{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-129480", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2026-11-15T13:04:45.761Z", "datePublished": "2026-11-15T13:12:08.415Z", "dateUpdated": "2026-11-15T13:12:08.415Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-11-15T13:12:08.415Z"}, "datePublic": "2026-10-13T00:00:00.000Z", "title": "Assimp through 6.0.6 Heap Out-of-Bounds Read via MD2 Importer frameSize", "descriptions": [{"lang": "en", "value": "Assimp through 6.0.6 contains a heap out-of-bounds read vulnerability in MD2Importer::InternReadFile that allows attackers to read past the file buffer via an unvalidated stored frameSize header field. Attackers can supply a crafted .md2 file loaded with a non-zero keyframe selected to crash the application or leak adjacent heap memory into the imported mesh."}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "Out-of-bounds Read", "cweId": "CWE-125", "type": "CWE"}]}], "affected": [{"vendor": "assimp", "product": "assimp", "defaultStatus": "unaffected", "versions": [{"version": "0", "lessThanOrEqual": "6.0.6", "status": "affected", "versionType": "semver"}], "packageURL": "pkg:github/assimp/assimp", "repo": "https://github.com/assimp/assimp"}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:assimp:assimp:*:*:*:*:*:*:*:*", "versionEndIncluding": "6.0.6"}]}]}], "metrics": [{"format": "CVSS", "cvssV4_0": {"version": "4.0", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:P/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N", "attackVector": "LOCAL", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "privilegesRequired": "NONE", "userInteraction": "PASSIVE", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "baseScore": 5.8, "baseSeverity": "MEDIUM"}}, {"format": "CVSS", "cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:H", "attackVector": "LOCAL", "attackComplexity": "HIGH", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 5.3, "baseSeverity": "MEDIUM"}}], "references": [{"url": "https://github.com/assimp/assimp/issues/6932", "tags": ["issue-tracking"]}, {"url": "https://github.com/assimp/assimp/pull/7028", "tags": ["issue-tracking", "patch"]}, {"url": "https://github.com/assimp/assimp/blob/v6.0.6/code/AssetLib/MD2/MD2Loader.cpp#L262-L276", "tags": ["technical-description"]}, {"name": "VulnCheck Advisory: Assimp through 6.0.6 Heap Out-of-Bounds Read via MD2 Importer frameSize", "tags": ["third-party-advisory"], "url": "https://www.vulncheck.com/advisories/assimp-through-6.0.6-heap-out-of-bounds-read-via-md2-importer-framesize"}], "credits": [{"lang": "en", "value": "Aziz Elbelaychy (Ostorlab)", "type": "finder"}], "x_generator": {"engine": "vulncheck-endgame"}}}}

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{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,6.0.6]"}}], "enrichment": {"confidence": 95.0, "confidence_source": "inferred", "scores": [{"score": 95.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "assimp", "source": "cna", "vendor": "assimp"}, "product": "assimp", "vendor": "assimp"}], "created": "2026-11-15T14:30:13.828845+00:00", "updated": "2026-11-15T14:45:13.965066+00:00", "vendors": ["assimp", "assimp$PRODUCT$assimp"]}