02749c4f5ac4f91fdae71b", "tags": ["patch"]}]}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-04-03T14:40:59.796420Z", "id": "CVE-2025-3159", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-04-03T14:42:22.402Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-3159", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-04-03T14:40:59.796420Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-04-03T14:41:56.902Z"}}], "cna": {"title": "Open Asset Import Library Assimp ASE File ASEParser.cpp ParseLV4MeshBonesVertices heap-based overflow", "credits": [{"lang": "en", "type": "reporter", "value": "d3ng03 (VulDB User)"}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 4.8, "baseSeverity": "MEDIUM", "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"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 5.3, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 5.3, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 4.3, "vectorString": "AV:L/AC:L/Au:S/C:P/I:P/A:P"}}], "affected": [{"vendor": "Open Asset Import Library", "modules": ["ASE File Handler"], "product": "Assimp", "versions": [{"status": "affected", "version": "5.4.3"}]}], "timeline": [{"lang": "en", "time": "2025-04-03T00:00:00.000Z", "value": "Advisory disclosed"}, {"lang": "en", "time": "2025-04-03T02:00:00.000Z", "value": "VulDB entry created"}, {"lang": "en", "time": "2025-04-03T08:59:25.000Z", "value": "VulDB entry last update"}], "references": [{"url": "https://vuldb.com/?id.303105", "name": "VDB-303105 | Open Asset Import Library Assimp ASE File ASEParser.cpp ParseLV4MeshBonesVertices heap-based overflow", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/?ctiid.303105", "name": "VDB-303105 | CTI Indicators (IOB, IOC, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/?submit.542247", "name": "Submit #542247 | Open Asset Import Library Assimp >=5.4.3 Heap-based Buffer Overflow", "tags": ["third-party-advisory"]}, {"url": "https://github.com/assimp/assimp/issues/6024", "tags": ["issue-tracking"]}, {"url": "https://github.com/assimp/assimp/pull/6051", "tags": ["issue-tracking"]}, {"url": "https://github.com/assimp/assimp/issues/6024#issue-2877382033", "tags": ["exploit", "issue-tracking"]}, {"url": "https://github.com/tellypresence/assimp/commit/e8a6286542924e628e02749c4f5ac4f91fdae71b", "tags": ["patch"]}], "descriptions": [{"lang": "en", "value": "A vulnerability, which was classified as critical, was found in Open Asset Import Library Assimp 5.4.3. This affects the function Assimp::ASE::Parser::ParseLV4MeshBonesVertices of the file code/AssetLib/ASE/ASEParser.cpp of the component ASE File Handler. The manipulation leads to heap-based buffer overflow. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The identifier of the patch is e8a6286542924e628e02749c4f5ac4f91fdae71b. It is recommended to apply a patch to fix this issue."}, {"lang": "de", "value": "Es wurde eine kritische Schwachstelle in Open Asset Import Library Assimp 5.4.3 gefunden. Es betrifft die Funktion Assimp::ASE::Parser::ParseLV4MeshBonesVertices der Datei code/AssetLib/ASE/ASEParser.cpp der Komponente ASE File Handler. Dank der Manipulation mit unbekannten Daten kann eine heap-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff muss lokal erfolgen. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung. Der Patch wird als e8a6286542924e628e02749c4f5ac4f91fdae71b bezeichnet. Als bestm\u00f6gliche Massnahme wird Patching empfohlen."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-122", "description": "Heap-based Buffer Overflow"}]}, {"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-119", "description": "Memory Corruption"}]}], "providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2025-04-03T14:00:17.038Z"}}}, "cveMetadata": {"cveId": "CVE-2025-3159", "state": "PUBLISHED", "dateUpdated": "2025-04-03T14:42:22.402Z", "dateReserved": "2025-04-03T06:54:12.803Z", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "datePublished": "2025-04-03T14:00:17.038Z", "assignerShortName": "VulDB"}, "dataVersion": "5.1"}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability, which was classified as critical, was found in Open Asset Import Library Assimp 5.4.3. This affects the function Assimp::ASE::Parser::ParseLV4MeshBonesVertices of the file code/AssetLib/ASE/ASEParser.cpp of the component ASE File Handler. The manipulation leads to heap-based buffer overflow. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The identifier of the patch is e8a6286542924e628e02749c4f5ac4f91fdae71b. It is recommended to apply a patch to fix this issue."}, {"lang": "es", "value": "Se encontr\u00f3 una vulnerabilidad clasificada como cr\u00edtica en Open Asset Import Library Assimp 5.4.3. Esta afecta a la funci\u00f3n Assimp::ASE::Parser::ParseLV4MeshBonesVertices del archivo code/AssetLib/ASE/ASEParser.cpp del componente ASE File Handler. La manipulaci\u00f3n provoca un desbordamiento del b\u00fafer en el mont\u00f3n. El ataque debe abordarse localmente. Se ha hecho p\u00fablico el exploit y puede que sea utilizado. El identificador del parche es e8a6286542924e628e02749c4f5ac4f91fdae71b. Se recomienda aplicar un parche para solucionar este problema."}], "id": "CVE-2025-3159", "lastModified": "2025-04-07T14:18:34.453", "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": "Primary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "LOCAL", "availabilityRequirement": "NOT_DEFINED", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "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:X/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"}]}, "published": "2025-04-03T14:15:46.983", "references": [{"source": "cna@vuldb.com", "url": "https://github.com/assimp/assimp/issues/6024"}, {"source": "cna@vuldb.com", "url": "https://github.com/assimp/assimp/issues/6024#issue-2877382033"}, {"source": "cna@vuldb.com", "url": "https://github.com/assimp/assimp/pull/6051"}, {"source": "cna@vuldb.com", "url": "https://github.com/tellypresence/assimp/commit/e8a6286542924e628e02749c4f5ac4f91fdae71b"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/?ctiid.303105"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/?id.303105"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/?submit.542247"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}, {"lang": "en", "value": "CWE-122"}], "source": "cna@vuldb.com", "type": "Primary"}]}

{"bugzilla": {"description": "assimp: Open Asset Import Library Assimp ASE File ASEParser.cpp ParseLV4MeshBonesVertices heap-based overflow", "id": "2357216", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2357216"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.3", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L", "status": "draft"}, "cwe": "(CWE-119|CWE-122)", "details": ["A vulnerability, which was classified as critical, was found in Open Asset Import Library Assimp 5.4.3. This affects the function Assimp::ASE::Parser::ParseLV4MeshBonesVertices of the file code/AssetLib/ASE/ASEParser.cpp of the component ASE File Handler. The manipulation leads to heap-based buffer overflow. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The identifier of the patch is e8a6286542924e628e02749c4f5ac4f91fdae71b. It is recommended to apply a patch to fix this issue.", "A flaw has been found in the Open Asset Import Library (assimp). In affected versions, a malformed ASE file may trigger a heap-based buffer overflow, which may lead to an application crash or other undefined behavior."], "name": "CVE-2025-3159", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "qt5-qt3d", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2025-04-03T14:00:17Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-3159\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-3159\nhttps://github.com/assimp/assimp/issues/6024\nhttps://github.com/assimp/assimp/issues/6024#issue-2877382033\nhttps://github.com/assimp/assimp/pull/6051\nhttps://github.com/tellypresence/assimp/commit/e8a6286542924e628e02749c4f5ac4f91fdae71b\nhttps://vuldb.com/?ctiid.303105\nhttps://vuldb.com/?id.303105\nhttps://vuldb.com/?submit.542247"], "threat_severity": "Moderate"}