{ "document":{ "aggregate_severity":{ "namespace":"https://nvd.nist.gov/vuln-metrics/cvss", "text":"Medium" }, "category":"csaf_vex", "csaf_version":"2.0", "distribution":{ "tlp":{ "label":"WHITE", "url":"https:/www.first.org/tlp/" } }, "lang":"en", "notes":[ { "text":"assimp security update", "category":"general", "title":"Synopsis" }, { "text":"An update for assimp is now available for openEuler-24.03-LTS-SP1", "category":"general", "title":"Summary" }, { "text":"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.\n\nSecurity Fix(es):\n\nA vulnerability has been found in Open Asset Import Library Assimp 5.4.3 and classified as problematic. This vulnerability affects the function Assimp::CSMImporter::InternReadFile of the file code/AssetLib/CSM/CSMLoader.cpp of the component CSM File Handler. The manipulation of the argument na leads to out-of-bounds read. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.(CVE-2025-2751)\n\nA vulnerability, which was classified as critical, has been found in Open Asset Import Library Assimp 5.4.3. Affected by this issue is the function Assimp::LWO::AnimResolver::UpdateAnimRangeSetup of the file code/AssetLib/LWO/LWOAnimation.cpp of the component LWO File Handler. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used.(CVE-2025-3158)\n\nA vulnerability, which was classified as critical, was found in Open Asset Import Library Assimp 5.4.3. Affected is the function Assimp::MD2Importer::InternReadFile in the library code/AssetLib/MD2/MD2Loader.cpp of the component Malformed File Handler. The manipulation of the argument Name leads to stack-based buffer overflow. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. It is recommended to upgrade the affected component.(CVE-2025-3196)", "category":"general", "title":"Description" }, { "text":"An update for assimp is now available for master/openEuler-20.03-LTS-SP4/openEuler-22.03-LTS-SP3/openEuler-22.03-LTS-SP4/openEuler-24.03-LTS/openEuler-24.03-LTS-Next/openEuler-24.03-LTS-SP1/openEuler-24.03-LTS-SP2.\n\nopenEuler Security has rated this update as having a security impact of medium. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section.", "category":"general", "title":"Topic" }, { "text":"Medium", "category":"general", "title":"Severity" }, { "text":"assimp", "category":"general", "title":"Affected Component" } ], "publisher":{ "issuing_authority":"openEuler security committee", "name":"openEuler", "namespace":"https://www.openeuler.org", "contact_details":"openeuler-security@openeuler.org", "category":"vendor" }, "references":[ { "summary":"openEuler-SA-2025-2179", "category":"self", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2179" }, { "summary":"CVE-2025-2751", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2025-2751&packageName=assimp" }, { "summary":"CVE-2025-3158", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2025-3158&packageName=assimp" }, { "summary":"CVE-2025-3196", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2025-3196&packageName=assimp" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2025-2751" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2025-3158" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2025-3196" }, { "summary":"openEuler-SA-2025-2179 vex file", "category":"self", "url":"https://repo.openeuler.org/security/data/csaf/advisories/2025/csaf-openeuler-sa-2025-2179.json" } ], "title":"An update for assimp is now available for openEuler-24.03-LTS-SP1", "tracking":{ "initial_release_date":"2025-09-05T20:44:54+08:00", "revision_history":[ { "date":"2025-09-05T20:44:54+08:00", "summary":"Initial", "number":"1.0.0" } ], "generator":{ "date":"2025-09-05T20:44:54+08:00", "engine":{ "name":"openEuler CSAF Tool V1.0" } }, "current_release_date":"2025-09-05T20:44:54+08:00", "id":"openEuler-SA-2025-2179", "version":"1.0.0", "status":"final" } }, "product_tree":{ "branches":[ { "name":"openEuler", "category":"vendor", "branches":[ { "name":"openEuler", "branches":[ { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP1" }, "product_id":"openEuler-24.03-LTS-SP1", "name":"openEuler-24.03-LTS-SP1" }, "name":"openEuler-24.03-LTS-SP1", "category":"product_version" } ], "category":"product_name" }, { "name":"x86_64", "branches":[ { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP1" }, "product_id":"assimp-5.3.1-10.oe2403sp1.x86_64.rpm", "name":"assimp-5.3.1-10.oe2403sp1.x86_64.rpm" }, "name":"assimp-5.3.1-10.oe2403sp1.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ 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"product_id":"assimp-5.3.1-10.oe2403sp1.src.rpm", "name":"assimp-5.3.1-10.oe2403sp1.src.rpm" }, "name":"assimp-5.3.1-10.oe2403sp1.src.rpm", "category":"product_version" } ], "category":"architecture" } ] } ], "relationships":[ { "relates_to_product_reference":"openEuler-24.03-LTS-SP1", "product_reference":"assimp-5.3.1-10.oe2403sp1.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.x86_64", "name":"assimp-5.3.1-10.oe2403sp1.x86_64 as a component of openEuler-24.03-LTS-SP1" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS-SP1", "product_reference":"assimp-debuginfo-5.3.1-10.oe2403sp1.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS-SP1:assimp-debuginfo-5.3.1-10.oe2403sp1.x86_64", "name":"assimp-debuginfo-5.3.1-10.oe2403sp1.x86_64 as a component of openEuler-24.03-LTS-SP1" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS-SP1", 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"name":"assimp-debuginfo-5.3.1-10.oe2403sp1.aarch64 as a component of openEuler-24.03-LTS-SP1" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS-SP1", "product_reference":"assimp-debugsource-5.3.1-10.oe2403sp1.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS-SP1:assimp-debugsource-5.3.1-10.oe2403sp1.aarch64", "name":"assimp-debugsource-5.3.1-10.oe2403sp1.aarch64 as a component of openEuler-24.03-LTS-SP1" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS-SP1", "product_reference":"assimp-devel-5.3.1-10.oe2403sp1.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS-SP1:assimp-devel-5.3.1-10.oe2403sp1.aarch64", "name":"assimp-devel-5.3.1-10.oe2403sp1.aarch64 as a component of openEuler-24.03-LTS-SP1" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS-SP1", "product_reference":"assimp-5.3.1-10.oe2403sp1.src.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.src", "name":"assimp-5.3.1-10.oe2403sp1.src as a component of openEuler-24.03-LTS-SP1" }, "category":"default_component_of" } ] }, "vulnerabilities":[ { "cve":"CVE-2025-2751", "notes":[ { "text":"A vulnerability has been found in Open Asset Import Library Assimp 5.4.3 and classified as problematic. This vulnerability affects the function Assimp::CSMImporter::InternReadFile of the file code/AssetLib/CSM/CSMLoader.cpp of the component CSM File Handler. The manipulation of the argument na leads to out-of-bounds read. