A weakness has been identified in Open Asset Import Library Assimp 17c12da. The affected element is the function Assimp::MDLImporter::ReadFaces_3DGS_MDL7 in the library code/AssetLib/LWO/LWOLoader.h of the component 3DGS MDL7 Model Parser. Executing a manipulation can lead to heap-based buffer overflow. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks. This patch is called ee77bb09a42a49843ac85ef64c14d2328b251df1. Applying a patch is advised to resolve this issue.

The version of qt5-qt3d installed on the remote host is prior to 5.15.3-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3994 advisory.

    A security vulnerability has been detected in Open Asset Import Library Assimp up to 5.4.3. Affected by     this vulnerability is the function Assimp::SceneCombiner::Copy of the file code/Common/SceneCombiner.cpp     of the component Model File Handler. Such manipulation of the argument width/height leads to heap-based     buffer overflow. An attack has to be approached locally. The exploit has been disclosed publicly and may     be used. This and similar defects are tracked and handled via issue #6128. (CVE-2025-15666)

    A flaw has been found in Open Asset Import Library Assimp up to 6.0.5. Impacted is the function     Assimp::CSMImporter::InternReadFile of the file code/AssetLib/CSM/CSMLoader.cpp of the component CSM File     Handler. This manipulation causes heap-based buffer overflow. The attack is restricted to local execution.
    The exploit has been published and may be used. Patch name: eb84eec580d3f4ba2f0fd87409b7d0744620f11e.
    Applying a patch is the recommended action to fix this issue. (CVE-2026-14610)

    A weakness has been identified in Open Asset Import Library Assimp 17c12da. The affected element is the     function Assimp::MDLImporter::ReadFaces_3DGS_MDL7 in the library code/AssetLib/LWO/LWOLoader.h of the     component 3DGS MDL7 Model Parser. Executing a manipulation can lead to heap-based buffer overflow. The     attack may be launched remotely. The exploit has been made available to the public and could be used for     attacks. This patch is called ee77bb09a42a49843ac85ef64c14d2328b251df1. Applying a patch is advised to     resolve this issue. (CVE-2026-19968)

    A security vulnerability has been detected in Open Asset Import Library Assimp Assimp 17c12da. The     affected element is the function Assimp::MDLImporter::ParseBoneTrafoKeys_3DGS_MDL7 of the file     code/AssetLib/MDL/MDLLoader.cpp of the component 3DGS MDL7 Bone Transformation Key Parser. The     manipulation of the argument transmatrix_count/pcBoneTransforms leads to buffer overflow. It is possible     to initiate the attack remotely. The exploit has been disclosed publicly and may be used. The identifier     of the patch is 50d767984e78d51b53e2020fdf0967fd624bc377. It is recommended to apply a patch to fix this     issue. (CVE-2026-19999)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-492ca43634 advisory.

    Add fixes for CVE-2026-14610, CVE-2026-19968, CVE-2026-19999, CVE-2026-14604, CVE-2025-15666

Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-2d7847f75c advisory.

    Add fixes for CVE-2026-14610, CVE-2026-19968, CVE-2026-19999, CVE-2026-14604, CVE-2025-15666

Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Fedora 45 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-37c96a4d1a advisory.

    Add fixes for CVE-2026-14610, CVE-2026-19968, CVE-2026-19999, CVE-2026-14604, CVE-2025-15666

Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - A weakness has been identified in Open Asset Import Library Assimp 17c12da. The affected element is the     function Assimp::MDLImporter::ReadFaces_3DGS_MDL7 in the library code/AssetLib/LWO/LWOLoader.h of the     component 3DGS MDL7 Model Parser. Executing a manipulation can lead to heap-based buffer overflow. The     attack may be launched remotely. The exploit has been made available to the public and could be used for     attacks. This patch is called ee77bb09a42a49843ac85ef64c14d2328b251df1. Applying a patch is advised to     resolve this issue. (CVE-2026-19968)

Note that Nessus relies on the presence of the package as reported by the vendor.

ID	Name	Product	Family	Type	Severity
365205	Amazon Linux 2 : qt5-qt3d (ALAS-2026-3994)	Nessus	Amazon Linux Local Security Checks	Local	medium
362890	Fedora 44 : assimp (2026-492ca43634)	Nessus	Fedora Local Security Checks	Local	medium
362882	Fedora 43 : assimp (2026-2d7847f75c)	Nessus	Fedora Local Security Checks	Local	medium
362838	Fedora 45 : assimp (2026-37c96a4d1a)	Nessus	Fedora Local Security Checks	Local	medium
336071	Linux Distros Unpatched Vulnerability : CVE-2026-19968	Nessus	Misc.	Local	medium

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CVE-2026-19968

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