{"answers":{"affected":"1 open source package ship an affected version, including pyassimp. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-3016 exists.","fix":"Upgrade to a fixed version.","what":"CVE-2025-3016 is a medium-severity denial of service vulnerability in Open Asset Import Library Assimp, published on 31 Mar 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2025-3016 and fix it if it is affected.\n\nWhat it is: CVE-2025-3016 is a medium-severity denial of service vulnerability in Open Asset Import Library Assimp, published on 31 Mar 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-3016 exists.\n\nAffected packages and fixed versions:\n- pyassimp (PyPI): affected all versions up to 5.4.3; no fix listed\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2025-3016/ (Markdown: https://insights.sbomify.com/CVE-2025-3016/index.md)","id":"CVE-2025-3016","markdown":"https://insights.sbomify.com/CVE-2025-3016/index.md","name":"CVE-2025-3016","record":{"aliases":["DEBIAN-CVE-2025-3016","GHSA-mpgp-fqh7-8mm2","PYSEC-2025-262","UBUNTU-CVE-2025-3016"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"3D model import library","requires_auth":"none","summary":"Remote attackers can cause resource exhaustion in Assimp by crafting malicious MDL files, leading to denial of service.","user_interaction":"required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"assimp","vendor":"assimp"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-404","name":"Improper Resource Shutdown or Release"},{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"description":"A vulnerability classified as problematic was found in Open Asset Import Library Assimp 5.4.3. This vulnerability affects the function Assimp::MDLImporter::ParseTextureColorData of the file code/AssetLib/MDL/MDLMaterialLoader.cpp of the component MDL File Handler. The manipulation of the argument mWidth/mHeight leads to resource consumption. The attack can be initiated remotely. Upgrading to version 6.0 is able to address this issue. The name of the patch is 5d2a7482312db2e866439a8c05a07ce1e718bed1. It is recommended to apply a patch to fix this issue.","ecosystems":["PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"Open Asset Import Library Assimp MDL File MDLMaterialLoader.cpp ParseTextureColorData resource consumption","id":"CVE-2025-3016","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"denial_of_service","year":"2025"},"n_packages":1,"n_references":6,"next":{"headline":"TA-Lib ta_regtest test_minmax.c setInputBuffer out-of-bounds write","id":"CVE-2025-3017"},"packages":[{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["5.4.3"],"package":"pyassimp","purl":"pkg:pypi/pyassimp","source":"PYSEC-2025-262"}],"prev":{"headline":"Open Asset Import Library Assimp ASE File ASELoader.cpp BuildUniqueRepresentation out-of-bounds","id":"CVE-2025-3015"},"products":["Assimp"],"published":"2025-03-31","related":[{"cvss_score":8.8,"headline":"Use after free in n/a","id":"CVE-2022-45748","kev_date_added":null,"published":"2023-01-20"},{"cvss_score":8.4,"headline":"Use after free in n/a","id":"CVE-2024-48423","kev_date_added":null,"published":"2024-10-24"},{"cvss_score":8.4,"headline":"Memory corruption in Assimp","id":"CVE-2024-45679","kev_date_added":null,"published":"2024-09-18"},{"cvss_score":8.4,"headline":"Memory corruption in Assimp","id":"CVE-2024-40724","kev_date_added":null,"published":"2024-07-19"},{"cvss_score":6.5,"headline":"Null dereference in n/a","id":"CVE-2022-38528","kev_date_added":null,"published":"2022-09-06"},{"cvss_score":6.2,"headline":"Memory corruption in n/a","id":"CVE-2024-53425","kev_date_added":null,"published":"2024-11-21"},{"cvss_score":6.2,"headline":"Memory corruption in n/a","id":"CVE-2024-48426","kev_date_added":null,"published":"2024-10-24"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"PyPA Advisory Database","prefix":"PYSEC"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-03-31","vendors":["Open Asset Import Library"]},"summary":"Remote attackers can cause resource exhaustion in Assimp by crafting malicious MDL files, leading to denial of service.","url":"https://insights.sbomify.com/CVE-2025-3016/"}