{"id":"CVE-2025-11275","summary":"Open Asset Import Library Assimp OpenDDLParserUtils.h getNextSeparator heap-based overflow","details":"A vulnerability was identified in Open Asset Import Library Assimp 6.0.2. Affected by this vulnerability is the function ODDLParser::getNextSeparator in the library assimp/contrib/openddlparser/include/openddlparser/OpenDDLParserUtils.h. Such manipulation leads to heap-based buffer overflow. The attack must be carried out locally. The exploit is publicly available and might be used.","aliases":["PYSEC-2025-156"],"modified":"2026-08-12T03:51:12.364898837Z","published":"2025-10-05T00:32:06.470Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/11xxx/CVE-2025-11275.json","cna_assigner":"VulDB","cwe_ids":["CWE-119","CWE-122"]},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/11xxx/CVE-2025-11275.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-11275"},{"type":"ADVISORY","url":"https://vuldb.com/?id.327009"},{"type":"ADVISORY","url":"https://vuldb.com/?submit.658675"},{"type":"REPORT","url":"https://github.com/assimp/assimp/issues/6357"},{"type":"REPORT","url":"https://vuldb.com/?ctiid.327009"},{"type":"EVIDENCE","url":"https://github.com/user-attachments/files/22417682/poc.zip"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/assimp/assimp","events":[{"introduced":"fb375dd8c0a032106a2122815fb18dffe0283721"},{"last_affected":"fb375dd8c0a032106a2122815fb18dffe0283721"}],"database_specific":{"source":["AFFECTED_FIELD","CPE_STRING"],"cpe":"cpe:2.3:a:assimp:assimp:6.0.2:*:*:*:*:*:*:*","extracted_events":[{"introduced":"6.0.2"},{"last_affected":"6.0.2"}]}}],"versions":["6.0.2","v6.0.2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-11275.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"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:P"}]}