{"id":"OSV-2025-54","aliases":[],"status":"published","title":"UNKNOWN READ in Assimp::SceneCombiner::CopyScene","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=390864967\n\n```\nCrash type: UNKNOWN READ\nCrash state:\nAssimp::SceneCombiner::CopyScene\nAssimp::Exporter::Export\nAssimp::Exporter::ExportToBlob\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2025-01-22T00:15:23.827419Z","modified":"2026-10-20T17:23:07Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"assimp","ranges":[{"type":"GIT","events":[{"introduced":"9d6b32f5c5118e67e99d4be3087f49ad0b7660de"},{"fixed":"bcf11c252a9635af83c0f48b5ebdfad8e1ab5522"},{"fixed":"ab66a1674fcfac87aaba4c8b900b315ebc3e7dbd"}]}],"versions":["v5.3.0","v5.3.1","v5.4.0","v5.4.1","v5.4.2","v5.4.3","master"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=390864967","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2025-54","title":"UNKNOWN READ in Assimp::SceneCombiner::CopyScene","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=390864967\n\n```\nCrash type: UNKNOWN READ\nCrash state:\nAssimp::SceneCombiner::CopyScene\nAssimp::Exporter::Export\nAssimp::Exporter::ExportToBlob\n```\n","status":"published","published":"2025-01-22T00:15:23.827419Z","modified":"2026-10-20T17:23:07.162907702Z","updated_at":"2026-11-02T15:52:49.981578Z"}]}}