{"id":"OSV-2026-1049","summary":"Heap-buffer-overflow in Assimp::X3DExporter::CheckAndExport_Light","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=532625491\n\n```\nCrash type: Heap-buffer-overflow READ 8\nCrash state:\nAssimp::X3DExporter::CheckAndExport_Light\nAssimp::X3DExporter::Export_Node\nAssimp::X3DExporter::X3DExporter\n```\n","modified":"2026-07-10T00:02:19.353479Z","published":"2026-07-10T00:02:19.352927Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=532625491"}],"affected":[{"package":{"name":"assimp","ecosystem":"OSS-Fuzz","purl":"pkg:generic/assimp"},"ranges":[{"type":"GIT","repo":"https://github.com/assimp/assimp.git","events":[{"introduced":"16c50d7b53b5b6536599135004fb003c5e6f88b8"},{"fixed":"3fddcfcc05ee6073853a01d6f133e01f3d9743c7"}]}],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"introduced_range":"e86df1f8b139f4095653d37dc08622fa5d206663:e2fd15f8f78d99e08fd3d3f90d7add3bf310b122","source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/assimp/OSV-2026-1049.yaml"}}],"schema_version":"1.9.0"}