{"id":"CVE-2025-2757","summary":"Open Asset Import Library Assimp MD5 File MD5Parser.cpp AI_MD5_PARSE_STRING_IN_QUOTATION heap-based overflow","details":"A vulnerability classified as critical was found in Open Asset Import Library Assimp 5.4.3. This vulnerability affects the function AI_MD5_PARSE_STRING_IN_QUOTATION of the file code/AssetLib/MD5/MD5Parser.cpp of the component MD5 File Handler. The manipulation of the argument data leads to heap-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.","aliases":["PYSEC-2025-168"],"modified":"2026-05-20T18:26:38.180590008Z","published":"2025-03-25T09:31:06.160Z","related":["openSUSE-SU-2025:15209-1"],"database_specific":{"cwe_ids":["CWE-119","CWE-122"],"cna_assigner":"VulDB","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/2xxx/CVE-2025-2757.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/2xxx/CVE-2025-2757.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-2757"},{"type":"ADVISORY","url":"https://vuldb.com/?id.300862"},{"type":"ADVISORY","url":"https://vuldb.com/?submit.517817"},{"type":"REPORT","url":"https://github.com/assimp/assimp/issues/6019"},{"type":"REPORT","url":"https://github.com/assimp/assimp/issues/6019#issue-2877376386"},{"type":"REPORT","url":"https://vuldb.com/?ctiid.300862"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/assimp/assimp","events":[{"introduced":"0"},{"last_affected":"c35200e38ea8f058812b83de2ef32c6093b0ece2"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"5.4.3"}],"source":"AFFECTED_FIELD"}}],"versions":["v5.4.3","v5.4.2","v5.4.1","v5.4.0","v5.3.1","v5.3.0","v5.2.5","v5.2.4","v5.2.3","v5.2.2","v5.2.0","v5.2.1","5.2.0","v5.1.4","v5.1.6","v5.1.5","v5.1.3","v5.1.2","v5.1.1","v5.1.0","v5.1.0.rc1","v5.0.0","v.5.0.0.rc2","v.5.0.0.rc1","v4.1.0","v4.0.0","v4.0.0.rc1","v3.3.1","v3.3","v3.2","v3.1.1","v3.1-rc2","Release3.1_RC1"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-2757.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N"}]}