{"schema_version":"1.7.2","id":"OESA-2026-2457","modified":"2026-08-06T11:11:24Z","published":"2026-05-22T11:11:24Z","upstream":["CVE-2025-2750"],"summary":"assimp security update","details":"Assimp is a library to load and process geometric scenes from various data formats. Assimp aims to provide a full asset conversion pipeline for use in game engines and real-time rendering systems of any kind, but is not limited to this purpose.\r\n\r\nSecurity Fix(es):\n\nA vulnerability, which was classified as critical, was found in Open Asset Import Library Assimp 5.4.3. This affects the function Assimp::CSMImporter::InternReadFile of the file code/AssetLib/CSM/CSMLoader.cpp of the component CSM File Handler. The manipulation leads to out-of-bounds write. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.(CVE-2025-2750)","affected":[{"package":{"ecosystem":"openEuler:24.03-LTS","name":"assimp","purl":"pkg:rpm/openEuler/assimp&distro=openEuler-24.03-LTS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.3.1-18.oe2403"}]}],"ecosystem_specific":{"aarch64":["assimp-5.3.1-18.oe2403.aarch64.rpm","assimp-debuginfo-5.3.1-18.oe2403.aarch64.rpm","assimp-debugsource-5.3.1-18.oe2403.aarch64.rpm","assimp-devel-5.3.1-18.oe2403.aarch64.rpm"],"noarch":["assimp-help-5.3.1-18.oe2403.noarch.rpm","python3-assimp-5.3.1-18.oe2403.noarch.rpm"],"src":["assimp-5.3.1-18.oe2403.src.rpm"],"x86_64":["assimp-5.3.1-18.oe2403.x86_64.rpm","assimp-debuginfo-5.3.1-18.oe2403.x86_64.rpm","assimp-debugsource-5.3.1-18.oe2403.x86_64.rpm","assimp-devel-5.3.1-18.oe2403.x86_64.rpm"]}}],"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-2457"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-2750"}],"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L"}],"database_specific":{"severity":"Medium"}}