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-debuginfo-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-debugsource-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-devel-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-help-5.3.1-10.oe2403sp1.noarch", "openEuler-24.03-LTS-SP1:python3-assimp-5.3.1-10.oe2403sp1.noarch", "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-debuginfo-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-debugsource-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-devel-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.src" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-debuginfo-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-debugsource-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-devel-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-help-5.3.1-10.oe2403sp1.noarch", "openEuler-24.03-LTS-SP1:python3-assimp-5.3.1-10.oe2403sp1.noarch", "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-debuginfo-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-debugsource-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-devel-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.src" ], "details":"assimp security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2179" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"MEDIUM", "baseScore":4.3, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-debuginfo-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-debugsource-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-devel-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-help-5.3.1-10.oe2403sp1.noarch", "openEuler-24.03-LTS-SP1:python3-assimp-5.3.1-10.oe2403sp1.noarch", "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-debuginfo-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-debugsource-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-devel-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.src" ] } ], "threats":[ { "details":"Medium", "category":"impact" } ], "title":"CVE-2025-2751" }, { "cve":"CVE-2025-3158", "notes":[ { "text":"A vulnerability, which was classified as critical, has been found in Open Asset Import Library Assimp 5.4.3. Affected by this issue is the function Assimp::LWO::AnimResolver::UpdateAnimRangeSetup of the file code/AssetLib/LWO/LWOAnimation.cpp of the component LWO File Handler. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-debuginfo-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-debugsource-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-devel-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-help-5.3.1-10.oe2403sp1.noarch", "openEuler-24.03-LTS-SP1:python3-assimp-5.3.1-10.oe2403sp1.noarch", "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-debuginfo-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-debugsource-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-devel-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.src" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-debuginfo-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-debugsource-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-devel-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-help-5.3.1-10.oe2403sp1.noarch", "openEuler-24.03-LTS-SP1:python3-assimp-5.3.1-10.oe2403sp1.noarch", "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-debuginfo-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-debugsource-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-devel-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.src" ], "details":"assimp security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2179" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"MEDIUM", "baseScore":5.3, "vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-debuginfo-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-debugsource-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-devel-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-help-5.3.1-10.oe2403sp1.noarch", "openEuler-24.03-LTS-SP1:python3-assimp-5.3.1-10.oe2403sp1.noarch", "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-debuginfo-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-debugsource-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-devel-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.src" ] } ], "threats":[ { "details":"Medium", "category":"impact" } ], "title":"CVE-2025-3158" }, { "cve":"CVE-2025-3196", "notes":[ { "text":"A vulnerability, which was classified as critical, was found in Open Asset Import Library Assimp 5.4.3. Affected is the function Assimp::MD2Importer::InternReadFile in the library code/AssetLib/MD2/MD2Loader.cpp of the component Malformed File Handler. The manipulation of the argument Name leads to stack-based buffer overflow. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. It is recommended to upgrade the affected component.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-debuginfo-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-debugsource-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-devel-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-help-5.3.1-10.oe2403sp1.noarch", "openEuler-24.03-LTS-SP1:python3-assimp-5.3.1-10.oe2403sp1.noarch", "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-debuginfo-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-debugsource-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-devel-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.src" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-debuginfo-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-debugsource-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-devel-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-help-5.3.1-10.oe2403sp1.noarch", "openEuler-24.03-LTS-SP1:python3-assimp-5.3.1-10.oe2403sp1.noarch", "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-debuginfo-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-debugsource-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-devel-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.src" ], "details":"assimp security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2179" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"MEDIUM", "baseScore":5.3, "vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-debuginfo-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-debugsource-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-devel-5.3.1-10.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:assimp-help-5.3.1-10.oe2403sp1.noarch", "openEuler-24.03-LTS-SP1:python3-assimp-5.3.1-10.oe2403sp1.noarch", "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-debuginfo-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-debugsource-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-devel-5.3.1-10.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:assimp-5.3.1-10.oe2403sp1.src" ] } ], "threats":[ { "details":"Medium", "category":"impact" } ], "title":"CVE-2025-3196" } ] }