{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-3196", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2025-04-03T10:58:31.836Z", "datePublished": "2025-04-04T01:00:12.961Z", "dateUpdated": "2025-04-04T20:21:14.303Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2025-04-04T01:00:12.961Z"}, "title": "Open Asset Import Library Assimp Malformed File MD2Loader.cpp InternReadFile stack-based overflow", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-121", "lang": "en", "description": "Stack-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": ["Malformed File Handler"]}], "descriptions": [{"lang": "en", "value": "A vulnerability, which was classified as critical, was found in Open Asset Import Library Assimp 5.4.3. Affected is the function Assimp::MD2Importer::InternReadFile in the library code/AssetLib/MD2/MD2Loader.cpp of the component Malformed File Handler. The manipulation of the argument Name leads to stack-based buffer overflow. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. It is recommended to upgrade the affected component."}, {"lang": "de", "value": "Es wurde eine Schwachstelle in Open Asset Import Library Assimp 5.4.3 gefunden. Sie wurde als kritisch eingestuft. Es betrifft die Funktion Assimp::MD2Importer::InternReadFile in der Bibliothek code/AssetLib/MD2/MD2Loader.cpp der Komponente Malformed File Handler. Dank Manipulation des Arguments Name mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff hat dabei lokal zu erfolgen. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung. Als bestm\u00f6gliche Massnahme wird das Einspielen eines Upgrades 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": "2025-04-03T13:03:39.000Z", "lang": "en", "value": "VulDB entry last update"}], "references": [{"url": "https://vuldb.com/?id.303150", "name": "VDB-303150 | Open Asset Import Library Assimp Malformed File MD2Loader.cpp InternReadFile stack-based overflow", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/?ctiid.303150", "name": "VDB-303150 | CTI Indicators (IOB, IOC, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/?submit.545368", "name": "Submit #545368 | Open Asset Import Library Assimp 5.4.3 Stack-based Buffer Overflow", "tags": ["third-party-advisory"]}, {"url": "https://github.com/assimp/assimp/issues/6069", "tags": ["exploit", "issue-tracking"]}, {"url": "https://github.com/assimp/assimp/issues/6069#issuecomment-2763273425", "tags": ["issue-tracking"]}, {"url": "https://github.com/assimp/assimp/milestone/11", "tags": ["patch"]}]}, "adp": [{"references": [{"url": "https://github.com/assimp/assimp/issues/6069", "tags": ["exploit"]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-04-04T14:36:56.864617Z", "id": "CVE-2025-3196", "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": "2025-04-04T20:21:14.303Z"}}]}}

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{"bugzilla": {"description": "assimp: Open Asset Import Library Assimp Malformed File MD2Loader.cpp InternReadFile stack-based overflow", "id": "2357356", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2357356"}, "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-121)", "details": ["A vulnerability, which was classified as critical, was found in Open Asset Import Library Assimp 5.4.3. Affected is the function Assimp::MD2Importer::InternReadFile in the library code/AssetLib/MD2/MD2Loader.cpp of the component Malformed File Handler. The manipulation of the argument Name leads to stack-based buffer overflow. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. It is recommended to upgrade the affected component.", "A stack-buffer-overflow vulnerability was found in the Assimp::MD2Importer::InternReadFile function within the Assimp Library. This issue occurs when processing certain malformed files, leading to an out-of-bounds write and potential application crash."], "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-2025-3196", "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": "2025-04-04T01:00:12Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-3196\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-3196\nhttps://github.com/assimp/assimp/issues/6069\nhttps://github.com/assimp/assimp/issues/6069#issuecomment-2763273425\nhttps://github.com/assimp/assimp/milestone/11\nhttps://vuldb.com/?ctiid.303150\nhttps://vuldb.com/?id.303150\nhttps://vuldb.com/?submit.545368"], "threat_severity": "Moderate"}